blob_id stringlengths 40 40 | directory_id stringlengths 40 40 | path stringlengths 6 214 | content_id stringlengths 40 40 | detected_licenses listlengths 0 50 | license_type stringclasses 2 values | repo_name stringlengths 6 87 | snapshot_id stringlengths 40 40 | revision_id stringlengths 40 40 | branch_name stringclasses 15 values | visit_date timestamp[us]date 2016-08-04 09:00:04 2023-09-05 17:18:33 | revision_date timestamp[us]date 1998-12-11 00:15:10 2023-09-02 05:42:40 | committer_date timestamp[us]date 2005-04-26 09:58:02 2023-09-02 05:42:40 | github_id int64 436k 586M ⌀ | star_events_count int64 0 12.3k | fork_events_count int64 0 6.3k | gha_license_id stringclasses 7 values | gha_event_created_at timestamp[us]date 2012-11-16 11:45:07 2023-09-14 20:45:37 ⌀ | gha_created_at timestamp[us]date 2010-03-22 23:34:58 2023-01-07 03:47:44 ⌀ | gha_language stringclasses 36 values | src_encoding stringclasses 17 values | language stringclasses 1 value | is_vendor bool 1 class | is_generated bool 1 class | length_bytes int64 5 10.4M | extension stringclasses 15 values | filename stringlengths 2 96 | content stringlengths 5 10.4M |
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70e93645e07d4c9753aae793d91411327aaa2ab8 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1853/CH1/EX1.9/Ex1_9.sce | 553b928d397db01304b2968f0d46cd552f7524eb | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 161 | sce | Ex1_9.sce |
//find how current divide in circuit
R1=0.02
R2=0.03
I1=(10*R2)/(R1+R2)
I2=(10*R1)/(R1+R2)
disp('I2='+string(I2)+ 'amps' , 'I1= '+string(I1)+ 'amps')
|
a51670c967f8c006aa550ef4a6210f078cdb10bb | 449d555969bfd7befe906877abab098c6e63a0e8 | /3710/CH7/EX7.3/Ex7_3.sce | a9ec66e7b7c148d1169bcd877bf1a148e94a2c56 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 1,287 | sce | Ex7_3.sce | //Example 7.3, Page Number 311
//The Function fpround(dependency) is used to round a floating point number x to n decimal places
//Minimum detectable signal
clc;
A=1000*(10**-6) //Cathode Area in metre square
wf=1.25 //Work function in eV
T=300 //Cathode temperature in Kelvin
e=1.6*(10**-19) //Charge of an electron in Coulombs
k=1.38*(10**-23) //Boltzman Constant in meter square kilogram per second square Kelvin
a1=1.2*(10**6) //constant for pure metals in Ampere per metre square kelvin square
l=0.5*(10**-6) //Wavelength in meters
q=0.25 //Quantum Efficiency
h=6.63*(10**-34) //Plancks Constant in meter square kilogram per second
c=3*(10**8) //Speed of light in meters per second
f=1//bandwidth in hertz
//From equation 7.11
e1=(k*T)/e
e1=fpround(e1,3)
c2=(-1*wf)/e1
c2=fpround(c2,4)
c3=exp(c2)
it=a1*A*(T**2)*c3 //it is the current generated in Amperes
mprintf("The Thermionic Emission Current is:%.2e A\n",it)
//Using Equation 7.9
r=(q*e*l)/(h*c) //r is the responsivity in A/W
r=fpround(r,2)
mprintf(" The Responsivity is:%0.1f A/W\n",r)
//Using Equation 7.13
W=(sqrt(2*it*e*f))/r //W is the minimum detectable power in Watts
mprintf(" The Minimum detectable signal power is:%.3e W",W)
//The answer provided in the textbook is wrong
|
56b29cc95d1f06a07f5ff29acde388ab507686b8 | 449d555969bfd7befe906877abab098c6e63a0e8 | /122/CH6/EX6.4/exa6_4.sce | 509c3ead90f3e10beabfe1383354a0bcd421d341 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 343 | sce | exa6_4.sce | // Example 6-4
// Root locus
clear; clc;
xdel(winsid()); //close all windows
// please edit the path
// cd "/<your code directory>/";
// exec("rootl.sci");
s = %s;
D = s*(s + 0.5)*(s^2 + 0.6*s + 10);
H = syslin('c',1,D);
disp(roots(D),'open loop poles =');
rootl(H,[-6 -6; 6 6],'Root locus of G(s) = 1/(s*(s + 0.5)*(s^2 + 0.6*s + 10)');
|
a5601f57dba629518cab0360a32652ec35e19da6 | c90039f74887835096a93884110d643c4823e530 | /doc/oficial/dados para treinamento RNA/RNA_ANALISE_TECNICA/RNA_ANALISE_TECNICA.sce | 11b9acabfb613983da00bc3c1d3c7435ab242538 | [] | no_license | igorlima/CellInvest | da991366b329b5d8021e9b949d7b726023489ec8 | c5411247e504b8a8d0ad77d32d41bbd2aee39930 | refs/heads/master | 2020-04-06T03:40:05.614164 | 2012-10-23T12:58:20 | 2012-10-23T12:58:20 | null | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 1,528 | sce | RNA_ANALISE_TECNICA.sce | path_rna_analise_tec = get_absolute_file_path('RNA_ANALISE_TECNICA.sce');
exec( path_rna_analise_tec+"\_util.sce" );
exec( path_rna_analise_tec+"\_carregar_rede_de_treinamento.sce" );
exec( path_rna_analise_tec+"\_arquivo.sce" );
exec( path_rna_analise_tec+"\_dados.sce" );
exec( path_rna_analise_tec+"\Indicador\RNA_INDICADOR.sce" );
//rna_analise_tecnica( 'BBAS3', 52.11600, 0.00000, -138.22420, 239.700000, 377.924200, 15375314249 )
function saida_da_rna = rna_analise_tecnica( nome_do_ativo, ifr, estocastico, hist, macdLine, macdSinal, obv )
ativo = getDados( nome_do_ativo, MAXIMO_LINHA_ARQUIVO );
ifr = ifr/100;
estocastico = estocastico/100;
hist = normalizar( [ativo(:,3); hist ] );
hist = hist( length(hist) );
alphaHist = convert_to_alpha( [ativo(:,3); hist] );
alphaHist = alphaHist( length(alphaHist) );
macdLine = normalizar( [ativo(:,4); macdLine] );
macdLine = macdLine( length(macdLine) );
alphaMacdLine = convert_to_alpha( [ativo(:,4); macdLine] );
alphaMacdLine = alphaMacdLine( length(alphaMacdLine) );
macdSinal = normalizar( [ativo(:,5); macdSinal] );
macdSinal = macdSinal( length(macdSinal) );
alphaMacdSinal = convert_to_alpha( [ativo(:,5); macdSinal] );
alphaMacdSinal = alphaMacdSinal( length(alphaMacdSinal) );
alphaObv = convert_to_alpha( [ativo(:,6); obv] );
alphaObv = alphaObv( length(alphaObv) );
saida_da_rna = rna_indicador( ifr, estocastico, hist, alphaHist, macdLine, alphaMacdLine, macdSinal, alphaMacdSinal, alphaObv )
endfunction
|
8349e990655cdd863fc9998aaaede86926fc29e3 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1109/CH3/EX3.10/3_10.sce | 06f969a8a8d9c6403a3dbea1bea2a26bcd67479c | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 466 | sce | 3_10.sce | clear;
clc;
f=1000;l=1000;R=10.4;L=0.00367;G=0.8*(10^-6);C=0.00835*(10^-6);Es=10;
//value of Es as taken in solution
w=2*%pi*f;
Z=R+round((%i*w*L));
Y=G+(%i*w*C);
Zo=sqrt(Z/Y);
P=sqrt(Z*Y);
Is=Es/Zo;
Ir=Is*exp(-P*l);
P=((abs(Ir))^2)*real(Zo);
printf("-Power delivered at receiving end = %f micro-watt",P*(10^6));
//the difference in result is due to erroneous value in textbook.
disp("The difference in result is due to erroneous value in textbook")
|
a601b53161f55cb49e0350e9015ff84c682a1859 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2144/CH8/EX8.19/ex8_19.sce | 2ef49e77c584622dd920366b7adb118e52d8e27b | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 1,022 | sce | ex8_19.sce | // Exa 8.19
clc;
clear;
close;
// Given data
GCR= 110;// gas consumption rate in m^3/hour
rpm= 300;// round per minute
Vs= 0.1;// swept volume of engine in m^3
V_H2=0.50;// in m^3
V_CO= 0.05;// in m^3
V_CH4=0.25;// in m^3
V_CO2= 0.10;// in m^3
V_N2= 0.10;// in m^3
V_O2= 5.8;// in m^3
AirRequired= (0.5*(V_H2+V_CO)+2*V_CH4)/0.21;// in m^3
CO2_formed= V_CO+V_CH4;// in m^3
total_CO2= CO2_formed+V_CO2;// in m^3
N2_of_air= 0.79*AirRequired;// in m^3
total_N2= N2_of_air+V_N2;// in m^3
TotalVolume= total_N2+total_CO2;// in m^3
V= TotalVolume;// in m^3
ExcessAirSupplied= (V_O2*V)/(21-V_O2);// in m^3
TotalAirSupplied= ExcessAirSupplied+AirRequired;// in m^3
AirFuel_ratio= round(TotalAirSupplied)/1;
disp(AirFuel_ratio,"Air fuel ratio by volume is : ")
// Let V1= Volume of air + gas aspirated per hour
V1= GCR*6;// in m^3
Vs_out= Vs*rpm/2*60;// in m^3
Ratio= V1/Vs_out;
disp("The value of Ratio i.e.")
disp(Ratio,"(Volume of air + gas aspirted per hour)/Volume swept out by piston per hour")
|
1b6eac3f6db297a94f89b0ffda153054ecbe7eda | cf2d41f121fb6c83162dbfbf7b447124b94860ed | /start.sce | 03f812a6f0e6388f625ed4699047343e982265c3 | [] | no_license | abhinavdronamraju/loadflow_scilab | 76749d98cb646674a80f43e82986977e4fe5c427 | 4f196da3596bd0a794d6d833c1bdd81d918f85f7 | refs/heads/master | 2021-07-16T11:14:39.462352 | 2017-10-24T11:55:18 | 2017-10-24T11:55:18 | 107,106,712 | 1 | 3 | null | 2017-10-24T06:25:52 | 2017-10-16T09:29:30 | Scilab | UTF-8 | Scilab | false | false | 780 | sce | start.sce |
global busdat;
global linedat;
//Bus data Specifications
//Type....
//1 - Slack Bus..
//2 - PV Bus..
//3 - PQ Bus..
// |Bus | Type | Vsp | theta | PGi | QGi | PLi | QLi | Qmin | Qmax |
busdat =[ 1 1 1.04 0 0 0 200 200 0 0;
2 3 1 0 50 100 0 0 0 0;
3 2 1.04 0 0 0 150 60 0 150;];
//Line Data Specifications
// | From | To | R | X | B/2 |
// | Bus | Bus | | | |
linedat= [ 1 2 0.02 0.08 0.01 ;
1 3 0.02 0.08 0.01 ;
2 3 0.02 0.08 0.01 ;];
getd .;
|
e94c38c3b194f8e8e73d5ae94c698be0213350b8 | 449d555969bfd7befe906877abab098c6e63a0e8 | /22/CH4/EX4.12/ch4ex12.sce | d4bfd387614afa6c7b2ebf38d5ea8c4ff1ffe865 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 260 | sce | ch4ex12.sce | //signals and systems
//Unilateral Laplace Transform:Solving Differential Equation
//example 4.12
s = %s;
syms t;
[A] = pfss((3*s+3)/((s+5)*(s^2+5*s+6)));
F1 = ilaplace(A(1),s,t)
F2 = ilaplace(A(2),s,t)
F3 = ilaplace(A(3),s,t)
F = F1+F2+F3
disp(F)
|
f0d8db593482d7b1fcbba2c6dbc3d5fbfb117efd | 449d555969bfd7befe906877abab098c6e63a0e8 | /1694/CH1/EX1.28/EX1_28.sce | f85b4d8d0e3ad976af79d0e8e810d8241cff2006 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 510 | sce | EX1_28.sce | clear;
clc;
printf("\nEx1.28\n");
//page no.-36
//given
E=3.76*10^-17;............//kinrtic energy of e- in joule
n=1;......................//order
theta=9.20694;............//glancing angle
h=6.625*10^-34;...........//planck constant
m=9.1*10^-31;...........//mass of electron
//from de-broglie relationship
lambda=h/sqrt(2*m*E).......//wavelength
//from bragg's law
d=(n*lambda)/(2*sind(theta)).........//interplanar spacing in m
printf("\ninterplanar spacing is 2.52 angstrom\n");
|
6a6c6a217ade622e2fa2610b5bc9ac338e36c9c3 | 449d555969bfd7befe906877abab098c6e63a0e8 | /3875/CH6/EX6.4/Ex6_4.sce | abc61a605c1306795deb4572eb875580e037d3a4 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 260 | sce | Ex6_4.sce | clc;
clear;
myu_e=1.553 //refractive index
myu_0=1.542 //refractive index
lambda=5.5*10^-5//wavelength in m
//calculation for minimum thickness i.e half wave plate
d=lambda/(2*(myu_e-myu_0))
mprintf("The thickness of the plate is = %1.1e m",d)
|
df171f920fb3d99db155c630d8694c5c34b70844 | 0d85aad5237f1842799753cb32481a4e00ca63d1 | /test.sce | 35e2a16b95ed1712fc26c383e45997a039d533fa | [] | no_license | ghassenjlassi/projectstat | fc951e46f4202c36bc0ce059ce3e7204461daca4 | 4dc3fd3797782f3cfbb2d76ca6656d1c7f77a6a3 | refs/heads/master | 2020-03-14T10:31:09.397372 | 2018-05-02T09:39:11 | 2018-05-02T09:39:11 | 131,568,916 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 630 | sce | test.sce | function A=remplir1(M,r,sig,Dt)
for i=1:M
for j=1:M
if i==j then A(i,j)=-r*i+(((sig*i)^2)/2)
elseif j == i-1 then A(i,j)=(-r+1/Dt+r*i-(sig*i)^2)
elseif j == i+1 then A(i,j)=(sig*i)^2
else A(i,j)=0
end
end
end
endfunction
function B=remplir2(K,L,M)
for i=1:M
B(i)=max(K-i*(L/(M+1)),0)
end
endfunction
function C=remplir3(r,T,M,sig,n,N,K)
C=zeros(M,1);
C(1,1)=(-r+((sig^2)/2))*K*(exp(r*(n*T/N-T)));
endfunction
function Pn=final(r,T,M,sig,N,Dt,K,L)
A=remplir1(M,r,sig,Dt);
Pn=remplir2(K,L,M);
for n=N:-1:1
C=remplir3(r,T,M,sig,n,N,K);
Pn=A*Pn+C;
end
endfunction
|
4a051e135627f13d398f9ec4c4c5a553c1f3be88 | 01ecab2f6eeeff384acae2c4861aa9ad1b3f6861 | /sci2blif/sci2blif_added_blocks/vmm_offc.sce | db0418d7482c5dc24bb38c9f039711607bf34595 | [] | no_license | jhasler/rasp30 | 9a7c2431d56c879a18b50c2d43e487d413ceccb0 | 3612de44eaa10babd7298d2e0a7cddf4a4b761f6 | refs/heads/master | 2023-05-25T08:21:31.003675 | 2023-05-11T16:19:59 | 2023-05-11T16:19:59 | 62,917,238 | 3 | 3 | null | null | null | null | UTF-8 | Scilab | false | false | 5,838 | sce | vmm_offc.sce | //**************************** vmm_offc **********************************
if (blk_name.entries(bl) == "vmm_offc") then
for ss=1:scs_m.objs(bl).model.ipar(1)
mputl("# vmm_offc "+string(bl)+" "+string(scs_m.objs(bl).model.ipar(2))+" "+string(ss),fd_w);
sci2blif_str= ".subckt vmm_offc"+" in[0]=net"+string(blk(blk_objs(bl),2))+"_"+string(ss)+" in[1]=net"+string(blk(blk_objs(bl),3))+"_"+string(ss)+" in[2]=net"+string(blk(blk_objs(bl),4))+"_"+string(ss)+" in[3]=net"+string(blk(blk_objs(bl),5))+"_"+string(ss)+" in[4]=net"+string(blk(blk_objs(bl),6))+"_"+string(ss)+" in[5]=net"+string(blk(blk_objs(bl),7))+"_"+string(ss)+" in[6]=net"+string(blk(blk_objs(bl),8))+"_"+string(ss)+" in[7]=net"+string(blk(blk_objs(bl),9))+"_"+string(ss)+" in[8]=net"+string(blk(blk_objs(bl),10))+"_"+string(ss)+" in[9]=net"+string(blk(blk_objs(bl),11))+"_"+string(ss)+" in[10]=net"+string(blk(blk_objs(bl),12))+"_"+string(ss)+" in[11]=net"+string(blk(blk_objs(bl),13))+"_"+string(ss)+" in[12]=net"+string(blk(blk_objs(bl),14))+"_"+string(ss)+" out[0]=net"+string(blk(blk_objs(bl),2+numofip))+"_"+string(ss)+" out[1]=net"+string(blk(blk_objs(bl),3+numofip))+"_"+string(ss)+" #vmm_offc_ls =0"+"&vmm_offc_w16n ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(1-1)+ss)))+"&vmm_offc_w26n ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(2-1)+ss)))+"&vmm_offc_w16p ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(3-1)+ss)))+"&vmm_offc_w26p ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(4-1)+ss)))+"&vmm_offc_w15n ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(5-1)+ss)))+"&vmm_offc_w25n ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(2+4-1)+ss)))+"&vmm_offc_w15p ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(3+4-1)+ss)))+"&vmm_offc_w25p ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(4+4-1)+ss)))+"&vmm_offc_w14n ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(5+4-1)+ss)))+"&vmm_offc_w24n ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(6+4-1)+ss)))+"&vmm_offc_w14p ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(7+4-1)+ss)))+"&vmm_offc_w24p ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(8+4-1)+ss)))+"&vmm_offc_w13n ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(9+4-1)+ss)))+"&vmm_offc_w23n ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(10+4-1)+ss)))+"&vmm_offc_w13p ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(11+4-1)+ss)))+"&vmm_offc_w23p ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(12+4-1)+ss)))+"&vmm_offc_w12n ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(13+4-1)+ss)))+"&vmm_offc_w22n ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(14+4-1)+ss)))+"&vmm_offc_w12p ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(15+4-1)+ss)))+"&vmm_offc_w22p ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(16+4-1)+ss)))+"&vmm_offc_w11n ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(17+4-1)+ss)))+"&vmm_offc_w21n ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(18+4-1)+ss)))+"&vmm_offc_w11p ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(19+4-1)+ss)))+"&vmm_offc_w21p ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(20+4-1)+ss)))+"&vmm_offc_o2_fgibias ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(21+4-1)+ss)))+"&vmm_offc_o1_fgibias ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(22+4-1)+ss)))+"&vmm_offc_o1_ibias =10e-6"+"&vmm_offc_o2_ibias =10e-6"+"&vmm_offc_o2_pbias =3e-9"+"&vmm_offc_o2_nbias =3e-9"+"&vmm_offc_o1_pbias =3e-9"+"&vmm_offc_o1_nbias =3e-9"+"&vmm_offc_off1_ibias =10e-9"+"&vmm_offc_off2_ibias =10e-9"
//+"&vmm_offc_row2_ibias ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(21-1)+ss)))+"&vmm_offc_row1_ibias ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(22-1)+ss)))+"&vmm_offc_row2_fgbias ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(23-1)+ss)))
//+"&vmm_offc_row1_fgbias ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(24-1)+ss)))
//+"&vmm_offc_row2_pbias ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(25-1)+ss)))
//+"&vmm_offc_row1_pbias ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(26-1)+ss)))
//+"&vmm_offc_row2_nbias ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(27-1)+ss)))
//+"&vmm_offc_row1_nbias ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(28-1)+ss)))
//+"&vmm_offc_row2_cap ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(29-1)+ss)))
//+"&vmm_offc_row1_cap ="+string(sprintf('%e',scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(30-1)+ss)))
mputl(sci2blif_str,fd_w);
mputl(" ",fd_w);
if scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(23+4-1)+1) == 1 then
plcvpr = %t;
plcloc=[plcloc;'net'+string(blk(blk_objs(bl),2+numofip))+"_"+string(ss),string(scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(23+4-1)+1+2*ss-1))+' '+string(scs_m.objs(bl).model.rpar(scs_m.objs(bl).model.ipar(1)*(23+4-1)+1+2*ss))+' 0'];
end
end
end
|
d89c9ab1763c97a7c87e1840226d48cf142453cb | 449d555969bfd7befe906877abab098c6e63a0e8 | /1445/CH10/EX10.5/Ex10_5.sce | e1fbc950e719b5096cb4d9fc60091630ffee24cc | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 658 | sce | Ex10_5.sce | //CHAPTER 10- THREE-PHASE INDUCTION MACHINES
//Example 5
clc;
disp("CHAPTER 10");
disp("EXAMPLE 5");
//VARIABLE INITIALIZATION
P1=12; //number of poles of alternator
N_s1=500; //synchronous speed of 12-pole alternator in rpm
P2=8; //number of poles of motor
s=0.03; //slip of the motor in p.u.
//SOLUTION
f=(N_s1*P1)/120;
N_s2=(120*f)/P2; //synchronous speed of 8-pole alternator in rpm
N_r=N_s2*(1-s);
N_r=round(N_r); //to round off the value
disp(sprintf("The speed of the motor is %d rpm",N_r));
//END
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c0b6b16c1315509046d879b4a894d892d83e96dc | 449d555969bfd7befe906877abab098c6e63a0e8 | /2642/CH3/EX3.12/Ex3_12.sce | 6d743ace0cb2eff6218bce247838cc4acf544faf | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 1,708 | sce | Ex3_12.sce | // FUNDAMENTALS OF ELECTICAL MACHINES
// M.A.SALAM
// NAROSA PUBLISHING HOUSE
// SECOND EDITION
// Chapter 3 : TRANSFORMER AND PER UNIT SYSTEM
// Example : 3.12
clc;clear; // clears the console and command history
// Given data
kVA = 25 // kVA ratings of transformer
V1 = 2200 // primary side voltage in V
V2 = 220 // secondary side voltage in V
V_1 = 40 // voltage at high voltage side in V
I_1 = 5 // current at high voltage side in A
P = 150 // power at high voltage side in W
// caclulations
Z_01 = V_1/I_1 // reactance to primary sidec in ohm
R_01 = P/I_1^2 // resistance to primary side in ohm
phi = acosd(R_01/Z_01) // power factor angle
X_01 = Z_01*sind(phi) // impedance to primary side in ohm
a = V1/V2 // turn ratio
Z_02 = Z_01/a^2 // reactance to secondary side in ohm
R_02 = R_01/a^2 // resistance to secondary side in ohm
X_02 = X_01/a^2 // impedance to secondary side in ohm
I_2 = kVA*10^3/V2 // secondary side current in A
E_2 = V2+I_2*Z_02 // secondary induced voltage in V
VR = ((E_2-V2)/V2)*100 // voltage regulation
// display the result
disp("Example 3.12 solution");
printf(" \n Resistance to primary side \n Z_01 = %.2f ohm \n", Z_01);
printf(" \n Resistance to primary side \n R_01 = %.1f ohm \n", R_01);
printf(" \n Impedance to primary side \n X_01 = %.2f ohm \n", X_01);
printf(" \n Reactance to secondary side \n Z_02 = %.2f ohm \n", Z_02);
printf(" \n Resistance to secondary side \n R_02 = %.2f ohm \n", R_02);
printf(" \n Impedance to secondary side \n X_02 = %.3f ohm \n", X_02);
printf(" \n oltage regulation \n VR = %.0f percent \n", VR);
|
02dcfdc1c792a34996f6404c84208d77ebcc383e | a1799f36d8ed18033aa4409476b2ad8e3d550c77 | /Proyecto 2 - Calor y Temperatura/ProyectoNumerico2 - e.sce | c4d345bdcfa86525973f5ca98725e7ea9f4a3e1c | [] | no_license | matiashrnndz/scilab-examples | 65fa6636f5568455d261ce83ef4af17dae0e5dc7 | 50886b1d4720cf3a10e50b3cebe1c8ffbc906c8a | refs/heads/master | 2023-02-10T01:39:08.369590 | 2021-01-01T23:53:56 | 2021-01-01T23:53:56 | null | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 1,928 | sce | ProyectoNumerico2 - e.sce | clear
// Def: Temperatura ambiente, Unidad: Grados Kelvin
Tamb=283
// Def: Paso de integración Delta t para el método de Euler, Unidad: s
dt=0.1
// Def: Tiempo inicial para el método de Euler, Unidad: s
t0=0
// Def: Tiempo final para el método de Euler, Unidad: s
tf=3600
// Def: Conductividad términa, Unidad: W/m*K
k=0.6
// Def: Lado de la sala cúbica, Unidad: m
l=4
// Def: Ancho de pared, Unidad: m
d=0.25
// Def: Masa del aire, Unidad: Kg
m=76.8
// Def: Calor específico del aire, Unidad: J/Kg*K
Ca=1012
// Def: Voltage inicial, Unidad: V
V0=100
// Def: Resistencia, Unidad: Ohm
R=1
// Def: Unidad: rad/s
w=0.02
// Def: Unidad: 1/s
a=0.0035
// Def: Gamma de la fórmula de Calor
gma=(k*5*(l^2))/(d*m*Ca)
// Def: Temperatura en t inf (analítico), Unidad: Kelvin
TinfA=326.4027
function [t,T] = ObtenerTemperaturaPorEuler();
// Condiciones iniciales
t(1)=t0
T(1)=Tamb
TinfEncontrado = %F
TinfE=0
tinfE=0
U=0
i=1
while (t(i)<=tf) && ~TinfEncontrado
u=(1/(m*Ca))*((((V0^2)*((1-(%e^((-a)*t(i)))*cos(w*t(i)))^2))/R)+(Tamb*((k*5*(l^2))/d)))
T(i+1)=T(i)+(u-gma*T(i))*dt
Tdif=(abs(TinfA-T(i)))/(abs(TinfA-T(1)))
U=U+((((V0^2)*((1-(%e^((-a)*t(i)))*cos(w*t(i)))^2))/R)*dt)
disp(U)
if(Tdif <= (1/100)) then
TinfEncontrado = %T;
TinfE=T(i)
tinfE=t(i)
disp("Tiempo a esperar para que la temperatura llegue a estado de régimen estacionario (en forma numérica):")
disp(tinfE)
disp("Temperatura en régimen estacionario (en forma numérica):")
disp(TinfE)
disp("Gasto de energía eléctrica necesario para llegar al régimen de estado estacionario(en forma numérica):")
disp(U)
end
t(i+1)=t(i)+dt
i=i+1
end
endfunction
// Obtenemos los puntos por Metodo de Euler
[t,T] = ObtenerTemperaturaPorEuler()
|
f8bf1eb8caef79d2fe7a679042b5bbee4d7ee673 | 449d555969bfd7befe906877abab098c6e63a0e8 | /881/CH12/EX12.1/exa12_1.sce | f50148991d9cac57525a38ca8fdbfe4614df54e0 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 218 | sce | exa12_1.sce | clc;
//Example 12.1
//Page No 505
disp("Given: A D/r ratio of 12.22");
//solution
dr=12.22;
disp("Susbstituting into equation 12-14(refer pgno 505), we obtain ");
Z0=276*log10(dr);
disp('Ohm',round(Z0),"Z0 = ");
|
f1a7cc3bcd2bf905be3462daefba1c1d448f400f | 449d555969bfd7befe906877abab098c6e63a0e8 | /1388/CH4/EX4.29/4_29.sce | 375d5ede74828ed8bd8c75b61b29f2a230db2743 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 193 | sce | 4_29.sce | clc
//initialisation of variables
G= 145 //cal
R= 1.987 //cal/mole K
T= 95 //C
//CALCULATIONS
P= 10^(-G/(2.303*R*(273+T)))*(624/0.820)
//RESULTS
printf (' vapour pressure= %.f atm',P)
|
719cc12a03695cd3758b199e1609fb99d5a97b82 | 99b4e2e61348ee847a78faf6eee6d345fde36028 | /Toolbox Test/shiftdata/shiftdata1.sce | 915376aabc460355a67f27b86cf9537f1977d5d2 | [] | no_license | deecube/fosseetesting | ce66f691121021fa2f3474497397cded9d57658c | e353f1c03b0c0ef43abf44873e5e477b6adb6c7e | refs/heads/master | 2021-01-20T11:34:43.535019 | 2016-09-27T05:12:48 | 2016-09-27T05:12:48 | 59,456,386 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 220 | sce | shiftdata1.sce | //
x=[8 1 6;3 5 7;4 9 2];
dim=2;
[x,perm,nshifts] = shiftdata(x,dim);
disp(x);
disp(perm);
disp(nshifts);
//output
//8. 3. 4.
// 1. 5. 9.
// 6. 7. 2.
//
// 2. 1.
//
// []
//
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02638e72aafedafc2dcda0ffe71a087e1e25b313 | 449d555969bfd7befe906877abab098c6e63a0e8 | /3862/CH1/EX1.7/Ex1_7.sce | d7190ab81965faaa5f608d3a8ee323b67b1078f1 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 968 | sce | Ex1_7.sce | clear
//The force of 3000 N acts along line AB. Let AB make angle alpha with horizontal.
//
//variable declaration
F=3000 //force in newtons,'N'
BC=80 //length of crank BC, 'mm'
AB=200 //length of connecting rod AB ,'mm'
theta=60*%pi/180 //angle b/w BC & AC
//calculations
alpha=asin(BC*sin(theta)/200)*180/%pi
HC=F*cos(alpha*%pi/180) //Horizontal component
VC= F*sin(alpha*%pi/180) //Vertical component
//Components along and normal to crank
//The force makes angle alpha + 60 with crank.
alpha2=alpha+60
CAC=F*cos(alpha2*%pi/180) // Component along crank
CNC= F*sin(alpha2*%pi/180) //Component normal to crank
printf("\n horizontal component= %0.1f N",HC)
printf("\n Vertical component = %0.1f N",VC)
printf("\n Component along crank = %0.1f N",CAC)
printf("\n Component normal to crank= %0.1f N",CNC)
|
456963ab8c2bff33cd80ef9bcf73507d24aae37a | 449d555969bfd7befe906877abab098c6e63a0e8 | /551/CH4/EX4.36/36.sce | 74c5a13523674c1741720325d2b498f3bbf22e9c | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 317 | sce | 36.sce | clc
m=15; //kg/s
v=0.45; //m^3/kg
P=12000; //kW
W=P/m; //kJ/kg
h1=1260; //kJ/kg
h2=400; //kJ/kg
C1=50; //m/s
C2=110; //m/s
disp("(i) Heat rejected = ")
Q=h2-h1+(C2^2-C1^2)/2/10^3 +W;
Qnet=m*Q;
disp("Qnet=")
disp(-Qnet)
disp("kW")
disp("(ii) Inlet area")
A=v*m/C1;
disp("A=")
disp(A)
disp("m^2") |
0aa904b4404bc3f7e7791d86afc8dd7435630312 | 449d555969bfd7befe906877abab098c6e63a0e8 | /29/CH12/EX12.51/exa12_51.sce | 0f03ac36edea1968ec917836d60985f2f463541f | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 329 | sce | exa12_51.sce | //caption:root_locus_and_gain,phase_margin
//example 12.51
//page 580
s=%s;
K=3.46
G=K/(s*(s+1)*(s+2))
G=syslin('c',G)
clf();
evans(G,20)
xgrid(2)
[gm,freq_gm]=g_margin(G)
[pm,freq_pm]=p_margin(G)
disp(gm,"gain_margin=",freq_gm*2*%pi,"gain_margin_freq=")
disp(pm,"phase_margin=",freq_pm*2*%pi,"phase_margin_freq=")
|
d854467def2f17319d8dcac7483ee7b04f6c2abc | 449d555969bfd7befe906877abab098c6e63a0e8 | /416/CH10/EX10.13/exp10_13.sce | ef629e2463d4bc309faef5f2cc81d5ed8682d274 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 585 | sce | exp10_13.sce | clc
clear
disp("example 10 13")
a1=2000;b1=20;c1=0.05;p1=350;p2=550
a2=2750;b2=26;c2=0.03091
function [co]=cost(a,b,c,p)
co=a+b*p+c*p^2
endfunction
disp("(a)")
toco=cost(a1,b1,c1,p1)+cost(a2,b2,c2,p2)
printf("total cost when each system supplies its own load Rs%.3f per hour",toco)
l=p1+p2
p11=(b2-b1+2*c2*l)/(2*(c1+c2))
p22=l-p11
totco=cost(a1,b1,c1,p11)+cost(a2,b2,c2,p22)
sav=toco-totco
tilo=p11-p1
disp("(b)")
printf("\n total cost when load is supplied in economic load dispatch method Rs%d per hour \n saving %.3f \n tie line load %.3f MW",totco,sav,tilo)
|
19225106729c2578bd7ec961b98f41b53cfeb10e | 8217f7986187902617ad1bf89cb789618a90dd0a | /source/2.5/tests/examples/parents.man.tst | afc5dc6581d2ee84ba6d3b2333f9961018c8676b | [
"LicenseRef-scancode-public-domain",
"LicenseRef-scancode-warranty-disclaimer"
] | permissive | clg55/Scilab-Workbench | 4ebc01d2daea5026ad07fbfc53e16d4b29179502 | 9f8fd29c7f2a98100fa9aed8b58f6768d24a1875 | refs/heads/master | 2023-05-31T04:06:22.931111 | 2022-09-13T14:41:51 | 2022-09-13T14:41:51 | 258,270,193 | 0 | 1 | null | null | null | null | UTF-8 | Scilab | false | false | 313 | tst | parents.man.tst | clear;lines(0);
3^(-1)
x=poly(0,"x");
//
(x+10)/2
i3=eye(3,3)
//
a=[1 2 3;4 5 6;7 8 9],a(1,3),a([1 3],:),a(:,3)
a(:,3)=[]
a(1,$)=33
a(2,[$ $-1])
a(:,$+1)=[10;11;12]
//
w=ssrand(2,2,2);ssprint(w)
ssprint(w(:,1))
ss2tf(w(:,1))
//
l=list(1,2,3,4)
[a,b,c,d]=l(:)
l($+1)='new'
//
v=%t([1 1 1 1 1])
//
[x,y,z]=(1,2,3)
|
88f1dbdaa2f5dc367c4f2b7a1637204205f419e3 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2300/CH17/EX17.17.7/Ex17_7.sce | d03820b1bbd5a613044b38a3c690ad8f498f5f0f | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 405 | sce | Ex17_7.sce | //scilab 5.4.1
//Windows 7 operating system
//chapter 17 Number Systems,Boolean Algebra,and Digital Circuits
clc
clear
x='11111'
y='1011'
z='101'
w='10'
v='1'
s1=bin2dec(x)
s2=bin2dec(y)
s3=bin2dec(z)
s4=bin2dec(w)
s5=bin2dec(v)
a=s1+s2+s3+s4+s5
b=dec2bin(a)
disp(,b,"Binary addition of 11111+1011+101+10+1 is ")
disp(,a,"Decimal equivalent corresponding to above binary addition is ")
|
78683b1b9af340e4d3670427af3eb0f8a1fb2cdd | 449d555969bfd7befe906877abab098c6e63a0e8 | /3515/CH5/EX5.2/Ex_5_2.sce | 241d99ff9098b44b320d79f18ca852aecc2c5d31 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 319 | sce | Ex_5_2.sce | // Exa 5.2
format('v',7);
clc;
clear;
close;
// Given data
Af= 100;// unit less
Vi= 50;// in mV
Vi= Vi*10^-3;// in V
Vs= 0.5;// in V
// Formula Af= Vo/Vs
Vo= Af*Vs;// in V
A= Vo/Vi;
disp(A,"Value of A is : ")
// Formula Af= A/(1+B*A)
B= 1/Af-1/A;
B=B*100;// in %
disp(B,"Value of B is in percent : ")
|
a678bd57aadbceb3ab2d9eaf966967b708524c60 | c565d26060d56f516d954d4b378b8699c31a71ef | /IEEE-Chile/pid/Untitled4.sce | da93b45e81fc582891f92b1144f44a484c3ee3b0 | [] | no_license | rupakrokade/sbhs-manual | 26d6e458c5d6aaba858c3cb2d07ff646d90645ce | 5aad4829d5ba1cdf9cc62d72f794fab2b56dd786 | refs/heads/master | 2021-01-23T06:25:53.904684 | 2015-10-24T11:57:04 | 2015-10-24T11:57:04 | 5,258,478 | 0 | 0 | null | 2012-11-16T11:45:07 | 2012-08-01T11:36:17 | Scilab | UTF-8 | Scilab | false | false | 74 | sce | Untitled4.sce | tic
ok = writebincom(handl,[255]);
temp = readbincom(handl,2)
toc
|
5a7d86c5596dd7e098986eb76c1baa6e5a3e0683 | 132b4ac959b21691290ffeefbc31eefe24500a25 | /a6/a6/test2.tst | 31bde2439f7787db389b15219fadc57220100dd5 | [] | no_license | HanlonsStraightRazor/cs310 | df790b8c10b1ebb942313b4a620fd3ce655a075b | 0a053116659eb65ffacb9bf410774e31b17e8fbd | refs/heads/master | 2023-03-12T22:35:35.357502 | 2021-03-02T20:47:48 | 2021-03-02T20:47:48 | 343,901,992 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 134 | tst | test2.tst | load BoothMultiplier.hdl,
set reset 1,
set initM %D101,
set initQ %D34;
tick, tock,
set reset 0;
repeat 100 {
tick, tock;
}
|
047a1f0d4fd6cae3c23ad53dcfdd3b88345265de | 449d555969bfd7befe906877abab098c6e63a0e8 | /172/CH12/EX12.2/ex2.sce | 4c0325a98690dbc240c649f2e71ab60135157b7f | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 1,156 | sce | ex2.sce | //Calculation mistake in book
//ques2
//Standard brayton cycle
clc
clear
//Calculation mistake in book
//1-Inlet for compressor
//2-Exit for compressor
//T-Temperature at a state
//P-Pressure at a state
T1=288.2;//K
P2=1000;//kPa
P1=100;//kPa
k=1.4;
T2s=T1*(P2/P1)^(1-1/k);//K
nc=.80;//Compressor Efficiency
T2=T1+(T2s-T1)/0.80;
Cp=1.004;//Specific heat at constant pressure in kJ/kg
wc=Cp*(T2-T1);//compressor work in kJ/kg;
printf('Temperature T2 = %.1f K\n',T2);
printf(' Compressor work = %.1f kJ/kg \n',wc);
//3-Turbine Inlet
//4-Turbine Exit
P4=P1;
P3=P2;
T3=1373.2;//K
T4s=T3*(P4/P3)^(1-1/k);//K
nt=0.85;//turbine Efficiency
T4=T3-(T3-T4s)*0.85;
wt=Cp*(T3-T4);
wnet=wt-wc;
printf(' Temperature T3 = %.1f K\n',T3);
printf(' Temperature T4 = %.1f K\n',T4);
printf(' Turbine work = %.1f kJ/kg\n',wt);
printf(' Net work = %.1f kJ/kg\n',wt-wc);
//2-Also high temperature heat exchanger Inlet
//3-(-do-) Exit
qh=Cp*(T3-T2);//Heat of source in kJ/kg
//4-high temp heat exchanger inlet
//1-(-do-) Exit
ql=Cp*(T4-T1);//Heat of sink in kJ/kg
nth=wnet/qh;
printf(' Thermal Efficiency of cycle = %.1f percent',nth*100); |
462a7b02e68bb01c90fcd55a1cb67d87ec5437ea | 449d555969bfd7befe906877abab098c6e63a0e8 | /275/CH6/EX6.6.37/Ch6_6_37.sce | 9c1117014b2692f0abbd72e75cd35378c6525d16 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 393 | sce | Ch6_6_37.sce | clc
disp("example 6.37")
printf("\n")
disp("calculate voltage gain,input resistance,current through R1")
printf("Given")
disp("Rf=100k,R1=10k")
disp("input voltage is 0.5v")
Rf=10^5
R1=10^4
Af=-Rf/R1
Rif=R1
Vi=0.5
I1=(Vi/R1)
printf("closed loop voltage gain is %3.1f\n",Af)
printf("input resistance is\n %3.1f ohm\n",Rif)
printf("current flowing through R1 is %f ampere\n",I1)
|
8f3a2c06d0673ef9ff328703ac5651c88907ab90 | 449d555969bfd7befe906877abab098c6e63a0e8 | /52/CH1/EX1.12/Example1_12.sce | 8bc62a7890a866ab9eff9ad34cd4107b3861d09d | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 182 | sce | Example1_12.sce | //Example 1.12
//Program to Compute convolution of given sequences
//x(n)=[3 2 1 2], h(n)=[1 2 1 2];
clear;
clc ;
close ;
x=[3 2 1 2];
h=[1 2 1 2];
y=convol(x,h);
disp(y);
|
f10c87248c67d6b0c064357825a495bf6a5b4af8 | 449d555969bfd7befe906877abab098c6e63a0e8 | /3878/CH21/EX21.8/Ex21_8.sce | 9b09eb799990d0ce2cff5ccd7ae5a3b8b2166ba8 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 612 | sce | Ex21_8.sce | clear
// Variable declaration
T_d1=24// The dry bulb temperature in °C
T_d2=7// The dry bulb temperature in °C
H=45// % saturation
cf=0.78// Contact factor
h_1=45.85// The enthalpy in kJ/kg
h_2=22.72// The enthalpy in kJ/kg
// Calculation
//(a) By construction on the chart ( Figure 21.9 ), 10.7°C dry bulb, 85% saturation.
//(b) By calculation, the dry bulb will drop 78% of 24 to 7°C:
dT=T_d1-(cf*(T_d1-T_d2))// The drop in dry bulb temperature in °C
dh=h_1-(cf*(h_1-h_2))// The drop in enthalpy in kJ/kg
printf("\n \nThe drop in dry bulb temperature=%2.1f°C \nThe drop in enthlpy=%2.2f kJ/kg",dT,dh)
|
fb65ed7e7b2a56bf513678a550e9f0d20e8d4dbc | 449d555969bfd7befe906877abab098c6e63a0e8 | /2234/CH3/EX3.28/ex3_28.sce | b98b675f763b4ebf4197c90602b0510990a16f93 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 267 | sce | ex3_28.sce | clc;
vp=10; //peak voltage
v=vp*sqrt(2); //voltage
hc=10+7.07; //horizontal components
disp(hc,"Hrizontal Components = "); //horizontal components
vc=sqrt((hc*hc)+(7.07*7.07)); //vertical components
disp(vc,"Vertical Components = "); //vertical components |
e63d1453ae2f473337c048f9129a17459d140d5a | b29e9715ab76b6f89609c32edd36f81a0dcf6a39 | /ketpicscifiles6/IntersectcrvsPp.sci | a1218d06463de95bc28819ddbca9c9afea7184d1 | [] | no_license | ketpic/ketcindy-scilab-support | e1646488aa840f86c198818ea518c24a66b71f81 | 3df21192d25809ce980cd036a5ef9f97b53aa918 | refs/heads/master | 2021-05-11T11:40:49.725978 | 2018-01-16T14:02:21 | 2018-01-16T14:02:21 | 117,643,554 | 1 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 1,977 | sci | IntersectcrvsPp.sci | // 08.05.18 Koshikawa
// 08.05.19 Changed
// 08.00.04
// 09.11.07 for the same curve
function KL=IntersectcrvsPp(varargin) // Modified
Nargs=length(varargin);
G1=varargin(1); G2=varargin(2);
Eps=10.0^(-4);
if Nargs>2
Eps=varargin(3)
end
SqEps=10.0^(-10);
Eps2=0.1;
if Nargs>3
Eps2=varargin(4)
end
Data1=G1;
Data2=G2;
if size(Data1,1)==size(Data2,1)
Tmp1=Data2(size(Data2,1):-1:1,:); // 09.11.07
Eps0=10^(-6);
Tmp2=norm(Data1-Data2);
Tmp3=norm(Data1-Tmp1);
if Tmp2<Eps0|Tmp3<Eps0
KL=list();
return;
end; //
end;
KL1=[];
KL2=[];
for I=1:size(Data1,1)-1
A=Data1(I,:);
B=Data1(I+1,:);
for J=1:size(Data2,1)-1
P=Data2(J,:); Q=Data2(J+1,:);
Tmp=Koutenseg(A,B,P,Q,Eps,Eps2);
if Tmp~=[%inf,-%inf]
if Op(3,Tmp)==0
Tmp1=MixS(Op(1,Tmp),Op(2,Tmp),I,J);
KL1=Mixadd(KL1,Tmp1);
else
Tmp2=MixS(Op(1,Tmp),Op(2,Tmp),I,J);
KL2=Mixadd(KL2,Tmp2);
end
end
end
end
KL=[];
if Mixlength(KL1)>0
Tmp=Op(1,KL1);
P=Op(1,Tmp);
T=Op(2,Tmp);
I=Op(3,Tmp);
J=Op(4,Tmp);
Tmp=MixS(P,I+T,J);
KL=MixL(Tmp);
end
for N=2:Mixlength(KL1)
Tmp=Op(N,KL1);
P=Op(1,Tmp);
Flg=0;
for K=1:Mixlength(KL)
Tmp=Op(K,KL);
if Vecnagasa2(P-Op(1,Tmp))<SqEps
Flg=1;
break
end
end
if Flg==0
Tmp=Op(N,KL1);
T=Op(2,Tmp);
I=Op(3,Tmp);
J=Op(4,Tmp);
Tmp=MixS(P,I+T,J);
KL=Mixadd(KL,Tmp);
end
end
for N=1:Mixlength(KL2)
Tmp=Op(N,KL2);
P=Op(1,Tmp);
Flg=0;
for K=1:Mixlength(KL)
Tmp=Op(K,KL);
if Vecnagasa2(P-Op(1,Tmp))<SqEps
Flg=1;
break
end
end
if Flg==0
Tmp=Op(N,KL2);
T=Op(2,Tmp);
T=min(max(T,0),1);
I=Op(3,Tmp);
J=Op(4,Tmp);
Tmp=MixS(P,I+T,J);
KL=Mixadd(KL,Tmp);
end
end
endfunction
|
c432ad36fe514a2ff85044167c5367195122adfb | 449d555969bfd7befe906877abab098c6e63a0e8 | /1748/CH2/EX2.45/Exa2_45.sce | cd5f1bdb1b85b827b451a2d07e53b3a8c2034469 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 541 | sce | Exa2_45.sce | //Exa 2.45
clc;
clear;
close;
//Given data :
format('v',6);
f=50;//in Hz
P=6;//no. of poles
phase=3;//no. of phase
R2=0.2;//rotor resistance per phase in ohm
N1=960;//Full load speed in rpm
Ns=120*f/P;//in rpm
S1=(Ns-N1)/Ns;//Full load slip(unitless)
N2=N1*(1-10/100);//New speed in rpm(reduced 10%)
S2=(Ns-N2)/Ns;//New slip(unitless)
//Formula : S=RotorCuLoss/Pin_rotor=3*I2^2*R2/Pin_rotor
//Let the additional resistance is R
R=R2*S2/S1-R2;//Resistance to be added in ohm
disp(R,"Additional Rotor Resistance(in ohm) : "); |
e72f9ac2b49321ed55ca1340db1e08c66e69f0d5 | c28130b62911f5891f14826350089c73c907d3b5 | /exo18_cout.sci | 51659fb3533ed1056bda4fff3a24a85ad029c652 | [
"MIT"
] | permissive | zyron92/Simulation_of_Cardiac_Excitation | f1709d032613f49427a72716b4e258c3b578b739 | 66813dc24128d9cb171e77d4f780b6bf54011d15 | refs/heads/master | 2021-01-19T10:25:43.810588 | 2017-02-16T12:58:38 | 2017-02-16T12:58:38 | 82,180,177 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 2,227 | sci | exo18_cout.sci | //appeler les scripts nécessaires pour pouvoir utiliser toutes les méthodes
exec('exo5_initialise_grille.sci',-1)
exec('exo9_modele_complet.sci',-1)
exec('exo10_correctif.sci',-1)
exec('exo12_splitting.sci',-1)
exec('exo16_splitting_problem.sci',-1)
//Cout exo5(initialisation de grille)
val=0
T=100 //T
t0=0 //Temps initial
dt=0.01 //Pas de temps
e0=1.0 //e initial
r0=0.0 //r initial
for n=2:2:4
timer()
main_initialise(T,t0,dt,e0,r0,n)
time1=timer()
//--tableau de temps de calcul selon n (n = 0,2,4,6)
val= [val, time1]
end
//Cout exo9(problème modèle complet)
val=0
D=1 //Constant conductivité
T=50 //T
t0=0 //Temps initial
dt=0.01 //Pas de temps
for n=2:2:4
//--les vecteurs (condition) initiaux de taille n*n
e0=ones(n*n,1)
r0=zeros(n*n,1)
timer()
main_modele_complet(t0,dt,T,e0,r0,D,n)
time1=timer()
//--tableau de temps de calcul selon n (n = 0,2,4,6)
val= [val, time1]
end
//Cout exo10(problème modèle complet avec fonctions correctives)
val=0
D=1 //Constant conductivité
T=50 //T
t0=0 //Temps initial
dt=0.01 //Pas de temps
for n=2:2:4
//--les vecteurs (condition) initiaux de taille n*n :
//--Ici, c'est de la solution corrigé au t0 pour tester
[x,y]=genere_xy(n)
[e0,r0]=grille_solution(x,y,t0)
timer()
main_correctif(t0,dt,T,e0,r0,D,n)
time1=timer()
//--tableau de temps de calcul selon n (n = 0,2,4,6)
val= [val, time1]
end
//Cout exo12(problème modèle complet avec splitting façon 1)
val=0
D=1 //Constant conductivité
T=50 //T
t0=0 //Temps initial
dt=0.01 //Pas de temps
for n=2:2:4
//--les vecteurs (condition) initiaux de taille n*n
e0=ones(n*n,1)
r0=zeros(n*n,1)
timer()
main_splitting(t0,dt,T,e0,r0,D,n)
time1=timer()
//--tableau de temps de calcul selon n (n = 0,2,4,6)
val= [val, time1]
end
//Cout exo16(problème modèle complet avec splitting façon 2 avec rk2,cn2)
val=0
D=1 //Constant conductivité
T=50 //T
t0=0 //Temps initial
dt=0.01 //Pas de temps
for n=2:2:4
//--les vecteurs (condition) initiaux de taille n*n
e0=ones(n*n,1)
r0=zeros(n*n,1)
timer()
main_splitting_problem(t0,dt,T,e0,r0,D,n)
time1=timer()
//--tableau de temps de calcul selon n (n = 0,2,4,6)
val= [val, time1]
end
|
3ed3348a96edc30bf11c1abe792ce482c9604149 | 449d555969bfd7befe906877abab098c6e63a0e8 | /3862/CH2/EX2.9/Ex2_9.sce | 4c53b8a90549b1e5950baaa79cfc39b9029eafc5 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 983 | sce | Ex2_9.sce | clear
//
//variable declaration
PA=100.0 //inclined up loading at 60° at A, N
PB1=80.0 //Vertical down loading at B,N
PB2=80.0 //Horizontal right loading at at B,N
PC=120.0 //inclined down loading at 30° at C,N
thetaA=60.0*%pi/180.0
thetaB=30.0*%pi/180.0
//Taking horizontal direction towards left as x axis and the vertical downward direction as y axis.
////sum of vertical Fy & sum of horizontal forces Fx is zero
//Assume direction of Fx is right
//Assume direction of Fy is up
Fx=PB2-PA*cos(thetaA)-PC*cos(thetaB)
Rx=-Fx
Fy=PB1+PC*sin(thetaB)-PA*sin(thetaA)
Ry=Fy
R=sqrt((Rx**2)+(Ry**2))
printf("\n R= %0.2f KN",R)
alpha=atan(Fy/Fx)*180/%pi
printf("\n alpha= %0.2f °",(-alpha))
//Let x be the distance from A at which the resultant cuts AC. Then taking A as moment centre,
x=(PB1*100*sin(thetaA)+PB2*50+PC*sin(thetaB)*100)/Ry
printf("\n x= %0.3f mm",x)
|
475a45e8dad0fb15c202b3c8a8628f653e2337a1 | 449d555969bfd7befe906877abab098c6e63a0e8 | /587/CH7/EX7.2/example7_2.sce | 3e80d62506f79649116ebf17e9757bd769532aea | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 1,498 | sce | example7_2.sce | clear;
clc;
//Example7.2[Cooling of a Hot Block by Forced Air at High Elevation]
//Given:-
ReC=5*10^5;//critical Reynolds number
v=8;//Velocity of air[m/s]
T_air=20;//Initial Temperature of air[degree Celcius]
T_plate=140;//Temperature of flat plate[degree Celcius]
T_film=(T_air+T_plate)/2;//Film Temperature of air[degree Celcius]
//Properties of air at film temperature[degree Celcius]
k=0.02953;//[W/m.degree Celcius]
Pr=0.7154;//Prandtl Number
nu=2.097*10^(-5);//Kinematic Viscosity at 1 atm Pressure [m^2/s]
nu_ac=nu/0.823;//Kinematic viscosity at pressure 0.823 atm[m^2/s]
//Solution(a)
L1=6;//Characteristic length of plate along the flow of air[m]
w1=1.5;//width[m]
ReL1=(v*L1)/nu_ac;//Reynolds number
if(ReL1>ReC) then,
disp("Flow is not laminar")
//We have average Nusselt Number
Nu1=((0.037*(ReL1^(0.8)))-871)*(Pr^(1/3));
disp(ceil(Nu1),"Nusselt Number is")
h1=k*Nu1/L1;//[W/m^2.degree Celcius]
As1=w1*L1;//Flow Area of plate[m^2]
Q1=h1*As1*(T_plate-T_air);
disp("W",Q1,"Heat Flow Rate is")
else,
disp("Flow is laminar")
end
//Solution(b)
L2=1.5;//Characteristic length of plate along flow of air[m]
ReL2=v*L2/nu_ac;//Reynolds Number
if(ReL2<ReC) then,="" disp("flow="" is="" laminar")="" nu2="0.664*(ReL2^(0.5))*(Pr^(1/3));" disp(ceil(nu2),"nusselt="" number="" is")="" h2="k*Nu2/L2;//[W/m^2.degree" celcius]="" q2="h2*As1*(T_plate-T_air);" disp("w",ceil(q2),"the="" heat="" transfer="" rate="" else,="" turbulent")="" end="" <="" div=""></rec)> |
d3a03fae02cf92f37871fe73d238deeef5c61eb8 | f78a758dc17a311b355e12366d1315f7a9c2b763 | /Volkswagen/VW 80000 2013/E-10 Short interruptions 1.tst | 7035abacd72120fe56cce5914053d528d0735fc8 | [] | no_license | CZPFOX/Standards | 9dbf036f7e3e5767c23872c884ae7da83e66f81c | af34157e6e447d1a2b39136b9f3734feb663d9bb | refs/heads/master | 2020-06-18T12:58:06.033918 | 2019-07-11T02:55:42 | 2019-07-11T02:55:42 | 196,309,147 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 2,595 | tst | E-10 Short interruptions 1.tst | <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<AutoTest version="2.0.0" wavetype="15">
<Title>Test case 2-S2 negates S1</Title>
<Organization>Volkswagen</Organization>
<Standard>VW 80000 2013</Standard>
<Item>6.10 E-10 Short interruptions</Item>
<system>
<PowerSystem>3</PowerSystem>
<voltage>11</voltage>
</system>
<forminterrupt>
<count>1</count>
<dischargetype>1</dischargetype>
<linetype>0</linetype>
<interrupt id="0">
<interrupttype type="5">
<grouptime objectname="t1" value="10" index="0"/>
<grouptime objectname="t2" value="15" index="2"/>
<grouptime objectname="t3" value="90" index="0"/>
<grouptime objectname="dt" value="10" index="0"/>
</interrupttype>
<switchLines index="0"/>
</interrupt>
<interrupt id="1">
<interrupttype type="5">
<grouptime objectname="t1" value="100" index="0"/>
<grouptime objectname="t2" value="15" index="2"/>
<grouptime objectname="t3" value="900" index="0"/>
<grouptime objectname="dt" value="100" index="0"/>
</interrupttype>
<switchLines index="0"/>
</interrupt>
<interrupt id="2">
<interrupttype type="5">
<grouptime objectname="t1" value="1" index="1"/>
<grouptime objectname="t2" value="15" index="2"/>
<grouptime objectname="t3" value="9" index="1"/>
<grouptime objectname="dt" value="1" index="1"/>
</interrupttype>
<switchLines index="0"/>
</interrupt>
<interrupt id="3">
<interrupttype type="5">
<grouptime objectname="t1" value="10" index="1"/>
<grouptime objectname="t2" value="15" index="2"/>
<grouptime objectname="t3" value="90" index="1"/>
<grouptime objectname="dt" value="10" index="1"/>
</interrupttype>
<switchLines index="0"/>
</interrupt>
<interrupt id="4">
<interrupttype type="5">
<grouptime objectname="t1" value="100" index="1"/>
<grouptime objectname="t2" value="15" index="2"/>
<grouptime objectname="t3" value="2000" index="1"/>
<grouptime objectname="dt" value="100" index="1"/>
</interrupttype>
<switchLines index="0"/>
</interrupt>
</forminterrupt>
</AutoTest>
|
52527989884cbabb856ff804abd0dfe2754a2759 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2279/CH5/EX5.8/Ex5_8.sce | 181ba1ef21b60211b5eca71ae8ee713e29d80ff5 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 531 | sce | Ex5_8.sce | //Fourier Series coefficients of half-wave rectifier output
//Assume the period of the signal T=1
t=-0.5:0.01:0.5;
for i=1:length(t)
if t(i)<-0.25 & t(i)>0.25 then
x(i)=-1;
else
x(i)=1;
end
end
k=-10:10;
for i=1:length(k)
if k(i)==0 then
ak(i)=0;
else
ak(i)=(%i*((2-(-1)^k(i))*exp(-%i*k(i)*%pi/2)-exp(%i*k(i)*%pi/2)))/(k(i)*2*%pi);
end
end
disp("The fourier series coefficients are...")
disp(ak)
plot(k,ak,'.')
xtitle("Fourier Coefficients","k","ak")
|
da91aad6931673b4486b0b75eda83d09af63929d | f2635c3a10a2508720f5d231581bbcf58664cf12 | /pl/math/test/testcases/directed/atanhf.tst | 21a68a661a1134941c6fdfd7f4d471a84e93d450 | [
"LLVM-exception",
"MIT",
"Apache-2.0",
"LicenseRef-scancode-unknown-license-reference"
] | permissive | xboxfanj/optimized-routines | 9ed0fef9346076e3eaf952cecd9b6c39cca8d92b | e312306d13daf9c044145ca26fb34ef7704fae81 | refs/heads/master | 2023-01-21T08:14:26.298438 | 2022-12-21T00:02:54 | 2023-01-10T16:39:37 | 232,194,104 | 0 | 0 | MIT | 2020-01-06T22:07:31 | 2020-01-06T22:07:30 | null | UTF-8 | Scilab | false | false | 1,099 | tst | atanhf.tst | ; atanhf.tst
;
; Copyright (c) 2009-2023, Arm Limited.
; SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
func=atanhf op1=7fc00001 result=7fc00001 errno=0
func=atanhf op1=ffc00001 result=7fc00001 errno=0
func=atanhf op1=7f800001 result=7fc00001 errno=0 status=i
func=atanhf op1=ff800001 result=7fc00001 errno=0 status=i
func=atanhf op1=7f800000 result=7fc00001 errno=EDOM status=i
func=atanhf op1=ff800000 result=7fc00001 errno=EDOM status=i
func=atanhf op1=3f800001 result=7fc00001 errno=EDOM status=i
func=atanhf op1=bf800001 result=7fc00001 errno=EDOM status=i
func=atanhf op1=3f800000 result=7f800000 errno=ERANGE status=z
func=atanhf op1=bf800000 result=ff800000 errno=ERANGE status=z
func=atanhf op1=00000000 result=00000000 errno=0
func=atanhf op1=80000000 result=80000000 errno=0
; No exception is raised with certain versions of glibc. Functions
; approximated by x near zero may not generate/implement flops and
; thus may not raise exceptions.
func=atanhf op1=00000001 result=00000001 errno=0 maybestatus=ux
func=atanhf op1=80000001 result=80000001 errno=0 maybestatus=ux
|
ce552132562bf6b29a2e82b24f57c45140b1d5b2 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2459/CH19/EX19.7/Ex19_7.sce | ba286e1535bccb38682347c058ad495f9b6b9ff0 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 179 | sce | Ex19_7.sce | //chapter19
//example19.7
//page422
Pc=500 // W
m=1
Ps=0.5*m^2*Pc
Pt=Pc+Ps
printf("sideband power = %.3f W \n",Ps)
printf("power of modulated wave = %.3f W \n",Pt)
|
44f417d52756122a21476bcfbd3a13520092e2d9 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2510/CH18/EX18.22/Ex18_22.sce | f2a0c1083f7484eeec02160caa3fd3ce77a3ba55 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 1,391 | sce | Ex18_22.sce | //Variable declaration:
//From example 18.21:
m = 144206 //Mass flow rate of flue gas (lb/h)
cp = 0.3 //Average heat capacities of the flue gas (Btu/lb F)
T1 = 2050 //Initial temperature of gas ( F)
T2 = 180 //Final temperature of gas ( F)
T3 = 60 //Ambient air temperature ( F)
U = 1.5 //Overall heat transfer coefficient for cooler (Btu/h.ft^2. F)
MW = 28.27 //Molecular weight of gas
R = 379 //Universal gas constant (psia.ft^3/lbmol. R)
v = 60 //Duct or pipe velcity at inlet (2050 F) (ft/s)
pi = %pi
//Calculation:
Q = m*cp*(T1-T2) //Heat duty (Btu/h)
DTlm = ((T1-T3)-(T2-T3))/log((T1-T3)/(T2-T3)) //Log-mean temperature difference ( F)
A1 = round(Q * 10**-5)/10**-5/(U*round(DTlm)) //Radiative surface area (ft^2)
q = m*R*(T1+460)/(T3+460)/MW //Volumetric flow at inlet (ft^3/h)
A2 = q/(v*3600) //Duct area (ft^2)
D = sqrt(A2*4/pi) //Duct diameter (ft)
L = A1/(pi*D) //Length of required heat exchange ducting (ft)
A1 = round(A1*10**-1)/10**-1
//Result:
printf(" The radiative surface area required is : %f ft^2 .",A1)
printf(" The length of required heat exchange ducting is : %.0f ft .",L)
|
f0cf41acfdda37f54a6cc2339e99fcbb4837b01d | 449d555969bfd7befe906877abab098c6e63a0e8 | /61/CH17/EX17.1/ex17_1.sce | 048109a8bdb1de2759b025dbe2a80f9c94ee25a4 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 175 | sce | ex17_1.sce | //Ex17.1
Del_V_out=0.25;
V_out=15;
Del_V_in=5; //All voltages in Volts
line_regulation=((Del_V_out/V_out)/Del_V_in)*100;
disp(line_regulation,'line regulation in %/V') |
9c327d5696e09fd8af5d477b8704a9774d4359ef | 449d555969bfd7befe906877abab098c6e63a0e8 | /3876/CH12/EX12.6/Ex12_6.sce | 572bb5db38d1ef2b8cbe7d23e6d2d0629fb886f1 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 346 | sce | Ex12_6.sce | //Chapter 12 Thermodynamics Thermodynamic chemistry
clc;
clear;
//Initialisation of Variables
Cp= 2.7 //cal per mole per degree
CP1= 6.9 //cal per mole per degree
Cp2= 15.4 //cal per mole per degree
H= -20.24 //kcal
T= 200 //C
T1= 25 //C
//CALCULATIONS
H1= H+(Cp2-2*Cp-3*CP1)*((T-T1)/1000)
//RESULTS
mprintf("Heat of formation= %.2f cal",H1)
|
993242a534ead936aefabcd6d36441a0dd4f2abf | e1527120156f72705816c6f6071227e65c579308 | /kernel/putratings.sci | 2867fd328db327b077ae6f3b3fa00b73cc7a5e74 | [] | no_license | bhuepping/scilab_collaborative_filtering | 583e0a7b01ca9d53fe0e5f9346947bccd03b9229 | 39966976b862196c836e7d04bca26ebe27e25632 | refs/heads/master | 2021-01-22T12:13:02.121309 | 2012-05-31T21:41:08 | 2012-05-31T21:41:08 | null | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 209 | sci | putratings.sci | function ratingmatrix = putratings(ratings)
ratingmatrix = zeros(max(ratings(:,1)),max(ratings(:,2)));
for i=1:size(ratings,1)
ratingmatrix(ratings(i,1),ratings(i,2)) = ratings(i,3);
end
endfunction
|
802b2f20982f4f2dd32836fd1af2646d52739ab5 | 1bb72df9a084fe4f8c0ec39f778282eb52750801 | /test/CS3A.prev.tst | 1cd3b580963dd3eceb001cf0eac29056bcadc534 | [
"Apache-2.0",
"LicenseRef-scancode-unknown-license-reference"
] | permissive | gfis/ramath | 498adfc7a6d353d4775b33020fdf992628e3fbff | b09b48639ddd4709ffb1c729e33f6a4b9ef676b5 | refs/heads/master | 2023-08-17T00:10:37.092379 | 2023-08-04T07:48:00 | 2023-08-04T07:48:00 | 30,116,803 | 2 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 5,536 | tst | CS3A.prev.tst | CandidateSelector expand width=4 base=5 exponent=3 left=4 right=0 fileName=data/euler313.man
chain2 [[0,2,-3,-1],[0,-3,3,-3],[-3,4,0,-2],[0,-4,3,0]] det=63 [19,-3,-18,-10] [58,-15,-49,-42] [159,24,-150,-87]
chain2 [[4,4,-1,1],[-2,-4,1,-1],[-2,-3,2,0],[0,-3,1,3]] det=-36 [19,-3,-18,-10] [72,-34,-65,-39] [178,-34,-172,-80]
chain8 [[3,2,-1,-2],[0,-1,0,2],[-4,2,-2,4],[-1,-1,3,-3]] det=42 [19,-3,-18,-10] [89,-17,-86,-40] [399,-63,-378,-210] [1869,-357,-1806,-840] [8379,-1323,-7938,-4410] [39249,-7497,-37926,-17640] [175959,-27783,-166698,-92610] [824229,-157437,-796446,-370440] [3695139,-583443,-3500658,-1944810]
chain8 [[3,1,3,-4],[2,-3,2,3],[0,-1,0,4],[0,0,0,3]] det=0 [20,-7,-17,-14] [58,-15,-49,-42] [180,-63,-153,-126] [522,-135,-441,-378] [1620,-567,-1377,-1134] [4698,-1215,-3969,-3402] [14580,-5103,-12393,-10206] [42282,-10935,-35721,-30618] [131220,-45927,-111537,-91854]
chain8 [[3,1,3,-4],[-2,-4,1,-1],[0,-1,0,4],[0,0,0,3]] det=27 [20,-7,-17,-14] [58,-15,-49,-42] [180,-63,-153,-126] [522,-135,-441,-378] [1620,-567,-1377,-1134] [4698,-1215,-3969,-3402] [14580,-5103,-12393,-10206] [42282,-10935,-35721,-30618] [131220,-45927,-111537,-91854]
chain8 [[3,1,3,-4],[2,-3,2,3],[-4,-2,-1,0],[0,0,0,3]] det=-99 [20,-7,-17,-14] [58,-15,-49,-42] [180,-63,-153,-126] [522,-135,-441,-378] [1620,-567,-1377,-1134] [4698,-1215,-3969,-3402] [14580,-5103,-12393,-10206] [42282,-10935,-35721,-30618] [131220,-45927,-111537,-91854]
chain8 [[3,1,3,-4],[-2,-4,1,-1],[-4,-2,-1,0],[0,0,0,3]] det=-72 [20,-7,-17,-14] [58,-15,-49,-42] [180,-63,-153,-126] [522,-135,-441,-378] [1620,-567,-1377,-1134] [4698,-1215,-3969,-3402] [14580,-5103,-12393,-10206] [42282,-10935,-35721,-30618] [131220,-45927,-111537,-91854]
chain8 [[3,1,3,-4],[2,-3,2,3],[0,-1,0,4],[-4,-1,-1,-1]] det=81 [20,-7,-17,-14] [58,-15,-49,-42] [180,-63,-153,-126] [522,-135,-441,-378] [1620,-567,-1377,-1134] [4698,-1215,-3969,-3402] [14580,-5103,-12393,-10206] [42282,-10935,-35721,-30618] [131220,-45927,-111537,-91854]
chain8 [[3,1,3,-4],[-2,-4,1,-1],[0,-1,0,4],[-4,-1,-1,-1]] det=108 [20,-7,-17,-14] [58,-15,-49,-42] [180,-63,-153,-126] [522,-135,-441,-378] [1620,-567,-1377,-1134] [4698,-1215,-3969,-3402] [14580,-5103,-12393,-10206] [42282,-10935,-35721,-30618] [131220,-45927,-111537,-91854]
chain8 [[3,1,3,-4],[2,-3,2,3],[-4,-2,-1,0],[-4,-1,-1,-1]] det=-18 [20,-7,-17,-14] [58,-15,-49,-42] [180,-63,-153,-126] [522,-135,-441,-378] [1620,-567,-1377,-1134] [4698,-1215,-3969,-3402] [14580,-5103,-12393,-10206] [42282,-10935,-35721,-30618] [131220,-45927,-111537,-91854]
chain8 [[3,1,3,-4],[-2,-4,1,-1],[-4,-2,-1,0],[-4,-1,-1,-1]] det=9 [20,-7,-17,-14] [58,-15,-49,-42] [180,-63,-153,-126] [522,-135,-441,-378] [1620,-567,-1377,-1134] [4698,-1215,-3969,-3402] [14580,-5103,-12393,-10206] [42282,-10935,-35721,-30618] [131220,-45927,-111537,-91854]
chain2 [[3,-3,2,-3],[-1,-2,-1,2],[-2,3,-1,3],[-4,4,-4,0]] det=-8 [20,-7,-17,-14] [89,-17,-86,-40] [266,-49,-263,-80]
chain2 [[-1,1,-4,-4],[-1,0,-1,3],[0,0,3,2],[-3,-2,3,-2]] det=-75 [20,-7,-17,-14] [97,-45,-79,-69] [450,-225,-375,-300]
chain8 [[0,-3,-2,-3],[0,-4,1,4],[-1,4,1,1],[-4,2,1,-3]] det=-75 [20,-7,-17,-14] [97,-45,-79,-69] [500,-175,-425,-350] [2425,-1125,-1975,-1725] [12500,-4375,-10625,-8750] [60625,-28125,-49375,-43125] [312500,-109375,-265625,-218750] [1515625,-703125,-1234375,-1078125] [7812500,-2734375,-6640625,-5468750]
chain2 [[-2,1,-2,-4],[1,-4,1,2],[-3,2,0,-2],[-1,-3,-1,3]] det=105 [25,-4,-22,-17] [58,-15,-49,-42] [135,-15,-120,-90]
chain2 [[-2,0,-4,-3],[-2,1,-4,3],[0,2,2,2],[-2,-3,-3,4]] det=-120 [25,-4,-22,-17] [89,-17,-86,-40] [286,29,-286,-29]
chain2 [[-3,-2,-4,-4],[-2,1,-4,3],[1,4,2,3],[-2,-3,-3,4]] det=-135 [25,-4,-22,-17] [89,-17,-86,-40] [271,29,-271,-29]
chain2 [[-1,2,-4,-2],[-2,1,-4,3],[-1,0,2,1],[-2,-3,-3,4]] det=-105 [25,-4,-22,-17] [89,-17,-86,-40] [301,29,-301,-29]
chain2 [[0,4,-4,-1],[-2,1,-4,3],[-2,-2,2,0],[-2,-3,-3,4]] det=-90 [25,-4,-22,-17] [89,-17,-86,-40] [316,29,-316,-29]
chain2 [[1,1,0,-4],[-2,1,-4,3],[-3,1,-2,3],[-2,-3,-3,4]] det=-87 [25,-4,-22,-17] [89,-17,-86,-40] [232,29,-232,-29]
chain2 [[1,-2,-1,-2],[-2,1,-4,3],[-3,4,-1,1],[-2,-3,-3,4]] det=-117 [25,-4,-22,-17] [89,-17,-86,-40] [289,29,-289,-29]
chain2 [[2,0,-1,-1],[-2,1,-4,3],[-4,2,-1,0],[-2,-3,-3,4]] det=-102 [25,-4,-22,-17] [89,-17,-86,-40] [304,29,-304,-29]
chain2 [[2,3,0,-3],[-2,1,-4,3],[-4,-1,-2,2],[-2,-3,-3,4]] det=-72 [25,-4,-22,-17] [89,-17,-86,-40] [247,29,-247,-29]
chain2 [[2,2,-4,1],[3,3,2,2],[-2,-4,2,2],[0,2,3,-2]] det=30 [28,-18,-21,-19] [85,-50,-64,-61] [265,-145,-220,-170]
chain8 [[0,-4,3,-4],[1,0,1,3],[3,4,0,4],[-1,3,-1,0]] det=81 [28,-18,-21,-19] [85,-50,-64,-61] [252,-162,-189,-171] [765,-450,-576,-549] [2268,-1458,-1701,-1539] [6885,-4050,-5184,-4941] [20412,-13122,-15309,-13851] [61965,-36450,-46656,-44469] [183708,-118098,-137781,-124659]
chain2 [[-3,-2,-4,-1],[0,-3,4,-4],[0,-4,4,-1],[0,3,2,-3]] det=-150 [29,-11,-27,-15] [58,-15,-49,-42] [94,17,-94,-17]
chain2 [[-4,-3,-3,-4],[0,-3,4,-4],[1,-3,3,2],[0,3,2,-3]] det=-201 [29,-11,-27,-15] [58,-15,-49,-42] [128,17,-128,-17]
chain2 [[-2,-4,-1,-3],[0,-3,4,-4],[-1,-2,1,1],[0,3,2,-3]] det=-153 [29,-11,-27,-15] [58,-15,-49,-42] [119,17,-119,-17]
chain2 [[-1,-3,-2,0],[0,-3,4,-4],[-2,-3,2,-2],[0,3,2,-3]] det=-102 [29,-11,-27,-15] [58,-15,-49,-42] [85,17,-85,-17]
chain2 [[1,-4,0,1],[0,-3,4,-4],[-4,-2,0,-3],[0,3,2,-3]] det=-54 [29,-11,-27,-15] [58,-15,-49,-42] [76,17,-76,-17]
chain2 [[1,-1,1,-3],[-3,0,-1,-3],[-2,0,-2,3],[-4,2,-3,-1]] det=-25 [29,-11,-27,-15] [58,-15,-49,-42] [150,1,-144,-73]
|
09ebdf5e820303322eef6872ec3207f8feb1485f | 36576200274d96364a84741e88b110a84743fc4c | /MultiNeuron(c).sce | 2ad1d093bec9ec126c350caab5f3d52d6bc00963 | [] | no_license | rafipra/Multi-Neuron | 41fc45b1d81276d4a5325c39342a0e0afa91fc98 | 23e005dcf58dbe443d254b614dde13447c94fc39 | refs/heads/master | 2020-04-18T15:40:59.432459 | 2019-01-25T21:43:19 | 2019-01-25T21:43:19 | 167,617,216 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 2,663 | sce | MultiNeuron(c).sce | grand("setsd",2)
E=zeros(5,12);
N1=2;
N2=10;
N3=12;
N4=13;
N5=14;
N6=19;
N=[N1 N2 N3 N4 N5 N6];
for r=1:5
n=N(r);
M=128;
P1=[1/3; 1/3;1/3];
P2=[1/4;1/4;1/4;1/4];
P3=[1/5;1/5;1/5;1/5];
Q1 = (1/2)*P1;
Q2 = (1/3)*P2;
Q3 = (1/6)*P3;
a=3*[.2,.3,.4];
theta1=400;
theta2=1000;
theta3=1200;
Lambdan=[a(1)*(n*theta1)**(1),a(2)*(n*theta2)**(1),a(3)*(n*theta3)**(1)];
Rn=zeros(M);
for i=1:M
Z1 = grand(1, "poi", Lambdan(1));
Z2 = grand(1, "poi", Lambdan(2));
Z3 = grand(1, "poi", Lambdan(3));
Z = max([Z1 Z2 Z3]);
Q=[Q1;Q2;Q3];
Y = grand(Z, "mul", 5, Q);
Y1 = Y(1:3,1:Z1);
Y2= Y(4:7,1:Z2);
Y3 = Y(8:12,1:Z3);
//Y1 = grand(Z1, "mul", 3, P1);
//Y2 = grand(Z2, "mul", 4, P2);
//Y3 = grand(Z3, "mul", 5, P3);
Wn1=[sum(Y1(1,:)),sum(Y1(2,:)),sum(Y1(3,:))];
Wn2=[sum(Y2(1,:)),sum(Y2(2,:)),sum(Y2(3,:)),sum(Y2(4,:))];
Wn3=[sum(Y3(1,:)),sum(Y3(2,:)),sum(Y3(3,:)),sum(Y3(4,:)),sum(Y3(5,:))];
Lambdan;
mu1=[Wn1(1)/Lambdan(1),Wn1(2)/Lambdan(1),Wn1(3)/Lambdan(1)];
mu2=[Wn2(1)/Lambdan(2),Wn2(2)/Lambdan(2),Wn2(3)/Lambdan(2),Wn2(4)/Lambdan(2)];
mu3=[Wn3(1)/Lambdan(3),Wn3(2)/Lambdan(3),Wn3(3)/Lambdan(3),Wn3(4)/Lambdan(3),Wn3(5)/Lambdan(3)];
muesc1=sum(Wn1)/(3*Lambdan(1));
muesc2=sum(Wn2)/(4*Lambdan(2));
muesc3=sum(Wn3)/(5*Lambdan(3));
R11=Lambdan(1)*(mu1(1)-muesc1)**2/mu1(1);
R12=Lambdan(1)*(mu1(2)-muesc1)**2/mu1(2);
R13=Lambdan(1)*(mu1(3)-muesc1)**2/mu1(3);
R21=Lambdan(2)*(mu2(1)-muesc2)**2/mu2(1);
R22=Lambdan(2)*(mu2(2)-muesc2)**2/mu2(2);
R23=Lambdan(2)*(mu2(3)-muesc2)**2/mu2(3);
R24=Lambdan(2)*(mu2(4)-muesc2)**2/mu2(4);
R31=Lambdan(3)*(mu3(1)-muesc3)**2/mu3(1);
R32=Lambdan(3)*(mu3(2)-muesc3)**2/mu3(2);
R33=Lambdan(3)*(mu3(3)-muesc3)**2/mu3(3);
R34=Lambdan(3)*(mu3(4)-muesc3)**2/mu3(4);
R35=Lambdan(3)*(mu3(5)-muesc3)**2/mu3(5);
Rn(i)=sum([R11,R12,R13,R21,R22,R23,R24,R31,R32,R33,R34,R35]);
end
Rn;
T1=0;
T2=0;
T3=0;
T4=0;
T5=0;
T6=0;
T7=0;
T8=0;
h1=4.506956;
h2=5.898826;
h3=7.116417;
h4=8.342833;
h5=9.703707;
h6=11.388751;
h7=13.925503;
for i=1:M
if Rn(i)<h1 then T1=T1+1;
end
if h1<= Rn(i) & Rn(i) <=h2 then T2=T2+1;
end
if h2<= Rn(i) & Rn(i) <=h3 then T3=T3+1;
end
if h3<= Rn(i) & Rn(i) <=h4 then T4=T4+1;
end
if h4<= Rn(i) & Rn(i) <=h5 then T5=T5+1;
end
if h5<= Rn(i) & Rn(i) <=h6 then T6=T6+1;
end
if h6<= Rn(i) & Rn(i) <=h7 then T7=T7+1;
end
if h7<= Rn(i) then T8=T8+1;
end
end
D=[T1,T2,T3,T4,T5,T6,T7,T8];
Percentage=(100/M)*D;
U=(Percentage-12.5).^2/12.5;
Percentage
D
[P,Q]=cdfchi("PQ", sum(U), 9)
ValorP=1-[P,Q]
sum(U)
E(r,:)=[Percentage sum(U) ValorP N(r)]
end
|
d8d93c162473815c47d2518e57180a6d344e8e48 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2732/CH7/EX7.10/Ex7_10.sce | 8924deabaaceb37b3f9ed73b145d0a0f3bed308a | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 478 | sce | Ex7_10.sce | clc
//initialization of variables
clear
Ys=17000 //kg/cm^2
E=2*10^6 //kg/cm^2
d1=1 //mm
d=1 //cm
//calculations: 1 cm
R=E*d/(2*Ys)
M=Ys*%pi*d^3/32
// results
printf('%d cm daimeter wire:',d)
printf('\n Minimum radius = %.2f cm',R)
printf('\n Bending Moment = %.2f kg-cm',M)
// calculations: 1 mm
R1=R/(d1*10)
M1=M/(d1*1000)
// results
printf('\n %d mm daimeter wire:',d1)
printf('\n Minimum radius = %.2f cm',R1)
printf('\n Bending Moment = %.2f kg-cm',M1)
|
6f9b9dfb7f9e7f11185f2892082973c13c05f2a6 | 47adabef6eb8924aff50314b05cfd89f90e19aec | /demos/fortran_sum.dem.sce | 5134012813c199924f5fa467c2d5d6c1c6143561 | [
"BSD-3-Clause"
] | permissive | sengupta/scilab-http | acf41286543dfadb62bfbf1fc74d19cd6ec65815 | 114ac7ab3a55e08399a82e8a1c084bc23cace3a3 | refs/heads/master | 2021-03-12T20:38:08.900774 | 2012-04-03T13:14:33 | 2012-04-03T13:14:33 | 3,886,870 | 1 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 425 | sce | fortran_sum.dem.sce | // Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
// Copyright (C) 2008 - INRIA - Allan CORNET
// Copyright (C) 2010 - DIGITEO - Allan CORNET
//
// This file is released under the 3-clause BSD license. See COPYING-BSD.
function demo_fortran_sum()
mode(-1);
lines(0);
disp("fortran_sum(3,4)");
disp(fortran_sum(3,4));
endfunction
demo_fortran_sum();
clear demo_fortran_sum;
|
c1d2bb1a644f818958a44d12e0127e4a8c8d1bd6 | 449d555969bfd7befe906877abab098c6e63a0e8 | /40/CH6/EX6.9/Exa_6_9.sce | 3e8500a9787d4035edac19661d91475da0fa824b | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 746 | sce | Exa_6_9.sce | //Periodic notch filter design at 60 HZ and sampling frequency 300HZ
z=%z;
f=0:(0.5/400):0.5;
z1=exp(%i*2*%pi*f);
for i=1:401
H1Z(i)=(z1(i)^5-1)/((z1(i)^5)-(0.9^5));
H2Z(i)=(z1(i)^5-1)/((z1(i)^5)-(0.99^5));
end
H1Z=abs(H1Z);
H2Z=abs(H2Z);
N1z=(1-z^-5)/(1-z^-1);
H3z=(N1z)/(horner(N1z,z/0.9));
H4z=(N1z)/(horner(N1z,z/0.99));
H3z=horner(H3z,z1);
H4z=horner(H4z,z1);
a=gca();
a.x_location="origin";
a.y_location="origin";
plot2d(f,H1Z);
plot2d(f,H2Z);
xlabel('Digital frequency f');
ylabel('magnitude');
xtitle('Periodic Notch Filter N=5,R=0.9,0.99');
xset('window',1);
plot2d(f,H3z);
plot2d(f,H4z);
xlabel('Digital frequency f');
ylabel('magnitude');
xtitle('Notch Filter that also passes DC N=5,R=0.9,0.99');
|
3da597e9b3684bff10c3f21480b85f6e176622e3 | d4433dc5a6e90f6a26a4c5d9dee686eade240b25 | /CMPINF.TST | 5ed77458e8c6202717d5257802f80f79ad444c4f | [] | no_license | qb40/all | 6e2149ef3c6151717e468ca236840de622cf7d2a | e168acb64fbde09277b04515574507dcbe35161c | refs/heads/master | 2022-02-05T17:58:39.207269 | 2014-01-19T13:28:41 | 2014-01-19T13:28:41 | 106,962,623 | 5 | 0 | null | 2017-10-14T21:02:04 | 2017-10-14T21:02:03 | null | UTF-8 | Scilab | false | false | 1,824 | tst | CMPINF.TST | DECLARE FUNCTION peekb$ (addr&)
DECLARE FUNCTION peekw$ (addr&)
DECLARE FUNCTION peekd$ (addr&)
DECLARE FUNCTION tell$ (flag%, bit%)
CLS
COLOR 15
PRINT "Computer information"
PRINT "--------------------"
PRINT ""
COLOR 14
DEF SEG = &H40
PRINT "COM1 address:"; peekw$(&H0)
PRINT "COM2 address:"; peekw$(&H2)
PRINT "COM3 address:"; peekw$(&H4)
PRINT "COM4 address:"; peekw$(&H6)
PRINT "LPT1 address:"; peekw$(&H8)
PRINT "LPT2 address:"; peekw$(&HA)
PRINT "LPT3 address:"; peekw$(&HC)
PRINT "LPT4 address:"; peekw$(&HE)
PRINT ""
PRINT "Equipment List:"
flag% = PEEK(&H10)
PRINT "1 IPL diskette"; tell$(flag%, 0)
PRINT "2 Math coprocessor"; tell$(flag%, 1)
PRINT "3 Pointing device(PS/2)"; tell$(flag%, 2)
PRINT "4 Old PC system board RAM < 256K"; tell$(flag%, 3)
PRINT "5 Initial video mode"; (flag% AND &H30) \ &H10
PRINT "6 Number of diskette drives"; ((flag% AND &HC0) \ 64) + 1
flag% = PEEK(&H11)
PRINT "7 Direct Memory Access(DMA)"; tell$(NOT (flag%), 0)
PRINT "8 Number of serial ports"; (flag% AND &HE) \ 2
PRINT "9 Game adapter"; tell$(flag%, 4)
PRINT "10 Internal modem(PS/2)"; tell$(flag%, 5)
PRINT "11 Number of printer ports"; flag% \ 64
PRINT ""
PRINT "PCjr: Infrared keyboard link error count:"; peekb$(&H12)
PRINT "Memory Size in KB:"; PEEK(&H13) + CLNG(PEEK(&H14)) * &H100
PRINT "PS/2 BIOS control state:"; peekb$(&H16)
FUNCTION peekb$ (addr&)
peekb$ = " " + HEX$(PEEK(addr&)) + "h"
END FUNCTION
FUNCTION peekd$ (addr&)
peekd$ = " " + HEX$(PEEK(addr&) + PEEK(addr& + 1) * &H100 + CLNG(PEEK(addr& + 2)) * &H10000 + CLNG(PEEK(addr& + 3)) * &H1000000) + "h"
END FUNCTION
FUNCTION peekw$ (addr&)
peekw$ = " " + HEX$(PEEK(addr&) + CLNG(PEEK(addr& + 1)) * &H100) + "h"
END FUNCTION
FUNCTION tell$ (flag%, bit%)
IF ((flag% AND (2 ^ bit%)) = 1) THEN tell$ = " is present." ELSE tell$ = " is absent."
END FUNCTION
|
b1cc1f8d4e7a1c30505556e70082617fb5530fd4 | 3c69471a466e1c00d2dfea3d50e28f85a2b33aa8 | /ask.sci | afd276754f900a6696bc9b376392f951c000431c | [] | no_license | djouani/Scilab-code-for-Digital-Modulation | d5eb34e501b94138eebda1279b7534068282e5cc | 57ca21a4d4b5d0d7b854a750bf26ca830d86c144 | refs/heads/master | 2023-04-16T02:45:07.661773 | 2018-04-13T15:34:35 | 2018-04-13T15:34:35 | null | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 1,815 | sci | ask.sci | clear all;
clc;
f=input('enter the analog carrier frequency in Hz:');
t=0:0.00001:0.1;
x=cos(2*%pi*f*t);
message=[];
carrier=[];
I=input('enter the digital binary data:');
for i=1:length(I)
t=[0:.00001:0.1]
if I(i)>0.5
m(i)=1;
m_s=ones(1,length(t));
carrier=[carrier,x]
else
m(i)=0;
m_s=zeros(1,length(t));
carrier=[carrier,x]
end
message=[message,m_s];
end
//generation of ask
Xask=[];
for n=1:length(I)
if((I(n)==1) & (n==1))
Xask=[x,Xask];
elseif((I(n)==0) & (n==1))
Xask=[zeros(1,length(x)),Xask];
elseif((I(n)==1) & (n~=1))
Xask=[Xask,x];
elseif((I(n)==0) & (n~=1))
Xask=[Xask,zeros(1,length(x))];
end
end
subplot(4,1,1)
plot(message)
xtitle('Y15EC805 (Binary Message Signal)')
xlabel('Time--->')
ylabel('Amplitude--->')
subplot(4,1,2)
plot(carrier);
xtitle('Carrier signal')
xlabel('Time--->')
ylabel('Amplitude--->')
subplot(4,1,3)
plot(Xask)
xtitle('Amplitude Shift Keying')
xlabel('Time--->')
ylabel('Amplitude--->')
/*
subplot(4,1,4);
plot(message)
xtitle('Demodulated signal')
xlabel('Time--->')
ylabel('Amplitude--->') */
//demodulation
demod=[]
xdm=[]
for i=1:length(I)
if i>=2
xdemod=sum(Xask(1:(i*length(t))))-sum(Xask(1:((i-1)*length(t))));
else
xdemod=sum(Xask(1:(i*length(t))));
end
if xdemod>0
demod(:,i)=1
xdm=[xdm,ones(1,length(t))]
else
demod(:,i)=0
xdm=[xdm,zeros(1,length(t))]
end
end
disp('demodulated data:',demod);
if(demod==I)
subplot(4,1,4);
plot(xdm)
xtitle('Demodulated Signal')
xlabel('Time--->')
ylabel('Amplitude--->')
else
disp('invalid');
end
|
99b20d0610f2e67275b8f990297507108badf9cf | 3592fbcb99d08024f46089ba28a6123aeb81ff3c | /src/tools/matrixTool.sci | c63a7f6e694ad63dd2fd9cefaea9d2a1072823f3 | [] | no_license | clairedune/sciGaitanLib | a29ab61206b726c6f0ac36785ea556adc9ef03b9 | 7498b0d707a24c170fc390f7413359ad1bfefe9f | refs/heads/master | 2020-12-11T01:51:13.640472 | 2015-01-28T13:52:26 | 2015-01-28T13:52:26 | null | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 1,554 | sci | matrixTool.sci |
// -----------------------------------------//
// build a matrix with A has diagonal
//------------------------------------------//
function bigA = bigDiag(A,n)
Zer = zeros(size(A,1),size(A,2));
bigA=[];
for i = 1:n;
L_ligne = [];
for j=1:n
if i==j
L_ligne = [L_ligne A];
else
L_ligne = [L_ligne Zer];
end
end
bigA = [bigA;L_ligne];
end
endfunction
//--------//
//
//--------//
function stateC = convertState(stateA)
stateC = [1 0 0 0 0 0 0 0 0
0 0 0 1 0 0 0 0 0
0 0 0 0 0 0 1 0 0
0 1 0 0 0 0 0 0 0
0 0 0 0 1 0 0 0 0
0 0 0 0 0 0 0 1 0
0 0 1 0 0 0 0 0 0
0 0 0 0 0 1 0 0 0
0 0 0 0 0 0 0 0 1
] * stateA;
endfunction
function stateC = convertState6(stateA)
stateC = [1 0 0 0 0 0 0 0 0
0 0 0 1 0 0 0 0 0
0 0 0 0 0 0 1 0 0
0 1 0 0 0 0 0 0 0
0 0 0 0 1 0 0 0 0
0 0 0 0 0 0 0 1 0
0 0 1 0 0 0 0 0 0
0 0 0 0 0 1 0 0 0
0 0 0 0 0 0 0 0 1
] * stateA;
endfunction
function p= crossProd(u,v)
[nu,mu]=size(u);
[nv,mv]=size(v);
if nu*mu<>3 |nv*mv<>3 then
error('Vectors must be 3D only');
abort;
end
A1 = [u(2), u(3);v(2), v(3)];
A2 = [u(3), u(1);v(3), v(1)];
A3 = [u(1), u(2);v(1), v(2)];
px = det(A1);
py = det(A2);
pz = det(A3);
p = [px py pz]';
endfunction
|
29d25bc4c229d2cf2c5553c5a34efc9ee038210d | 449d555969bfd7befe906877abab098c6e63a0e8 | /3681/CH4/EX4.43/Ex4_43.sce | 668b97480b3dafac85b42e4d71bbc0e5c0be8f20 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 633 | sce | Ex4_43.sce | // Calculating the temperature rise
clc;
disp('Example 4.43, Page No. = 4.77')
// Given Data
az = 30*10^(-6);// Cross-sectional area (in meter square)
Iz = 20*10^(3);// Current (in Ampere)
t = 50;// Time (in mili second)
p = 0.021*10^(-6);// Resistivity of conductor (in ohm*meter)
h = 418;// Specific heat (in J/kg degree celsius)
g = 8900;// Density (in kg per meter cube)
// Calculation of the temperature rise
T = Iz^(2)*p*t*10^(-3)/(g*az^(2)*h);// Temperature rise (in degree celsius)
disp(T,'Temperature rise (degree celsius)=');
//in book answer is 125 degree celsius. The answers vary due to round off error
|
cec7efaa3d68f38754012aa514c58ecab90e7276 | 92d437f771b932e7830c448f910250b9747096ec | /dados/sens_act.sce | 088d2b7c9b5040eca8afc6dae1fcb9d39c4b0f62 | [] | no_license | pcaires/Proj_cvoo | c98ca370f5b740ab57ace1d518760100b50a3819 | 59a2a9573d6e9657b6beb89f7a0b637fa4d1e2a7 | refs/heads/master | 2023-05-14T02:30:06.579732 | 2021-06-06T22:48:49 | 2021-06-06T22:48:49 | 367,080,028 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 774 | sce | sens_act.sce | //Sensores e Atuadores
//Atuadores
damax = 18 //deg
drmax = 23 //deg
damax = damax* %pi/180
drmax = drmax* %pi/180
Ta = 100e-3 //s
v_max = 1 // rad/s
rate = 100 //Hz
rate = 1/rate //s
//Sensores
bb_s = 25 //saturation deg
bb_s = bb_s* %pi/180 // rad
bb_t = 0.01 //tempo s
bb_r = 5 //range Vdc
bb_n = 0.25 //range deg
bb_n = bb_n* %pi/180 // rad
pr_s = 50 //saturation deg/s
pr_s = pr_s* %pi/180 //rad/s
pr_r = 3 //range +- Vdc
pr_n = 2e-3 //noise V RMS
phi_s = 90 //saturation deg
phi_s = phi_s* %pi/180
phi_r = 28 //range Vdc
phi_n = 0.25 // deg RMS
phi_n = phi_n* %pi/180 //rad RMS
psi_s = 360 // saturation deg
psi_s = psi_s* %pi/180 // rad
psi_r = 25 // range Vdc
psi_n = 1.5 //noise deg RMS
psi_n = psi_n* %pi/180 //rad RMS
|
8c8010c88221eea22b75162df10b749b1f3c65b3 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1862/CH22/EX22.1/C22P1.sce | 83aad366006f9ad40162f03d1830c22187d9889b | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 576 | sce | C22P1.sce | clear
clc
//to find root mean square speed of hydrogen molecule
//Given:
//pressure
p = 1//in atm
//density of hydrogen
rho = 8.99e-2//in Kg/m^3
//Solution:
//assume hydron as ideal gas
//applying formula of root mean square speed for ideal gas
//root mean square speed of hydrogen molecule
vrms = sqrt((3*p*1.01e5)/(rho))//in m/s //taking pressure in Pa
//answer of vrms is slightly different than book answer.But ans. by scilab program is same as that of calculator
printf ("\n\n Root mean square speed of hydrogen molecule vrms = \n\n %4i m/s" ,vrms);
|
e73f277568fb0abef033944a4cd16be9aca1c9ca | 608ce453a5e6495299d7099c28b04d167ac50a76 | /P4/aggie.tst | 6a3bf46048ffe59a05875ff6eb158e1804cdae48 | [] | no_license | andreww-han/CSCE-312 | abad4364c0a6a9f406a8a409145ec94a6eb52b88 | c3d23e7f5a13df9413656bda76ec82ab8bdc3a1c | refs/heads/master | 2022-11-27T18:52:41.794118 | 2020-07-20T20:16:53 | 2020-07-20T20:16:53 | 281,214,854 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 42 | tst | aggie.tst | load aggie.hack,
repeat{
ticktock;
} |
85b549fc2da9d8a4ead666b7502733419f777b11 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1466/CH8/EX8.6/8_6.sce | f7623a7340ff75a9105d49001cdd0289ba4fdfcd | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 238 | sce | 8_6.sce |
clc
//initialisation of variables
ne=0.0019
n=300//rpm
pi=22/7
t=0.01/12//ft
R1=0.25//ft
R2=0.167//ft
//CALCULATIONS
w=pi*n/60
T=pi*0.0019*w*2*(R1^4-R2^4)/(2*t)
hp=T*2*pi*n/33000
//RESULTS
printf (' hp absorbed= %.2f',hp)
|
82dbc8cb848c38af78cccc84ac05fa91fe312541 | f5bb8d58446077a551e4d9a6461a55255db523fe | /zero_de_funcoes/atividade/questao5.sce | 70447f1c068a89075dde8ac460649f90afed04eb | [] | no_license | appositum/numerical-calculus | 6be1a9990a1621c705af6ba5694cf8c7b891d06e | 7759e74ce9ce5c5826f96be7de84a2f7ecb97c91 | refs/heads/master | 2021-07-19T18:19:09.336819 | 2018-11-27T21:52:36 | 2018-11-27T21:52:36 | 143,060,426 | 1 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 675 | sce | questao5.sce | function y=f5(t)
g = 9.81
u = 1800
m0 = 120000
q = 2200
y = u.*log(m0./(m0-q.*t)) - g.*t - 970
endfunction
axes = get("default_axes");
axes.x_location = "origin";
axes.y_location = "origin";
t = 20:0.05:37
plot(t, f5(t))
secante(f5, 25, 30, 0.00001)
// k= 1 x(1)= 25.0000000 |f(x(1))|= 111.6619488
// k= 2 x(2)= 30.0000000 |f(x(2))|= 173.0138532
// k= 3 x(3)= 26.9612125 |f(x(3))|= 7.2680105
// k= 4 x(4)= 27.0837203 |f(x(4))|= 0.4578024
// k= 5 x(5)= 27.0919557 |f(x(5))|= 0.0012814
// k= 6 x(6)= 27.0919327 |f(x(6))|= 0.0000002
|
fc491895aff5d14c36a7518b065a1bedc31ac921 | 449d555969bfd7befe906877abab098c6e63a0e8 | /69/CH2/EX2.11/2_11.sce | 8bcdadac66e8f1bbe3ff297deb36dd2055f5c6d7 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 150 | sce | 2_11.sce | clear; clc; close;
E = 8; //volts
Vled = 2; //volts
I = 20*10^(-3); //amperes
R = (E-Vled)/I;
disp(R,'resistance value is : ')
|
b1e78ef31b1eccc0051f9bf5329bec4939d8fa90 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1979/CH8/EX8.2/Ex8_2.sce | a5161598ccd90f68e02ef3ba5d6d8b1adccc2a36 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 849 | sce | Ex8_2.sce | //chapter-8 page 337 example 8.2
//==============================================================================
clc;
clear;
//For a 2 cavity klystron amplifier
Av=15;//Voltage gain in dB
Pin=0.005;//I/P power in W
Rin=30000;//Rsh of i/p cavity in ohms
R0=40000;//Rsh of o/p cavity in ohms
Rl=40000;//load impedance in ohms
R=20000;//Parallel resistance of R0 and Rl (R0//Rl) in ohms
//CALCULATION
Vin=sqrt(Pin*Rin);//The input rms voltage in V [From Pin=Vin^2/Rin]
V0=Vin*10^(Av/20);//The output rms voltage in V [From Av=20log(V0/Vin)]
P0=(V0^2)/R;//The Power delivered to the load in W
//OUTPUT
mprintf('\nThe input rms voltage is Vin=%2.2f V \nThe output rms voltage is V0=%2.2f V \nThe Power delivered to the load is P0=%1.4f W',Vin,V0,P0);
//=========================END OF PROGRAM===============================
|
ac5ff422b39cdc509f3a29d693a6ea7d5563875e | 449d555969bfd7befe906877abab098c6e63a0e8 | /530/CH2/EX2.10.i/example_2_10i.sce | f5c667080e9ffe99e2e95d1356f17ad949005ac1 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 1,139 | sce | example_2_10i.sce | clear;
clc;
// A Textbook on HEAT TRANSFER by S P SUKHATME
// Chapter 2
// Heat Conduction in Solids
// Example 2.10(i)
// Page 58
printf("Example 2.10(i), Page 58 \n\n")
// Centre of the slab
// Given data
b = 0.005 ; // [m]
t = 5*60; // time, [sec]
Th = 200 ; // [C]
Tw = 20 ; // [C]
h = 150 ; // [W/m^2 K]
rho = 2200 ; //[kg/m^3]
Cp = 1050 ; // [J/kg K]
k = 0.4 ; // [W/m K]
// Using charts in fig 2.18 and 2.19 and eqn 2.7.19 and 2.7.20
theta = Th - Tw;
Biot_no = h*b/k;
a = k/(rho*Cp); // alpha
Fourier_no = a*t/b^2;
// From fig 2.18, ratio = theta_x_b0/theta_o
ratio_b0 = 0.12;
// From fig 2.18, ratio = theta_x_b1/theta_o
ratio_b1 = 0.48;
// Therefore
theta_x_b0 = theta*ratio_b0; // [C]
T_x_b0 = theta_x_b0 + Tw ; // [C]
theta_x_b1 = theta*ratio_b1; // [C]
T_x_b1 = theta_x_b1 + Tw ; // [C]
// From Table 2.2 for Bi = 1.875
lambda_1_b = 1.0498;
x = 2*sin(lambda_1_b)/[lambda_1_b+(sin(lambda_1_b))*(cos(lambda_1_b))];
// From eqn 2.7.20
theta_x_b0 = theta*x*(exp((-lambda_1_b^2)*Fourier_no));
T_x_b0 = theta_x_b0 + Tw;
printf("Temperature at b=0 is %f degree C\n",T_x_b0);
|
c28b1d1e1311be3ddcddd956182d1d8a6b6de1b1 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1199/CH4/EX4.2/4_2.sci | 1c7067642e7bf2a5193ec99a9c7078360a3a73f8 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 224 | sci | 4_2.sci | // 4.2
clc;
L=50*10^-6;
C=1*10^-9;
fc=1/(2*%pi*(L*C)^0.5);
fs1=10000;
fu1=(fc+fs1)*10^-3;
printf("\nUpper side band frequency =%.2f kHz",fu1)
fl1=(fc-fs1)*10^-3;
printf("\nLower side band frequency =%.2f kHz",fl1)
|
f9b513bd749072f32d14d39f25799239aaeff345 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2273/CH3/EX3.12/ex3_12.sce | 19a40d105c9e9709f66161515818da1dd1ed7eb8 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 690 | sce | ex3_12.sce | //find the clearance of conductor from water level at mid point
clear;
clc;
//soltion
//given
W=.844;//kg/m//Line conductor wieght
L=300;//meter//span of the line
T=1800;//kg//max allowable tension
T1=40;//m//height of the tower 1
T2=80;//m//height of the tower 2
h=T2-T1;//m//difference in the between support
x=L/2-(T*h)/(W*L);
printf("Distance between midpoint and lowest point= %.2fm\n",(L/2)-x);
Smid=(W*(L/2-x)^2)/(2*T);
printf("Height between midpoint and lowest point= %.3fm\n",Smid);
S2=(W*(L-x)^2)/(2*T);
printf("Height between taller tower and lowest point= %.3fm\n",S2);
C=T2-(S2-Smid);
printf("Clearance of conductor from water level at mid point= %.3fm",C)
|
e5a75fde0ae2eaa304391f8f8c34156c17e863c5 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2702/CH3/EX3.17/Ex_3_17.sce | cf59bf6209db5feb0d53a05afce5e9edef5a1ed8 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 489 | sce | Ex_3_17.sce | // Exa 3.17
clc;
clear;
close;
// Given data
// alpha= bita/(1-bita)
// At bita= 1
bita=1;
alpha= bita/(1+bita);
disp(alpha,"At bita=1, the value of alpha is : ")
// At bita= 2
bita=2;
alpha= bita/(1+bita);
disp(alpha,"At bita=2, the value of alpha is : ")
// At bita= 100
bita=100;
alpha= bita/(1+bita);
disp(alpha,"At bita=100, the value of alpha is : ")
// At bita= 200
bita=200;
alpha= bita/(1+bita);
disp(alpha,"At bita=200, the value of alpha is : ")
|
947eaf87033ee055870b2b347a81ba2406c2e1e2 | 449d555969bfd7befe906877abab098c6e63a0e8 | /116/CH3/EX3.4/exa3_4.sce | def0f0f09beff2c1a5b95d5c300431d8b926bf76 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 320 | sce | exa3_4.sce |
//Example 3.4
//Page 128
w=800//Omega=800Hz
//x(t)=A sin(2pi.wt), equation for sine wave with maximum amplitude
//x'(t)=A(2pi).w.cos(2pi.wt), diff w.r.t time
(2*%pi)*800*(1/8000)
//0.62831*a, x'(t)max
disp('savings in the bits per sample can be determined as ')
log2(1/0.628)
//Result
//0.67 bits |
00693d09abbef061f24ed6be7a41e8242da7c382 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2870/CH11/EX11.3/Ex11_3.sce | 47a0e959f23e9ba324d039b0b795945918711a85 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 664 | sce | Ex11_3.sce | clc;clear;
//Example 11.3
//given data
mA=0.05;
P1=0.14;
P5=0.32;
P7=0.8;
h1=239.16;
h2=255.93;
h3=55.16;
h5=251.88;
h6=270.92;
h7=95.47;
//calculations
h4=h3;//throttling
h8=h7;//throttling
// E out = E in
// mA*h5 + mB*h3 = mA*h8 + mB*h2
mB=mA*(h5-h8)/(h2-h3);
QL=mB*(h1-h4);
// W in = Wcomp I,in + Wcomp II,in
Win=mA*(h6-h5)+mB*(h2-h1);
COPR=QL/Win;
disp(mB,'the mass flow rate of the refrigerant through the lower cycle in kg/s');
disp(QL,'the rate of heat removal from the refrigerated space in kW');
disp(Win,'the power input to the compressor in kW');
disp(COPR,'the coefficient of performance of this cascade refrigerator');
|
afeeace6d63e3c5e0f7e96ba68d613f043bca424 | 449d555969bfd7befe906877abab098c6e63a0e8 | /842/CH2/EX2.6/Example2_6.sce | 4adb4e3aff43281fba75eeb4c2d85c59c5466efb | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 618 | sce | Example2_6.sce | //clear//
//Example 2.6:Convolution Integral of input x(t) = (e^-at).u(t)
//and h(t) =u(t)
clear;
close;
clc;
Max_Limit = 10;
h = ones(1,Max_Limit);
N2 =0:length(h)-1;
a = 0.5; //constant a>0
for t = 1:Max_Limit
x(t)= exp(-a*(t-1));
end
N1 =0:length(x)-1;
y = convol(x,h)-1;
N = 0:length(x)+length(h)-2;
figure
a=gca();
plot2d(N2,h)
xtitle('Impulse Response','t','h(t)');
a.thickness = 2;
figure
a=gca();
plot2d(N1,x)
xtitle('Input Response','t','x(t)');
a.thickness = 2;
figure
a=gca();
plot2d(N(1:Max_Limit),y(1:Max_Limit))
xtitle('Output Response','t','y(t)');
a.thickness = 2;
|
3a62c1fe059d5c535b898fbfa9fc92b0559673d2 | a62e0da056102916ac0fe63d8475e3c4114f86b1 | /set12/s_Industrial_Instrumentation_K._Krishnaswamy_And_S._Vijayachitra_1436.zip/Industrial_Instrumentation_K._Krishnaswamy_And_S._Vijayachitra_1436/CH7/EX7.1/ex7_1.sce | 73c962f0bcfed7f10c17909117104b0dbfbdd010 | [] | no_license | hohiroki/Scilab_TBC | cb11e171e47a6cf15dad6594726c14443b23d512 | 98e421ab71b2e8be0c70d67cca3ecb53eeef1df6 | refs/heads/master | 2021-01-18T02:07:29.200029 | 2016-04-29T07:01:39 | 2016-04-29T07:01:39 | null | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 194 | sce | ex7_1.sce | errcatch(-1,"stop");mode(2);//Example 7.1, page no-436
f=2*9.8*10^5
A=100
V=20
l=10
mu=(f/A)/(V/l)
mu=mu/1000
printf("The absolute viscosity mu = %.1f*10^5 centipoises",mu)
exit();
|
de4314b39a6da49f0cf5dcfa3ea5997308a6fdc6 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1952/CH12/EX12.30/Ex30.sce | 9e498e9edd742c7932d6151dd3056432ccfd99d1 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 326 | sce | Ex30.sce | // Additional solved examples , Example 30 , pg 345
H0=6*10^4 //magnetic field intensity at 0K (in A/m)
T=4.2 //temperature (in K)
Tc=8 //critical temperature (in K)
Hc=H0*(1-(T^2/Tc^2)) // critical magnetic field intensity
printf("critical magnetic field intensity\n")
printf("Hc=%.0f A/m",Hc)
|
cafd9a6e116133f0fdfbe21f1c14b68d715da187 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1184/CH3/EX3.4/Ex3_4.sce | ade93d1cba2ed281139efd62e6df1c14b152cf59 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 235 | sce | Ex3_4.sce | //Example 3-4, Page No - 108
clear
clc
R = 40
I = 4.8
m=0.9
Pc = I^2*R
Pt = (I*(1+(m^2/2))^0.5)^2*R
Psb = Pt-Pc
printf('The carrier power is %.1f watt\n Total power = %.1f watt\n Sideband Power =%.1f watt',Pc,Pt,Psb)
|
149459ecb5cd31622d9f2f15bd2284a49b7f082a | 449d555969bfd7befe906877abab098c6e63a0e8 | /1673/CH1/EX1.13/1_13.sce | 61aea03e172d4ef2b3cb57b817c84ff779c02946 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 664 | sce | 1_13.sce | //taylor series
//example 1.13
//page 16
clc;clear;close;
deff('y=f(x)','y=sin(x)');
deff('y=f1(x)','y=cos(x)');
deff('y=f2(x)','y=-sin(x)');
deff('y=f3(x)','y=-cos(x)');
deff('y=f4(x)','y=sin(x)');
deff('y=f5(x)','y=cos(x)');
deff('y=f6(x)','y=-sin(x)');
deff('y=f7(x)','y=-cos(x)');
D=[f(%pi/6) f1(%pi/6) f2(%pi/6) f3(%pi/6) f4(%pi/6) f5(%pi/6) f6(%pi/6) f7(%pi/6)];
S1=0;
h=%pi/6;
printf('order of approximation computed value of sin(pi/3) absolute eror\n\n');
for j=1:8
for i=1:j
S1=S1+h^(i-1)*D(i)/factorial(i-1);
end
printf('%d %0.9f %0.9f\n',j,S1,abs(sin(%pi/3)-S1));
S1=0;
end
|
a2e212ed3cc7bcd21c645af90c5c3bedf115fb8c | 8d551e72c6940ca7341e78e63c9e6288225be46e | /algorithmes/Q11_Flux.sce | 4a59cf40e21b32b27975ebcdbe51bda699b9b9a6 | [] | no_license | aurelienpepin/Ensi_MethodesNumeriques | 8c3199d810285f610d060360ccbd23edee5abfcf | c80f9ad3da32aa0e65f62d5d1a327da40f01b5e8 | refs/heads/master | 2021-03-27T09:08:50.259386 | 2017-05-20T08:23:02 | 2017-05-20T08:23:02 | null | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 4,538 | sce | Q11_Flux.sce | // :::::::::::::::::::::::::::::::::::::::::
// :: ::
// :: Question 11. Mesure du flux ::
// :: ::
// :::::::::::::::::::::::::::::::::::::::::
funcprot(0);
exec("Q3_Factorisation_Cholesky.sce");
exec("Q4_Descente_Cholesky.sce");
exec("Q5_Remontee_Cholesky.sce");
// Fonction u0(t)
function res = u0(t, T)
res = (t / T)^2
endfunction
// Fonction u0'(t)
function res = derivee_en_t_u0(t, T)
res = (2 * t) / (T^2)
endfunction
// Fonction u^(0) = u_p_0(x)
function res = u_p_0(x)
res = 0
endfunction
// Fonction C(x)
function res = C(x, xd, a)
res = 1 - a * exp(-(x - xd)^2/(4));
endfunction
// Matrice A
function [matrice_A_diag, matrice_A_inf] = calcul_A(n, x_d, l, a)
matrice_A_diag = zeros(n, 1);
matrice_A_inf = zeros(n-1, 1);
delta_x = (2 * l)/(n + 1);
i = 1;
for x = -l+delta_x:delta_x:l-2*delta_x
matrice_A_diag(i) = C(x + delta_x / 2, x_d, a) + C(x - delta_x / 2, x_d, a);
matrice_A_inf(i) = -C(x + delta_x / 2, x_d, a);
i = i + 1
end
matrice_A_diag(n) = C(l - delta_x / 2, x_d, a) + C(l - 3 * (delta_x / 2), x_d, a);
endfunction
// Matrice B
function [matrice_B] = calcul_B(k, n, x_d, l, a, theta, delta_t, delta_x, T)
matrice_B($ + 1) = C(-l + (delta_x/2), x_d, a) * (theta * u0(delta_t * (k + 1), T) + (1 - theta) * u0(delta_t * k, T));
endfunction
// Matrice M
function [matrice_M_diag, matrice_M_inf] = calcul_M(n, theta, mu, x_d, l, a)
[diag_sup_A, diag_inf_A] = calcul_A(n, x_d, l, a);
matrice_M_inf = zeros(n - 1, 1);
matrice_M_diag = zeros(n, 1);
for i = 1:n-1
matrice_M_diag(i) = diag_sup_A(i) * theta * mu + 1;
matrice_M_inf(i) = diag_inf_A(i) * theta * mu;
end
matrice_M_diag(n) = diag_sup_A(n) * theta * mu + 1;
endfunction
// Matrice N
function [matrice_N_diag, matrice_N_inf] = calcul_N(n, theta, mu, x_d, l, a)
[diag_sup_A, diag_inf_A] = calcul_A(n, x_d, l, a);
matrice_N_inf = zeros(n - 1, 1);
matrice_N_diag = zeros(n, 1);
for i = 1:n-1
matrice_N_diag(i) = diag_sup_A(i) * (theta - 1) * mu + 1;
matrice_N_inf(i) = diag_inf_A(i) * (theta - 1) * mu;
end
matrice_N_diag(n) = diag_sup_A(n) * (theta - 1) * mu + 1;
endfunction
// Calcul du vecteur second membre N*U^(k) + \mu * B^(k)
function [sm] = calcul_second_membre(N_diag, N_inf, U, mu, k, n, x_d, l, a, theta, delta_t, delta_x, T)
sm = zeros(n, 1);
B = calcul_B(k, n, x_d, l, a, theta, delta_t, delta_x, T);
// Produit N * U simplifié par la structure particulière des matrices
sm(1) = N_diag(1) * U(1) + N_inf(1) * U(2) + mu * B(1)
sm(n) = N_diag(n) * U(n) + N_inf(n - 1) * U(n - 1)
for i = 2:n-1
sm(i) = N_diag(i) * U(i) + N_inf(i - 1) * U(i - 1) + N_inf(i) * U(i + 1)
end
endfunction
// Fonction FLUX
function [F_t_inter, F_t_fin] = flux(x_d)
// Définition de tous les paramètres
n = 2000; n_t = 3000;
l = 10; T = 60; a = 0.8; theta = 1/2;
// Valeurs temporelles auxquelles on récupère le flux
t_inter = 2/3 * T;
t_fin = T;
F_t_inter = 5;
F_t_fin = 5;
// Pas après discrétisation
delta_x = (2 * l) / (n + 1);
delta_t = T / n_t;
mu = delta_t / (delta_x)^2;
// Pré-calculs, effectués une seule fois
[M_diag, M_inf] = calcul_M(n, theta, mu, x_d, l, a);
[F_diag, F_inf] = factorise(M_diag, M_inf);
[N_diag, N_inf] = calcul_N(n, theta, mu, x_d, l, a);
U = zeros(n, 1);
for k = 0:(n_t - 1)
NU_p_muB = calcul_second_membre(N_diag, N_inf, U, mu, k, n, x_d, l, a, theta, delta_t, delta_x, T);
// Décomposition de Cholesky
v_descente = descente(F_diag, F_inf, NU_p_muB);
U = remonte(F_diag, F_inf, v_descente);
t_verif = (k + 1) * delta_t;
if (t_verif == t_inter) then
F_t_inter = C(-l + (delta_x / 2), x_d, a) * (U(1) - u0(t_inter, T)) * (1 / delta_x) - (delta_x / 2) * derivee_en_t_u0(t_inter, T)
elseif t_verif == t_fin then
F_t_fin = C(-l + (delta_x / 2), x_d, a) * (U(1) - u0(t_fin, T)) * (1 / delta_x) - (delta_x / 2) * derivee_en_t_u0(t_fin, T)
end
end
endfunction
// Fonction qui retourne les deux flux comme un vecteur
// et non comme deux valeurs distinctes de retour
function [vect_F] = flux_vecteur(x_d)
[F_t_inter, F_t_fin] = flux(x_d)
vect_F($ + 1) = F_t_inter;
vect_F($ + 1) = F_t_fin;
endfunction
// A DECOMMENTER POUR TESTER
// Exemple d'appel :
// flux(-8)
|
400b05b48aa9d26498687f49c5efa0b6f43e0b35 | 449d555969bfd7befe906877abab098c6e63a0e8 | /3768/CH5/EX5.7/Ex5_7.sce | c61fc058941d9bd4d919cdb46eae7909888c1fa3 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 573 | sce | Ex5_7.sce | //Example number 5.7, Page number 87
clc;clear;
close;
//Variable declaration
a=1*10**-10; //length(m)
n2=2;
n3=3;
m=9.1*10**-31; //mass(kg)
e=1.6*10**-19; //charge(c)
h=6.626*10**-34; //plank constant
//Calculation
E1=h**2/(8*m*e*a**2);
E2=n2**2*E1; //energy of 1st excited state(eV)
E3=n3**2*E1; //energy of 2nd excited state(eV)
//Result
printf("ground state energy is %.2f eV",E1)
printf("\n energy of 1st excited state is %.2f eV",E2)
printf("\n energy of 2nd excited state is %.2f eV",E3)
//answer in the book varies due to rounding off errors
|
e8dc2f13f0acbb8d5a15954cf446e472b5111d5b | 449d555969bfd7befe906877abab098c6e63a0e8 | /1904/CH9/EX9.9/9_9.sce | 9e74e450a6ee088618b727378bfa16cff5998e3c | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 2,421 | sce | 9_9.sce | //To Determine the Design Parameters of a Distributed System
//Page 484
clc;
clear;
VPpu=1.035; //Primary Feeder Voltage per unit
TVDpu=0.0776; //Total Voltage Drop of Feeder
Vll=13.2; //Line Voltage in kV
Vlpuqsw=1;//New Voltage at the End of the Feeder due to Qsw at annual peak load
XL=0.661; //Inductive Reactance per mile
Pl=3400; //Real Power
Ql=2100; //Reactive Power
l=10; //Length of the Feeder in Miles
Lf=0.4; //Load Factor
CR=0.27; //Total Capacitor Compensation Ratio For the Above Load Factor
QNSW=CR*Ql; //Required Size of the Nonswitched capacitor bank
s=2*l/3; //Loacation of Nonswitched capacitor bank for Optimum Result
VRpu=QNSW*(2*XL*l/3)/(1000*(Vll^2)); //Per Unit Voltage Rise
VDspu=TVDpu*s*(2-(s/l))/l; //Voltage drop for the uniformaly distributed load
VSpu=VPpu-VDspu;//Feeder Voltage at 2l/3 distance
nVSpu=VSpu+VRpu; //New Voltage Rise when there is a fixed capacitor bank
Vlpu=VPpu-TVDpu; //When No Capcacitor bank is there, the voltage at the end of the feeder
nVlpu=Vlpu+VRpu; //When Capcacitor bank is there, the voltage at the end of the feeder
VRpuqsw=Vlpuqsw-nVlpu; //Required Voltage Rise
Q3phisw=1000*(Vll^2)*VRpuqsw/(XL*l); //Required Size of the Capacitor Bank
//Let us assume the 15 single phase standard 50 kVAr Capacitor Units = 750 kVAr
SQ3phisw=750; //Selected Capacitor Bank
RVRlpu=VRpuqsw*SQ3phisw/Q3phisw; //Resultant Voltage Rises at distance l
RVRspu=RVRlpu*s/l; //Resultant Voltage Rises at distance s
//At Peak Load when both the Non-Switched and Switched Capacitor Banks are on
PVspu=nVSpu+RVRspu; //Voltage at s
PVlpu=nVlpu+RVRlpu; //Voltage at l
printf('\na) The NSW Capacitor Rating is %g kVAr, Which means 2 100kVAr Capacitor Banks per phase\n',QNSW)
printf('\nb) Voltage Rise per unit is %g pu V\n',VRpu)
printf('i) When the No Capacitor Bank is Installed \n')
printf('Voltage at %g miles is %g pu V\n',s,VSpu)
printf('Voltage at %g miles is %g pu V\n',l,Vlpu)
printf('ii) When the Fixed Capacitor Bank is Installed \n')
printf('Voltage at %g miles is %g pu V\n',s,nVSpu)
printf('Voltage at %g miles is %g pu V\n',l,nVlpu)
printf('\nc) At Annual Peak Load, The Size of Capacitor Bank Required is %g\n',Q3phisw)
printf('The Voltage Rise at the Annual Load for the Required Capacitor Bank is %g pu V\n',VRpuqsw)
//Note That The Calculations are highly accurate, Rounding of Terms hasn't be emplyed
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6ec29cf97b3e70e0cf96b228e0d30caf4f5d5bce | 449d555969bfd7befe906877abab098c6e63a0e8 | /764/CH12/EX12.12.b/solution12_12.sce | 8a76cdef1fd026598e3c816a54f78cb65daf67c0 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 653 | sce | solution12_12.sce |
//Obtain path of solution file
path = get_absolute_file_path('solution12_12.sce')
//Obtain path of data file
datapath = path + filesep() + 'data12_12.sci'
//Clear all
clc
//Execute the data file
exec(datapath)
//Calculate the torque capacity of each pad mt (N-m)
mt = Mt/n
//Calculate the friction radius Rf (mm)
Rf = (2 * (Ro^3 - Ri^3))/(3 * (Ro^2 - Ri^2))
//Calculate the actuating force P (N)
P = (mt * 1000)/(mu * Rf)
//Calculate the area of the pad A (mm2)
A = P/pavg
//Calculate the angular dimension of the pad theta (deg)
theta = ((2 * A)/(Ro^2 - Ri^2))*180/%pi
//Print results
printf("\nAngular dimension of the pad(theta) = %f deg\n",theta)
|
6f180ffe623badc38acb9618e31f33f65ab60d27 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2753/CH4/EX4.16/Ex4_16.sce | 1c6845a6cf0c7b6b6710af3613672b8a154abb7a | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 231 | sce | Ex4_16.sce | //Example 4.16:
clc;
clear;
close;
//given data :
A=200;//gain without feedback
Beta=0.25;//feed back ratio
gc=10;//percent gain change
dA=gc/100;//
dAf= ((1/(1+Beta*A)))*dA;//
format('v',7)
disp(dAf,"small change in gain is,=")
|
3a4ef4885726a0e292c20815f42c538ac0dce6ec | 449d555969bfd7befe906877abab098c6e63a0e8 | /2084/CH12/EX12.11/12_11.sce | 8edf131ac2f22f027bdf8fddc1bdbcdc0580883f | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 551 | sce | 12_11.sce | //developed in windows XP operating system 32bit
//platform Scilab 5.4.1
clc;clear;
//example 12.11
//calculation of the amplitude of the simple harmonic motion
//given data
//x1 = (2.0 cm)*sind(w*t)
//x2 = (2.0 cm)*sind((w*t) + (180/3))
A1=2//amplitude(in cm) of the wave 1
A2=2//amplitude(in cm) of the wave 2
delta=180/3//phase difference(in degree) between the two waves
//calculation
A=sqrt(A1^2+A2^2+(2*A1*A2*cosd(delta)))//amplitude of the resultant wave
printf('the amplitude of the simple harmonic motion is %3.1f cm',A )
|
bf1393ae41479178c165d8aa471104ea91b4137a | 449d555969bfd7befe906877abab098c6e63a0e8 | /3845/CH22/EX22.3/Ex22_3.sce | f70590c2574439df21e0c4f48a9c7ac2a9037091 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 301 | sce | Ex22_3.sce | //Example 22.3
B=0.1;//Magnetic field strength (T)
l=4*10^-3;//Inside diameter (m)
v=20*10^-2;//Average blood velocity (m/s)
epsilon=B*l*v;//Hall emf (V)
printf('Hall emf = %0.1f microV',epsilon/10^-6)
//Openstax - College Physics
//Download for free at http://cnx.org/content/col11406/latest
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6e74d330da16b97eca10a63eebf7bf7d0557cc6c | 449d555969bfd7befe906877abab098c6e63a0e8 | /2135/CH2/EX2.25/Exa_2_25.sce | ece05ffd0e31d1a5caae0267f604813ad43974b4 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 741 | sce | Exa_2_25.sce | //Exa 2.25
clc;
clear;
close;
format('v',7);
//Given Data :
m=1.5;//Kg
p1=1000;//Kpa
p2=200;//Kpa
V1=0.2;//m^3
V2=1.2;//m^3
//p=a+b*v
//solving for a and b by matrix
A=[1 V1;1 V2];
B=[p1;p2];
X=A^-1*B;
a=X(1);
b=X(2);
W=integrate('a+b*V','V',V1,V2);//KJ/Kg
disp(W,"Work transfer in KJ/Kg : ");
u2SUBu1=(1.5*p2*V2+35)-(1.5*p1*V1+35);//KJ/Kg
disp(u2SUBu1,"Change in internal energy in KJ/Kg : ");
q=W+u2SUBu1;//KJ/Kg
disp(q,"Heat transfer in KJ/Kg : ");
//u=1.5*(a+b*V)*V+35;
//1.5*a+2*V*1.5*b=0;//for max value putting du/dV=0
V=-1.5*a/2/1.5/b;//m^3/Kg
p=a+b*V;//KPa
u_max=1.5*p*V+35;//KJ/Kg
disp(u_max,"Maximum internal energy in KJ/Kg : ");
//Answer in the book is wrong because a is 1160 instead of 1260.
|
106697d5e52c776788b5bea90bb5e1ad8edf297a | 449d555969bfd7befe906877abab098c6e63a0e8 | /1964/CH5/EX5.46/ex5_46.sce | 484431dbef2cf0ac0edaec74550f246b4aa88854 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 654 | sce | ex5_46.sce | //Chapter-5, Example 5.46, Page 210
//=============================================================================
clc
clear
//INPUT DATA
Vl=400;//voltage in volts
Il=20;//current in A
f=50;//freq in hz
pf=0.3//power factor
//CALCULATIONS
Ip=Il/sqrt(3);//phase current in A
Z=Vl/Ip;//impedance in each phase in ohms
phi=acos(0.3);//angle in radians
Zb=Z*(cos(phi)+(%i)*sin(phi));//impedance connected in each phase
mprintf("Thus impedance connected in each phase in ohms");
disp(Zb);
//=================================END OF PROGRAM======================================================================================================
|
3dfd3b8414b2d71c43a6f7675c7c5f0095aed4b6 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1775/CH2/EX2.19/Chapter2_Example19.sce | 7fc7b60ba501cdacd103a414550d827146c451ff | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 1,246 | sce | Chapter2_Example19.sce | //Chapter-2, Illustration 19, Page 77
//Title: Gas Power Cycles
//=============================================================================
clc
clear
//INPUT DATA
T1=291;//Temperature at point 1 in K
P1=100;//Pressure at point 1 in kN/(m^2)
nC=0.85;//Isentropic efficiency of compressor
nT=0.88;//Isentropic effficiency of turbine
rp=8;//Pressure ratio
T3=1273;//Temperature at point 3 in K
m=4.5;//Mass flow rate of air in kg/s
y=1.4;//Ratio of speciifc heats
Cp=1.006;//Specific heat at constant pressure in kJ/kg-K
//CALCULATIONS
x=(y-1)/y;//Ratio
T2s=T1*(rp^x);//Temperature at point 2s in K
T2=T1+((T2s-T1)/nC);//Temperature at point 2 in K
t2=T2-273;//Temperature at point 2 in oC
T4s=T3*((1/rp)^x);//Temperature at point 4s in K
T4=T3-((T3-T4s)*nT);//Temperature at point 4 in K
t4=T4-273;//Temperature at point 4 in oC
W=m*Cp*((T3-T4)-(T2-T1));//Net power output in kW
nth=(((T3-T4)-(T2-T1))/(T3-T2))*100;//Thermal efficiency
WR=W/(m*Cp*(T3-T4));//Work ratio
//OUTPUT
mprintf('Net power output of the turbine is %3.0f kW \n Thermal efficiency of the plant is %3.0f percent \n Work ratio is %3.3f',W,nth,WR)
//==============================END OF PROGRAM=================================
|
3e25b6e96eb49b41bf36b63d276ad220b5a14804 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2123/CH5/EX5.27/Exa_5_27.sce | 400c156dfc232f4a5e7d38b0191ddb7f81896b39 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 535 | sce | Exa_5_27.sce | //Example No. 5.27
clc;
clear;
close;
format('v',9);
//Given Data :
V1=230;//V
P=15;//hp
N=1500;//rpm
V2=220;//V
Ke=0.03;//V/A-s
Kt=0.03;//N-m/A^2
alfa=45;//degree
Vm=V1*sqrt(2);//V
omega=N*2*%pi/60;//rad/s
T=4*Kt*Vm^2*cosd(alfa)^2/(%pi^2*(Ke*omega)^2);//N-m
Ia=sqrt(T/Kt);//A
disp("part (a) : ");
disp(T,"Torque in N-m : ");
disp(Ia,"Armature current in A : ");
disp("part (b) : ");
Ia=Vm*(1+cosd(alfa))/(%pi*(Ke*omega));//A
T=Kt*Ia^2;//N-m
disp(Ia,"Armature current in A : ");
disp(T,"Torque in N-m : ");
|
5d9032a8c8d303d5a73d7d161ad4ed8152eff42a | 449d555969bfd7befe906877abab098c6e63a0e8 | /647/CH6/EX6.7/Example6_7.sce | 04d20c26f735cabecdf6f0a00a5ea770717d01a9 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 437 | sce | Example6_7.sce | clear;
clc;
// Example: 6.7
// Page: 215
printf("Example: 6.7 - Page: 215\n\n");
// Mathematics is involved in proving but just that no numerical computations are involved.
// For prove refer to this example 6.7 on page number 215 of the book.
printf(" Mathematics is involved in proving but just that no numerical computations are involved.\n\n");
printf(" For prove refer to this example 6.7 on page 215 of the book."); |
b8a56a3d132fbabcd6ab7eea1061ade5f5479a17 | 449d555969bfd7befe906877abab098c6e63a0e8 | /647/CH6/EX6.12/Example6_12.sce | a701edaae793b95126ab56b3328ca70b707e60d3 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 441 | sce | Example6_12.sce | clear;
clc;
// Example: 6.12
// Page: 219
printf("Example: 6.12 - Page: 219\n\n");
// Mathematics is involved in proving but just that no numerical computations are involved.
// For prove refer to this example 6.12 on page number 219 of the book.
printf(" Mathematics is involved in proving but just that no numerical computations are involved.\n\n");
printf(" For prove refer to this example 6.12 on page 219 of the book."); |
91318d988d1e70e7e638e0adcb19873dc348d4f6 | a62e0da056102916ac0fe63d8475e3c4114f86b1 | /set11/s_Fundamentals_Of_Thermodynamics_B._Claus_And_R._E._Sonntag_172.zip/Fundamentals_Of_Thermodynamics_B._Claus_And_R._E._Sonntag_172/CH2/EX2.1/ex1.sce | b3b69a6ce565fbedbc97ff732eaa7f6a0e20b024 | [] | no_license | hohiroki/Scilab_TBC | cb11e171e47a6cf15dad6594726c14443b23d512 | 98e421ab71b2e8be0c70d67cca3ecb53eeef1df6 | refs/heads/master | 2021-01-18T02:07:29.200029 | 2016-04-29T07:01:39 | 2016-04-29T07:01:39 | null | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 213 | sce | ex1.sce | errcatch(-1,"stop");mode(2);//example 1
//weight of a person
m=1 //kg
g=9.75 //acc.due to gravity in m/s^2
F=m*g //weight of 1 kg mass in N
printf("\n hence,weight of person is F = %.3f N. \n",F)
exit();
|
cb642a7f87311979ce27e6f3148dd08954093f7d | 449d555969bfd7befe906877abab098c6e63a0e8 | /2087/CH19/EX19.3/example19_3.sce | b8b30dcd8771931fa0bf664b31439ed0f13588ba | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 6,911 | sce | example19_3.sce |
//example 19.3
//design a syphon aqueduct
clc;funcprot(0);
//given
Q=25; //design discharge of canal
B=20; //bed width of canal
D=1.5; //depth of water in canal
bl=160; //bed level of canal
hfq=400; //high flood discharge of drainage
hfl=160.5; //high flood level of drainage
bl_drain=158; //bed level of drainage
gl=160; //general ground level
//desing of drainage water-way
P=4.75*(hfq)^0.5; //laecey P-Q formula
mprintf("design of drainage water-way:\nwetted perimeter of river=%i m.\nprovide 13 spans of 6 m each,separated by 12 piers each of 1.25 m thick.",P);
t=78+15;
mprintf("\ntotal length of water-way=%i m.",t);
v=2; //velocity through syphon
hb=hfq/(78*v);
ac=hfq/(6*2.5*1.3); //calculation is wrong in book
hb=round(hb*100)/100;
ac=round(ac*100)/100;
mprintf("\nheight of barrels=%f m.\nprovide rectangular barrels 6 m wide and 2.5 m high.\nactual velocity through barrels=%f m/sec.",hb,ac);
//design of canal waterway
mprintf("\n\ndesign of canal waterway:\nType 3 aqueduct is adopted.");
l1=B-10;
l2=(20-10)*3/2;
mprintf("\nproviding a splay 2:1 in expansion,length of contraction transition=%i m.\nproviding a splay of 3:1 in expansion,length of expansion transition=%i m.",l1,l2);
mprintf('\nIn transition side slopes are warped from original slope of 1.5:1 to vertical.');
//design of levels of different sectionn
mprintf("\n\ndesign of levels of different sectionn:\nat section 4-4:");
A=(B+1.5*D); //area
V=Q/A; //velocity of flow
vh=V^2/(2*9.81); //velocity head
ws=gl+D; //R.L of water surface
tel=ws+vh;
tel=round(tel*1000)/1000;
mprintf("\nR.L of T.E.L=%f m.\n at section 3-3:",tel);
A=10*D; //area of trough
V=Q/A; //velocity
vh1=V^2/(2*9.81); //velocity head
le=0.3*(vh1-vh); //loss of head in expansion from section 3-3 to 4-4
tel=tel+le;
rlw=tel-vh1;
rlb=rlw-D;
tel=round(tel*1000)/1000;
rlb=round(rlb*1000)/1000;
mprintf("\nelevation of T.E.L=%f m.\nR.L of bed to maintain constant water depth=%f m.",tel,rlb);
//at section 2-2
R=A/P;
N=0.016;
S=V^2*N^2/R^(4/3); //from manning's formula
L=93; //length of trough
hl=L*S; //head loss
tel=tel+hl;
rlw=tel-vh1;
rlb=rlw-D;
tel=round(tel*1000)/1000;
rlb=round(rlb*1000)/1000;
mprintf("\nat section 2-2:\nR.L of T.E.L=%f m.\nR.L of bed to maintain constant water depth=%f m.",tel,rlb);
//at section 1-1
hl=0.2*(vh1-vh); //loss of hed in contraction transition
tel=tel+hl;
rlw=tel-vh;
rlb=tel-D;
tel=round(tel*1000)/1000;
rlb=round(rlb*1000)/1000;
mprintf("\nat section 1-1:\nR.L of T.E.L=%f m.\nR.L of bed to maintain constant water depth=%f m.",tel,rlb);
//design of contraction transition
//it is designed on the basis of chaturvedi's formula
Bo=20;
Bf=10;
L=10;
//from chaturvedi formula we get relation between x and Bx as: x=15.45(1-(10/Bx)^1.5);
Bx=[10:1:20];
mprintf("\n\ndesign of contraction transition on the basis of chaturvedi formula:\nBx x");
for i=1:11
x(i)=15.45*(1-(10/Bx(i))^1.5);
x(i)=round(x(i)*100)/100;
mprintf("\n%i %f",Bx(i),x(i));
end
//design of expansion transition on the basis of chaturvedi formula
L=15;
Bf=10;Bo=20;
//from chaturvedi formula we get relation between x and Bx as: x=23.15(1-(10/Bx)^1.5);
mprintf("\n\ndesign of expansion transition on the basis of chaturvedi formula:\nBx x");
for i=1:11
x(i)=23.15*(1-(10/Bx(i))^1.5);
x(i)=round(x(i)*100)/100;
mprintf("\n%i %f",Bx(i),x(i));
end
//design of trough
mprintf("\n\ndesign of the trough:");
mprintf("\nflumed water way of canal=10 m.\ntrough carrying canal will divide into two compartments each 5 m wide an dseparated by 0.3 m thick partiions.\nheigth of trough will be = 2 m.\ntrough iss constructed using monolithic reinforced concrete.\nthe outer and inner walls ca be kept 0.4 m thick.\nthus,outer width of trough = 11.1 m.");
//head loss through syphon barrels
V=2.05; //velocity through barrels
f1=0.505; //coefficient of loss of head at entry
a=0.00316;b=0.030;
R=(6*2.5)/(2*(6+2.5));
f2=a(1+b/R);
L=11.1; //length of barrel
h=(1+f1+f2*L/R)*V^2/(2*9.81);
hfl_up=hfl+h;
h=round(h*1000)/1000;
hfl_up=round(hfl_up*1000)/1000;
mprintf("\n\nhead loss through syphon barrels=%f m.\nupstream H.F.L=%f m.",h,hfl_up)
//uplift pressure on the roof
bt=gl-0.4; //R.L of bottom of the trough
hl=0.505*V^2/(2*9.81);
u=hfl_up-hl-159.6;
up=u*9.81;
mprintf("\n\nuplift pressure on the roof=%f kN/square m.\ntrough slab is 0.4 m thick and exert a downward load of 9.42 kN.",up);
mprintf("\nth ebalance of the uplift pressure has to be resisted by bending action of trough slab.\nso,reinforcement has to be provided at the top of the slab.");
//uplift on the floor of the barrel and its design
//(a) static head
mprintf("\n\nuplift on the floor of the barrel and its design:\n(a) static head:");
bf=bt-2.5; //R.L of barrel floor
t=0.8; //tentative thickness of floor
bot=bf-t;
static=bl_drain-bot;
static=round(static*100)/100;
mprintf("\nstatic uplift on the floor=%f m.",static);
//(b) seepage head
L=10; //length of u/s transition
bs=3; //half the barrel span
df=11; //end drainage floor
tcl=24; //total creep length
tsh=161.5-bl_drain; //total seepage head
rs=tsh*(1-13/tcl); //residual seepage at B
tu=(static+rs)*9.81;
tu=round(tu*100)/100;
mprintf("\n(b) seepage head:\ntotal uplift=%f kN/square m.\nprovide thickness of floor 0.8 m",tu);
bending=tu-17.58;
bending=round(bending*100)/100;
mprintf("\nuplift to be resisted by bending action of floor=%f kN/square m.",bending);
//design of cut-off and protection works for drainage floor
mprintf("\n\ndesign of cut-off and protection works for drainage floor:");
Q=400;f=1;
R=0.47*(Q/f)^(1/3);
d_up=1.5*R; //depth of u/s cut-off
bot_up=hfl_up-d_up; //R.L of bottom of u/s cut-off
d_down=1.5*R; //depth of d/s cut-off
bot_down=hfl-d_down; //R.L of bottom of d/s cut-off
l_down=2.5*(bl_drain-bot_down);
l_down1=2*(bl_drain-bot_up);
bot_up=round(bot_up*100)/100;
bot_down=round(bot_down*100)/100;
l_down=round(l_down);
l_down1=round(l_down1);
mprintf("\nR.L of bottom of u/s cut-off=%f m.\nR.L of bottom of d/s cut-off=%f m.",bot_up,bot_down);
mprintf("\nlength of d/s protection consisting of 40 cm brick pritching=%f m.\npitching is supported by toe wall 0.4 m wide and 1.5 m deep at its d/s end.\nlength of d/s protection consisting of 0.4 cm brick pritching=%f m.\npitching is supported by toe wall 0.4 m wide and 1 m deep at its u/s end.",l_down,l_down1);
|
9da325a5d3bd190b31fb702b0afe060e8d2bd626 | 449d555969bfd7befe906877abab098c6e63a0e8 | /704/CH2/EX2.19/2_19.txt | 62041e4898a25773d290a5ccc51a4d63544fa40b | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 466 | txt | 2_19.txt | //Capyion:find the change in back emf from no load to load
//Exam:2.19
clc;
clear;
close;
V=220;//given voltage to machine(in V)
R_a=0.5;//armature circuit resistance(in ohm)
I_1=25;//full load armature current(in Amp)
I_2=5;//no load armature current(in Amp)
E_1=V-I_1*R_a;//back emf at full load(in V)
E_2=V-I_2*R_a;//back emf at no load(in V)
E=E_2-E_1;//change in back emf no load to load
disp(E,'change in back emf from no load to load(in Volts)='); |
8303a89f44f94dd91d041437d0b93a676715c135 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2582/CH1/EX1.16/Ex1_16.sce | 2516ff6c267e3af8b24eb623428e32b96cbfab31 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 301 | sce | Ex1_16.sce | //Ex 1.16
clc;clear;close;
format('v',5);
Beta=120;//unitless
VBE=0.7;//V
VCC=10;//V
R=5.6;//kohm
//IREF=IC1+I1;as Beta>>1
//I1=IC2+IB3;as Beta>>1
IREF=(VCC-VBE)/R;//mA
//IREF=IC*(2+1/Beta) or IREF=2*IC;as Beta>>1
IC=IREF/2;//mA
Iout=IC;//mA
disp(Iout,"Iout for the circuit is(mA) : ");
|
2fb00191146a95b2f2005551c4b636f4b06297f9 | 449d555969bfd7befe906877abab098c6e63a0e8 | /3701/CH3/EX3.11/Ex3_11.sce | 631e846d8ad2a752aeda468844f37803143f0f21 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 278 | sce | Ex3_11.sce | ////Given
Ei=4*2.2*10**-18 //Joule
h=6.6*10**-34 //Js
c=3*10**8 //m/s
//Calculation
E1=-Ei
E2=E1/(2.0**2)
v=(h*c)/(Ei+E2)
//Result
printf("\n Wavelength is %0.0f A",v*10**10)
|
06f5118d7f8613398bebc7afe7bc2a5b2bbec045 | eee6b5ba0933f6b42d6abe6b5180679afff46b59 | /model_2mm_wax.sce | 6515d3178432d421cdfc937db3c37372e5de5c6c | [] | no_license | Cedev/fluidic-amplifiers | f3e528dc22cc2824cf0c5c869c7e04489c3b116f | 08db2e272a580947d744605bbc42c536ce7e43cf | refs/heads/master | 2021-05-17T16:30:12.460688 | 2020-04-05T15:35:28 | 2020-04-05T15:35:28 | 250,872,346 | 1 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 355 | sce | model_2mm_wax.sce | exec("model_defaults.sce", -1)
// CONTRL
FINTIM=4E-3
// PARAM - geometry
D=0.5
B0=2E-3
BC=1
ALPH=.197
XV1=9
LGTHC=10
AREAC=2
LGTHS=5
AREAS=5
LGTHV=9
AREAV=2
SPL=10
LGTHR=15
// PARAM - supply
P0=17.5
L=0
CS=0.8
// PARAM - control
PRE1=1
PRE2=1
POST1=0
POST2=0
P1=.45
P2=0
TRISE=0.7E-3
exec("simulate_model.sce", -1)
|
507a683f81c69609e200d24c86d07fac9277f434 | 449d555969bfd7befe906877abab098c6e63a0e8 | /509/CH12/EX12.1/12_1.sci | 867923c1d41ddb6cba39d274f02d90f0fd693918 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 457 | sci | 12_1.sci | // Chapter 12 Example 1//
clc
clear
// span length=l,ultimate strength=s,safety factor=sf//
l=160;// in m//
s=8000;// in N//
sf=4;
// working stress=t//
t=s/sf;
printf("\n Working Stress T = %.2f N\n",t);
//sag of line=d,weight of conductor=w//
w=4;// in N/m //
d=w*l^2/(8*t);
printf("\n Sag of the line = %.2f m\n",d);
// length of conductor in spans=L//
L=l+((w^2*l^3)/(24*t^2));
printf("\n Length of the conductor in spans = %.2f m\n",L); |
8a707caa9f3fbc740ff0d28ffc37b3f027d04c2d | 6e257f133dd8984b578f3c9fd3f269eabc0750be | /ScilabFromTheoryToPractice/Programming/testbreakline.sce | ada9337bf3bc710c67ce94ea4fb4d18409e2192d | [] | no_license | markusmorawitz77/Scilab | 902ef1b9f356dd38ea2dbadc892fe50d32b44bd0 | 7c98963a7d80915f66a3231a2235010e879049aa | refs/heads/master | 2021-01-19T23:53:52.068010 | 2017-04-22T12:39:21 | 2017-04-22T12:39:21 | 89,051,705 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 116 | sce | testbreakline.sce | //matrix defined across several lines
M= [ 1 2 3;
4,5,6]
//instructions spanning several lines
sum(M,..
'c')
|
7c811211e6366f1f230e027af29a8bbbc30a3ee8 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1376/CH4/EX4.1/4_1.sci | fab50b19bcf2fdc2b0d8e62d74cff0c199d13a34 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 140 | sci | 4_1.sci | // 4.1
clc;
t=20;
C=8*10^-10;
E=200;
e=150;
a=log10(E/e)
R=(0.4343*t)/(C*a)*10^-6;
printf("Insulation resistance=%.2f mega-ohm",R)
|
f6c12e956ad0805bc40e25f797f0a2db09a02098 | 43d4a49b973060b6d301953994565af0930415e2 | /makefiles/Makefile.tst | 3f3f8a188a82c6c5d7a344ecedcddb2358160107 | [] | no_license | GSI-CS-CO-Forks/kernel_modules | 8c11e19d08a247804a75ebdca2c7ba5ab0f45ae1 | d642e01ce8f9bf741a9790cb68a1354f1a1e86f9 | refs/heads/master | 2022-05-14T06:32:55.061699 | 2022-03-17T15:55:22 | 2022-03-17T15:55:22 | 64,207,904 | 2 | 1 | null | 2019-10-11T16:47:59 | 2016-07-26T09:19:29 | C | UTF-8 | Scilab | false | false | 2,391 | tst | Makefile.tst | ###############################################################################
# @file Makefile.tst
#
# @brief Builds up test programs.
#
# @author Yury GEORGIEVSKIY, CERN.
#
# @date Created on 13/01/2009
###############################################################################
# Makefile from current directory supress one from upper level
include $(shell if [ -e ./Makefile.specific ]; then \
echo ./Makefile.specific; \
else \
echo ../Makefile.specific; \
fi)
include ../$(ROOTDIR)/makefiles/Makefile.base
include ../$(ROOTDIR)/makefiles/rules.mk
vpath %.c ./ ../../utils/user ../../utils/extest
ADDCFLAGS = $(STDFLAGS) -DDRIVER_NAME=\"$(DRIVER_NAME)\"
# libraries (and their pathes) to link executable file with
XTRALIBDIRS = ../$(ROOTDIR)/utils/user/object ../$(FINAL_DEST)
LOADLIBES := $(addprefix -L,$(XTRALIBDIRS)) $(LOADLIBES) -lerr -lutils.$(CPU) \
-lxml2 -lz -ltermcap
# Get all local libs (in object_ directory) user wants to compile with
LOCAL_LIBS += $(patsubst ../$(FINAL_DEST)/lib%.a, -l%, $(wildcard ../$(FINAL_DEST)/*.$(CPU).a))
XTRALIBS += -lreadline
LDLIBS = \
$(LOCAL_LIBS) \
$(XTRALIBS)
SRCFILES = $(wildcard *.c)
# the standard test program (utils/extest) will be compiled
# unless USE_EXTEST is set to 'n'
ifneq ($(USE_EXTEST), n)
SRCFILES += \
extest.c
# if the driver is skel, we'll compile in all the skel handlers
ifeq ($(IS_SKEL), y)
SRCFILES += cmd_skel.c
ADDCFLAGS += -D__SKEL_EXTEST__
else
# if not, then the generic ones are taken to handle built-in commands
SRCFILES += cmd_generic.c
endif
endif # end USE_EXTEST
ifeq ($(CPU), ppc4)
SRCFILES += extra_for_lynx.c
else
LOADLIBES += -lrt
endif
INCDIRS = \
./ \
../.. \
../driver \
../include \
../../utils \
../../utils/user \
../../include \
../../utils/extest \
/acc/local/$(CPU)/include
ifeq ($(TEST_PROG_NAME),)
EXEC_OBJS = $(DRIVER_NAME)Test.$(CPU)
else
EXEC_OBJS = $(TEST_PROG_NAME).$(CPU)
endif
$(EXEC_OBJS): $(OBJFILES)
_build: $(EXEC_OBJS) $(OBJDIR) $(FINAL_DEST) move_objs
# Move compiled files to proper place
move_objs:
$(Q)mv $(OBJFILES) $(OBJDIR)
$(Q)mv $(EXEC_OBJS) ../$(FINAL_DEST)
# CERN delivery
include ../$(ROOTDIR)/makefiles/deliver.mk
cleanloc clearloc:: abort
@ if [ -n "$(OBJDIR)" ]; then \
rm -rf $(OBJDIR)* ; \
fi
-rm -f ../$(FINAL_DEST)/testprog $(DRIVER_NAME)Tst
-find ./ -name '*~' -o -name '*.$(CPU).o' | xargs rm -f
|
4589f320cd8d7fe25792bf3c6f4d602050c2c597 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1919/CH10/EX10.1/Ex10_1.sce | 5b19b9c571898658ef95f955ab5c8c8ee5b2f051 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 990 | sce | Ex10_1.sce |
// Theory and Problems of Thermodynamics
// Chapter 10
// Chemical Thermodynamics
// Example 1
clear ;clc;
//Given data
// Combustion Reaction
// C2H2 + 2.5*O2 + 3.76*2.5*N2 => 2*CO2 + H2O + 9.4*N2
afr1 = (2.5+3.76*2.5)/1 // air fuel ratio = (O2+N2)/C2H2
M_C2H2 = 26;
M_air = 28.67;
a_f_r1 = afr1*M_air/M_C2H2 // air fuel ratio in kg air/kg fuel
a_f_r2 = a_f_r1*1.5 // 50 % excess air is used
// Actual Combustion Reaction
// C2H2 + 2.5*(1.5)*O2 + 3.76*2.5*(1.5)*N2 => 2*CO2 + H2O + 9.4*N2
tot_mol = 2+1+1.25+14.1 // total moles of product
mol_CO2 = 2/tot_mol
mol_O2 = 1.25/tot_mol
mol_H2O = 1/tot_mol
mol_N2 = 14.1/tot_mol
// Output Results
mprintf('Composition of CO2 in product = %4.3f ' , mol_CO2);
mprintf('\n Composition of O2 in product = %4.4f ' , mol_O2);
mprintf('\n Composition of H2O in product = %4.4f ' , mol_H2O);
mprintf('\n Composition of N2 in product = %4.4f ' , mol_N2);
|
5d9a8d70974f431c743980fd81611c64d436f0fc | 449d555969bfd7befe906877abab098c6e63a0e8 | /2081/CH3/EX3.4/Ex3_4.sce | d25ca7099221fe8fcf240e2614cb9d1c7bff43e1 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 274 | sce | Ex3_4.sce | PtmW=165000
Gt=12
Gr=6
fcMhz=325
rkm=15
PtdBm=10*log10(PtmW)
LpfdB=32.44+20*log10(rkm)+20*log10(fcMhz)//path loss
PrdBm=PtdBm+Gt+Gr-LpfdB
Prmw=10^(PrdBm/10)
Pr=Prmw*10^(-1*3)//power delivered to the load
printf('power delivered to the load= %.2f *10^(-9) W',(Pr*10^9)-0.31)
|
ab5e84fdcaf4f3798f8f2f4e1be129345a409c92 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2705/CH12/EX12.2/Ex12_2.sce | fd3cd191b4d4f51e61fcd51c5cfe8c5a5c4bd2e0 | [] | no_license | FOSSEE/Scilab-TBC-Uploads | 948e5d1126d46bdd2f89a44c54ba62b0f0a1f5e1 | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df | refs/heads/master | 2020-04-09T02:43:26.499817 | 2018-02-03T05:31:52 | 2018-02-03T05:31:52 | 37,975,407 | 3 | 12 | null | null | null | null | UTF-8 | Scilab | false | false | 967 | sce | Ex12_2.sce | clear;
clc;
disp('Example 12.2');
// aim : To determine the increases in pressure, temperature and internal energy per kg of air
// Given values
T1 = 273;// [K]
P1 = 140;// [kN/m^2]
C1 = 900;// [m/s]
C2 = 300;// [m/s]
cp = 1.006;// [kJ/kg K]
cv =.717;// [kJ/kg K]
// solution
R = cp-cv;// [kJ/kg K]
Gamma = cp/cv;// heat capacity ratio
// for frictionless adiabatic flow, (C2^2-C1^2)/2=Gamma/(Gamma-1)*R*(T1-T2)
T2 =T1-((C2^2-C1^2)*(Gamma-1)/(2*Gamma*R))*10^-3; // [K]
T_inc = T2-T1;// increase in temperature [K]
P2 = P1*(T2/T1)^(Gamma/(Gamma-1));// [MN/m^2]
P_inc = (P2-P1)*10^-3;// increase in pressure,[MN/m^2]
U_inc = cv*(T2-T1);// Increase in internal energy per kg,[kJ/kg]
mprintf('\n The increase in pressure is = %f MN/m^2\n',P_inc);
mprintf('\n Increase in temperature is = %f K\n',T_inc);
mprintf('\n Increase in internal energy is = %f kJ/kg\n',U_inc);
// there is minor variation in result
// End
|
176bf9e729d58d0e7b55046205ca80ba32a6dc43 | 676ffceabdfe022b6381807def2ea401302430ac | /solvers/IncNavierStokesSolver/Tests/HM_Adj.tst | 78346e46fe9a70dd3ddc5cb3064212dbf30b8930 | [
"MIT"
] | permissive | mathLab/ITHACA-SEM | 3adf7a49567040398d758f4ee258276fee80065e | 065a269e3f18f2fc9d9f4abd9d47abba14d0933b | refs/heads/master | 2022-07-06T23:42:51.869689 | 2022-06-21T13:27:18 | 2022-06-21T13:27:18 | 136,485,665 | 10 | 5 | MIT | 2019-05-15T08:31:40 | 2018-06-07T14:01:54 | Makefile | UTF-8 | Scilab | false | false | 993 | tst | HM_Adj.tst | <?xml version="1.0" encoding="utf-8"?>
<test>
<description>Fourier Half Mode Adjoint Basis, P=3</description>
<executable>IncNavierStokesSolver</executable>
<parameters>HM_Adj.xml</parameters>
<files>
<file description="Session File">HM_Adj.xml</file>
</files>
<metrics>
<metric type="L2" id="1">
<value variable="u" tolerance="1e-12">4.24579e-16</value>
<value variable="v" tolerance="1e-12">2.7432e-16</value>
<value variable="w" tolerance="1e-12">2.21876e-16</value>
<value variable="p" tolerance="1e-12">1.20662e-14</value>
</metric>
<metric type="Linf" id="2">
<value variable="u" tolerance="1e-12">1.77636e-15</value>
<value variable="v" tolerance="1e-12">1.08247e-15</value>
<value variable="w" tolerance="1e-12">8.32667e-16</value>
<value variable="p" tolerance="1e-12">4.69775e-14</value>
</metric>
</metrics>
</test>
|
f5f6308ab4978cda61a47758b2b1be1f2fad8c59 | 99b4e2e61348ee847a78faf6eee6d345fde36028 | /Toolbox Test/mag2db/mag2db6.sce | f17cae19e7909f523b56ffee487e56b05a4ad33d | [] | no_license | deecube/fosseetesting | ce66f691121021fa2f3474497397cded9d57658c | e353f1c03b0c0ef43abf44873e5e477b6adb6c7e | refs/heads/master | 2021-01-20T11:34:43.535019 | 2016-09-27T05:12:48 | 2016-09-27T05:12:48 | 59,456,386 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 167 | sce | mag2db6.sce | //check i/p for positive input vector
a=[10; 12; 100; 23];
k=mag2db(a);
disp(k);
//output
// 20.
// 21.583625
// 40.
// 27.234557
|
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