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f870e78c0ad382056046feba2ec32a66f53d2ac6 | b3c9357cd1290921e67444ae057761959fdf24f1 | /Curso de programação com Scilab/códigos/ex012610.sce | b065524537c521a419d1ce748512dae9de725633 | [] | no_license | joaolrneto/Scilab | 91742520422426dc8a772997ef4a5d6376008b6e | f383f87e4585955cf19d0dae1b5c29f93c3f70b4 | refs/heads/master | 2023-02-05T20:13:03.677069 | 2020-12-30T14:53:09 | 2020-12-30T14:53:09 | 264,671,730 | 1 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 507 | sce | ex012610.sce | //Desenvolver um programa em Matlab que leia 20
//valores correspondentes as notas de
//PCI. As notas variam de 0 a 10, somente valores
//inteiros. Calcular e escrever a
//Frequência Absoluta e a Frequência Relativa
//das notas lidas.
//Obs:
//a)Frequência Absoluta é a quantidade de vezes que uma nota ocorreu no conjunto.
//b)Frequência Relativa é a Frequência Absoluta
//dividida pela quantidade de notas lidas.
//c)Escrever a nota, a sua Frequência Absoluta e a sua Frequência Relativa.
|
6c913b9392d2f8ca1542e52dcee58d3f00c8221d | 449d555969bfd7befe906877abab098c6e63a0e8 | /1847/CH4/EX4.11/Ch04Ex11.sce | 6b9f86d1601df2155ba2c12ee6829beb951254d4 | [] | 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 | 592 | sce | Ch04Ex11.sce | // Scilab Code Ex4.11:: Page-4.23 (2009)
clc; clear;
mu_o = 1.5442; // Refractive index of ordinary wave
mu_e = 1.5533; // Refractive index of extraordinary wave
lambda = 5000e-008; // Wavelength of light used, m
// As (mu_o - mu_e)*t = lambda/4, solving for t
t = lambda/(4*(mu_e - mu_o)); // Least thickness of plate for which emergent beam is plane polarised, cm
printf("\nThe least thickness of plate for which emergent beam is plane polarised = %4.2e cm", t);
// Result
// The least thickness of plate for which emergent beam is plane polarised = 1.37e-003 cm
|
38e7b1f10c6e991466ed99f0e589d8003e31238b | 449d555969bfd7befe906877abab098c6e63a0e8 | /3755/CH13/EX13.1/Ex13_1.sce | 78b1bdb85404f5b56b08fca85bcd4bc24219ed3b | [] | 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 | 434 | sce | Ex13_1.sce | clear
//
//
//
//Variable declaration
n1=1.5; //core refractive index
n2=1.48; //cladding refractive index
n=1;
//Calculations
NA=sqrt(n1^2-n2^2); //numerical aperture
i0=asin(NA/n); //maximum entrance angle(radian)
i0=i0*180/%pi ; //maximum entrance angle(degrees)
//Result
printf("\n numerical aperture is %0.5f ",NA)
printf("\n maximum entrance angle is %0.2f degrees",i0)
|
e2dd3ec0c564a0c43d187ddfcb43bb239d29e6d3 | dc1af20bca10db33d1adcbf61d5fe874eb6eab07 | /CurrentRelease/vcast-workarea/vc_manage/PointOfSales_Manage/environment/ENV_ENCRYPT/ENV_ENCRYPT.tst | be7058ab1d73d331e587925644f44fa300edd839 | [] | no_license | TimSVector/PointOfSales_v2 | 2d1130516cfc5d77f2e5d0f60adcde96374f6fc2 | ef630f05850715568725cf94cc0e497146a049d4 | refs/heads/master | 2023-08-04T10:51:50.031346 | 2023-08-03T20:50:28 | 2023-08-03T20:50:28 | 133,404,783 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 1,983 | tst | ENV_ENCRYPT.tst | -- VectorCAST 21.sp6 (01/11/22)
-- Test Case Script
--
-- Environment : ENV_ENCRYPT
-- Unit(s) Under Test: encrypt
--
-- Script Features
TEST.SCRIPT_FEATURE:C_DIRECT_ARRAY_INDEXING
TEST.SCRIPT_FEATURE:CPP_CLASS_OBJECT_REVISION
TEST.SCRIPT_FEATURE:MULTIPLE_UUT_SUPPORT
TEST.SCRIPT_FEATURE:REMOVED_CL_PREFIX
TEST.SCRIPT_FEATURE:MIXED_CASE_NAMES
TEST.SCRIPT_FEATURE:STANDARD_SPACING_R2
TEST.SCRIPT_FEATURE:OVERLOADED_CONST_SUPPORT
TEST.SCRIPT_FEATURE:UNDERSCORE_NULLPTR
TEST.SCRIPT_FEATURE:FULL_PARAMETER_TYPES
TEST.SCRIPT_FEATURE:STRUCT_DTOR_ADDS_POINTER
TEST.SCRIPT_FEATURE:STRUCT_FIELD_CTOR_ADDS_POINTER
TEST.SCRIPT_FEATURE:STATIC_HEADER_FUNCS_IN_UUTS
TEST.SCRIPT_FEATURE:VCAST_MAIN_NOT_RENAMED
--
-- Unit: encrypt
-- Subprogram: transmit_Info
-- Test Case: encrypt.transmit_Info.failure
TEST.UNIT:encrypt
TEST.SUBPROGRAM:transmit_Info
TEST.NEW
TEST.NAME:encrypt.transmit_Info.failure
TEST.STUB:encrypt.generate_private_key
TEST.VALUE:encrypt.transmit_Info.name:<<malloc 14>>
TEST.VALUE:encrypt.transmit_Info.name:"Tim Schneider"
TEST.VALUE:encrypt.transmit_Info.number:<<malloc 17>>
TEST.VALUE:encrypt.transmit_Info.number:"0000111122223333"
TEST.VALUE:encrypt.transmit_Info.secCode:<<malloc 4>>
TEST.VALUE:encrypt.transmit_Info.secCode:"012"
TEST.VALUE:encrypt.transmit_Info.Info:12.34
TEST.VALUE:uut_prototype_stubs.matrix_multiply.return:-1
TEST.EXPECTED:encrypt.transmit_Info.return:MACRO=FAILURE
TEST.END
-- Test Case: encrypt.transmit_Info.good
TEST.UNIT:encrypt
TEST.SUBPROGRAM:transmit_Info
TEST.NEW
TEST.NAME:encrypt.transmit_Info.good
TEST.VALUE:encrypt.transmit_Info.name:<<malloc 14>>
TEST.VALUE:encrypt.transmit_Info.name:"Tim Schneider"
TEST.VALUE:encrypt.transmit_Info.number:<<malloc 17>>
TEST.VALUE:encrypt.transmit_Info.number:"0000111122223333"
TEST.VALUE:encrypt.transmit_Info.secCode:<<malloc 4>>
TEST.VALUE:encrypt.transmit_Info.secCode:"012"
TEST.VALUE:encrypt.transmit_Info.Info:12.34
TEST.EXPECTED:encrypt.transmit_Info.return:MACRO=SUCCESS
TEST.END
|
a197bb08fa38092c205b45cb8f94619da1dbdcd9 | 449d555969bfd7befe906877abab098c6e63a0e8 | /3041/CH9/EX9.2/Ex9_2.sce | 36d57dade4a7b358bbb7fe195fd0af9f568d610d | [] | 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 | 546 | sce | Ex9_2.sce | //Variable declaration
t=1 //thickness(mil)
e=1.6*10**-19 //charge on electron(C)
Pp=10**17 //concentration of phosphorous(atoms/cm^3)
Bn=5*10**16 //boron concentration(atoms/cm^3)
un=.135 //mobility(m^2/Vs)
//Calculations
n=(Pp-Bn)*10**6 //net concentration(atoms/cm^3)
g=e*un*n //conductivity()
rho=10**6/(g*25) //resistivity(ohm mil)
Rs=rho/t //sheet resistance(ohm mil^2)
//Results
printf ("Sheet resistance is %.f ohm(mil**2)",Rs)
|
f169f5efa8787fcec749e9e248850ad6e80a8f58 | 449d555969bfd7befe906877abab098c6e63a0e8 | /680/CH15/EX15.02/15_02.sce | ef467de3b9f50f73690ee60068f4cade631f5709 | [] | 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 | 1,418 | sce | 15_02.sce | //Problem 15.02:
//initializing the variables:
//calculation:
//The first step is to convert the equipment, installation, and operating costs to total\ncosts by multiplying each by the total gas flow, 100,000 acfm. Hence, for the finned exchanger,
//the total costs are
Equipmentcost = 100000*3.1 // in $
Installationcost = 100000*0.80 // in $
Operatingcost = 100000*0.06 // in $
//Note that the operating costs are on an annualized basis. The equipment cost and the installation\ncost must then be converted to an annual basis using the CRF. From Equation (15.3)
CRF = (0.1)*(1+0.1)^20/[(1+0.1)^20 - 1]
//The annual costs for the equipment and the installation is given by the product of the CRF and\nthe total costs of each:
Equipmentannualcost = 0.11746*Equipmentcost
Installationannualcost = 0.11746*Installationcost
//The calculations for the 4-pass and the 2-pass exchangers are performed in the same manner.\nThe three preheaters can be compared after all the annual costs are added. The tabulated results\nare provided in Table 15.5.
// total annual costs
CF = 65000
C4 = 77385
C2 = 60111
printf("\n\nResult\n\n")
printf("\n According to the analysis, Total Annual Costs for Finned exchanger = $%.0f, for 4-Pass Exchanger = $%.0f and for 2-Pass Exchanger = $%.0f.\nTherefore 2-pass exchanger is the most economically attractive device since the annual cost is the lowest.",CF,C4,C2)
|
b4830921cc946ad53dbfad91ce0255520c3f6682 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2330/CH16/EX16.2/ex16_2.sce | ff8cce4ce72ffc01f2b0297e3c1292278b0e8f5a | [] | 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 | ex16_2.sce | // Example 16.2
format('v',6)
clc;
clear;
close;
// given data
A=20000;
B= 0.02;
Vin= 1;// in mV
Vin= Vin*10^-3;// in V
// The closed loop voltage gain,
A_CL= A/(1+A*B);
// The output voltage,
Vout= Vin*A_CL;// in V
// The error voltage,
Verror= Vout/A;// in V
Vout= Vout*10^3;// in mV
Verror= Verror*10^6;// in µV
disp(A_CL,"The value of A_CL is : ");
disp(Vout,"The value of Vout in mV is : ")
disp(Verror,"The value of Verror in µV is : ")
|
e573171ea8f0a9e88b381267befd31d860787dd9 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2774/CH7/EX7.5/Ex7_5.sce | 2cc01b6ee1a82a228ea5fe9cff28669aace27cf4 | [] | 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 | 640 | sce | Ex7_5.sce | clc
//solution
// initialization of variables
Cp=1.0 // specific heat at constant pressure
k=1.4 // polytropic index for air
T1=25+273 // temperature at compressor inlet
T3=850+273 // maximum temperature in kelvin
r=5 // pressure ratio=P2/P1 & P4/P3
T2=T1*(r)^((k-1)/k) // temperature after compression
T4=T3*(1/r)^((k-1)/k) // final temperature
Wcomp=Cp*(T2-T1) // compressor work
Wturb=Cp*(T3-T4) // turbine work
BWR=Wcomp/Wturb // back work ratio
printf("The BWR is %0.1f %%\n",BWR*100)
Effi=1-r^((1-k)/k) // thermal efficiency
printf(" The thermal efficiency is %0.1f %% \n",Effi*100)
|
7b7798fae76cf1e92947f06eb9da85995de8d96d | 449d555969bfd7befe906877abab098c6e63a0e8 | /2150/CH6/EX6.15/ex6_15.sce | 008ce636cdc438bd3c1450568a36f9d59b23de51 | [] | 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 | 198 | sce | ex6_15.sce | // Exa 6.15
clc;
clear;
close;
// Given data
I_DSS = 30;// in mA
V_GS = -5;// in V
V_GS_off = -8;// in V
I_D = I_DSS*(1-(V_GS/V_GS_off))^2;// in mA
disp(I_D,"The drain current in mA is");
|
fe2e65a6ca809560918a76bf87549bbd6e75dcf4 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2045/CH4/EX4.46/Ex4_46.sce | 0b4a5dc10ed18a2d8670a7d410dd5518fbc7ce6b | [] | 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 | 248 | sce | Ex4_46.sce | //pagenumber 228 example 46
clear
vb=0.8;//volt
beta1=100;
vce=0.2;//volt
vcc=10;//volt
rb=200*10^3;//ohm
//collector resistance
ib=(5-0.7)/rb;
colres=(vcc-vce)/(beta1*ib);
disp("min collector resistance = "+string((colres))+"ohm");
|
c5b557b8078ee15398a6adb6743e99c1e7e19d88 | 449d555969bfd7befe906877abab098c6e63a0e8 | /3813/CH3/EX3.10/Ex3_10.sce | 3c3bc0e60a5ebe601f49edaccbae990c9061c388 | [] | 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 | 430 | sce | Ex3_10.sce | //Electric Drives:concepts and applications by V.subrahmanyam
//Publisher:Tata McGraw-Hill
//Edition:Second
//Ex3_10
clc;
clear;
Vs=400;//Supply voltage in V
f=50;//Frequency in Hz
Rd=15;//Resistance in ohm
pf=0.2588;//Powerfactor
Vdia=1.35*Vs*pf;
disp(Vdia,"Average value of load voltage in V is:")
Id=Vdia/Rd;
disp(Id,"Average value of load current in A is:")
P=Vdia*Id;
disp(P,"Power dissipation in W is:")
|
2ff0d9bb072fac83ed3f48449abed14538be24e2 | 449d555969bfd7befe906877abab098c6e63a0e8 | /980/CH2/EX2.6/2_6.sce | b2b5b07495fc0d9677772e58e103f60a14eb105c | [] | 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 | 2,098 | sce | 2_6.sce | clc;
clear;
format('v',11);
r0=[1,1,1]; //Vector ro
r1=[1,2,3]; //Vector r1
//Displaying the given points in vectorial form
disp(r0,'The given two points are: ro=');
disp(r1,'r1=');
R=r1-r0;
modR=sqrt(R(1)^2+R(2)^2+R(3)^2); //Distance between the two given points
unit_R=R/modR; //Unit vector along the vector from ro towards r1
p1=5*unit_R+r0; //Point at 5cm from ro towards r1
disp(p1,'The point at distance of 5cm away from r0 and towards r1 is:p1= ');
p2=-5*unit_R+r0;
disp(p2,'The point at distance of 5cm away from r0 and away from r1 is:p2='); //Point at 5cm from ro and away from r1
disp('Equation of the line passing through the given points:r=t(r1-r0)+r0');
disp('to find the intersection of this line with X-Y plane:z=0');
t=-1*sqrt(5)/2;
disp(t,'The value of the parameter t='); //Displaying the equation of the line
//Computing the location of the point of intersection
x=t*unit_R(1)+r0(1);
y=t*unit_R(2)+r0(2);
p1=[x,y,0]; // Point of intersaction with X-Y plane
disp(p1,'The point of intersection with X-Y plane:p1=');
disp('to find the intersection with x-z plane:y=0');
t=-1*sqrt(5); //The value of the parameter t
disp(t,'The value of the parameter t=');
x=t*unit_R(1)+r0(1);
z=t*unit_R(3)+r0(3);
p2=[x 0 z]; //Point of intersection with X-Z plane
disp(p2,'The point of intersection with X-Z plane:p2=');
disp('to find the intersection with y-z plane:x=0');
disp('as we are getting 0=1,we can say that the line does not intersect with the Y-Z plane');
|
9b2a6cdf85f81c6998e955892a22500bbbf3194b | 06a62d768e69fd9dda11b30011c252807e301813 | /lab/getElementaryMatrix.m | dc3e60a969368152d29a375740f9ecb4e9b90ba8 | [] | no_license | vikram-niit/matlab | 36ce3d9539629128251eab060164ce81c03aa690 | da8aeb4d727c47474d37676650664bd028d7e41d | refs/heads/master | 2020-03-18T13:40:37.068765 | 2018-05-25T03:51:55 | 2018-05-25T03:51:55 | 134,800,217 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 178 | m | getElementaryMatrix.m | function [E] = getElementaryRowMatrix(i, j, value, numberOfRows)
// create an identity matrix
E = eye(numberOfRows);
E(i, j) = value;
endfunction
|
1a71ae0d8bd017a231d9c362b91b0f6b2f5738d1 | 553ab8beccf53972c634384ee6f6f0c010f4733e | /scilab/disp_kf.sce | ca6762b00421b6c71a629448ed38d121be42b250 | [] | no_license | ganlubbq/sdrGPS_fork | bf00134ce5f5cdbf8b54bc7113a2c3d70b619f95 | a06a0091ad923b7ddee659653ea4855b3732183b | refs/heads/master | 2020-04-18T10:31:37.161233 | 2019-01-20T05:39:28 | 2019-01-20T05:39:28 | 167,469,911 | 1 | 0 | null | 2019-01-25T02:13:28 | 2019-01-25T02:13:27 | null | UTF-8 | Scilab | false | false | 2,106 | sce | disp_kf.sce | res_log=read('../data/gps_kalman_log.m',-1,16);
[r_n,c_n]=size(res_log);
idx=[1:r_n];
// First plot KF state
//xset('color',3);
//xset('background', 1);
xbasc();
xset('window',0);
// plot pos_x result
subplot(511);
plot2d(res_log(:,2));
xtitle("ECEF_x",'100ms','m');
xset('background', 4);
// plot pos_y result
subplot(512);
plot2d(res_log(:,3));
xtitle("ECEF_y",'100ms','m');
xset('background', 4);
// plot pos_z result
subplot(513);
plot2d(res_log(:,4));
xtitle("ECEF_z", '100ms','m');
xset('background', 4);
// plot clk_bias result
subplot(514);
plot2d(res_log(:,5));
xtitle("clk_bias", '100ms','m');
xset('background', 4);
// plot clk_drift result
subplot(515);
plot2d(res_log(:,6));
xtitle("clk_drift", '100ms','m/s');
xset('background', 4);
// Then plot corrections
xset('window',1);
// plot corr_pos_x result
subplot(511);
plot2d(res_log(:,7));
xtitle("ECEF_x correction",'100ms','m');
xset('background', 4);
// plot corr_pos_y result
subplot(512);
plot2d(res_log(:,8));
xtitle("ECEF_y_correction",'100ms','m');
xset('background', 4);
// plot corr_pos_z result
subplot(513);
plot2d(res_log(:,9));
xtitle("ECEF_z_correction", '100ms','m');
xset('background', 4);
// plot corr_bias result
subplot(514);
plot2d(res_log(:,10));
xtitle("clk_bias_correction", '100ms','m');
xset('background', 4);
// plot corr_drift result
subplot(515);
plot2d(res_log(:,11));
xtitle("clk_drift_correction", '100ms','m/s');
xset('background', 4);
// Then plot diag of P_matrix
xset('window',2);
// plot p_pos_x result
subplot(511);
plot2d(res_log(:,12));
xtitle("ECEF_x_cov",'100ms','m^2');
xset('background', 4);
// plot p_pos_y result
subplot(512);
plot2d(res_log(:,13));
xtitle("ECEF_y_cov",'100ms','m^2');
xset('background', 4);
// plot p_pos_z result
subplot(513);
plot2d(res_log(:,14));
xtitle("ECEF_z_cov", '100ms','m^2');
xset('background', 4);
// plot p_bias result
subplot(514);
plot2d(res_log(:,15));
xtitle("clk_bias_cov", '100ms','m^2');
xset('background', 4);
// plot p_drift result
subplot(515);
plot2d(res_log(:,16));
xtitle("clk_drift_cov", '100ms','(m/s)^2');
xset('background', 4);
|
a653fdfd5ecb61fe0bed946e45a4ca187914bc79 | 449d555969bfd7befe906877abab098c6e63a0e8 | /191/CH4/EX4.10/Example4_10.sce | e6771b5452bdc34ea30627ed4cdd5ddfbe9e84c2 | [] | 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 | Example4_10.sce | //Householder Matrix
clc;
clear;
close();
format('v',7);
e = [1;0;0];
x = [-1;1;4];
disp(e , 'e = ');
disp(x , 'x = ');
//considering the positive k according to sign convention
k = sqrt(x'*x);
disp(k,'k = ');
u = x - k*e;
disp(u,'u = ');
Q = eye(3,3) - 2*u*u'/(u'*u);
disp(Q,'Householder Matrix : ') |
0bb89b5d31ca78f6222afbb00cd1ec957b38ec80 | 449d555969bfd7befe906877abab098c6e63a0e8 | /3782/CH7/EX7.7/Ex7_7.sce | 70516189deb1b19c5f7c62aa28cb4185952da852 | [] | 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 | 188 | sce | Ex7_7.sce |
//
//readings
ir=8.652
fr=6.798
c=20
m=100//natural scale
n=1
sc=100
a2=m*(fr-ir-10*(n)+c)
a2=a2*sc
printf("\n A= %0.3f ",a2)
printf("\n required area is %0.3f square meters',a2)
|
b80a26ff9f6ca3e2cd630b23319c36e15edcddad | 449d555969bfd7befe906877abab098c6e63a0e8 | /2621/CH1/EX1.3/Ex1_3.sce | a5f2aedbb05ed65183828b4ff3ea0c6cd3840799 | [] | 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 | 1,817 | sce | Ex1_3.sce | // Example 1.3
clc;
clear;
close;
// Given data
format('v',6);
VCC= 12;//in V
VEE= -12;// in V
RC= 10;//in kΩ
RE= 10;// in kΩ
RB= 20;// in kΩ
VBE= 0.7;// in V
// Part (a)
beta_dc= 75;
// Tail current, IT= 2*IE= VEE/RE (ignoring VBE), hence
IT= abs(VEE)/RE;// in mA
IC= IT/2;//collector current in mA
// output voltage,
Vout1= VCC-IC*RC;// in V
IT= (abs(VEE)-VBE)/RE;// tail current in mA (on considering VBE)
IC= IT/2;//collector current in mA
Vout2= VCC-IC*RC;// in V
// Tail current,
IT= (abs(VEE)-VBE)/(RE+RB/(2*beta_dc));// in mA
IC= IT/2;//collector current in mA
// output voltage,
Vout3= VCC-IC*RC;// in V
disp("Part (a) : There are three different values of output voltage in volts");
disp(Vout1);
disp(Vout2);
disp(Vout3);
// Part (b)
IT= abs(VEE)/RE;// in mA
IC= IT/2;//collector current in mA
IB= IC/(beta_dc);// base current in mA
IB= IB*10^3;// in µA
VB= -IB*RB;//base voltage in mV
VB= VB*10^-3;// in V
disp("Part (b) : ");
disp(IB,"The value of base current in µA is : ");
disp(VB,"The value of base voltage in volts is : ");
// Part (c)
beta_dc1= 60;
beta_dc2= 80;
IB1= IC/beta_dc1;//base current for transistor Q1, in mA
IB1= IB1*10^3;// in µA
disp("Part (c)")
disp(IB1,"The value of base current for transistor Q1 in µA is : ");
VB1= -IB1*RB;// in mV
VB1= VB1*10^-3;// in V
disp(VB1,"The value of base voltage for transistor Q1 in volts is : ");
IB2= IC/beta_dc2;//base current for transistor Q2, in mA
IB2= IB2*10^3;// in µA
disp(IB2,"The value of base current for transistor Q2 in µA is : ");
VB2= -IB2*RB;// in mV
VB2= VB2*10^-3;// in V
disp(VB2,"The value of base voltage for transistor Q2 in volts is : ");
// Note : In the part (c), the unit of base current for transistor Q2 in the book is wrong it will be µA
|
e211c2ca53b7dc8202f57ac96bdb641a5cd762f3 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1026/CH5/EX5.3/Example5_3.sce | 5b7435d2248e743df3ed4452146dda6ef85a3c59 | [] | 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 | 675 | sce | Example5_3.sce | //chapter5,Example5_3,pg 98
V=1450
A1=112*0.03//absorption due to plastered wall
A2=130*0.06//absorption due to wooden floor
A3=170*0.04//absorption due to plastd. celing
A4=20*0.06//absorption due to wooden door
A5=100*1//absorption due to cushioned chairs
sum_as=A1+A2+A3+A4+A5
T1=(0.161*V)/sum_as//reverberation time case-1
T2=(0.161*V)/(sum_as+(60*4.7))//persons=60,A=4.7 case-2
T3=(0.161*V)/(sum_as+(100*4.7))//seat cushioned=100 rev. case-3
printf("rev. time for case-1\n")
printf("T1=%.3f sec",T1)
printf("\nrev. time for case-2\n")
printf("T2=%.3f sec",T2)
printf("\nrev. time for case-3\n")
printf("T3=%.3f sec",T3)
|
f3e8a4dacc534328e77b539e22363d68383d3e13 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2657/CH12/EX12.5/Ex12_5.sce | ac4071b6bd93e75972e09f5e0d871b9ddd4033fd | [] | 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 | 875 | sce | Ex12_5.sce | //Calculations on diesel engine fuel pump
clc,clear
//Given:
V_b=7 //Volume of fuel in the barrel in cc
D_l=3,L_l=700 //Diameter and length of fuel delivery line in mm
V_iv=3 //Volume of fuel in the injection valve in cc
P2=200 //Delivery pressure in bar
P1=1 //Sump pressure in bar
V_d=0.15 //Volume to be delivered in cc
C=78.8D-6 //Coefficient of compressibility
d=8 //Diameter of the plunger in mm
//Solution:
V_l=%pi/4*D_l^2*L_l*10^-3 //Volume of fuel in delivery line in cc
V1=V_b+V_l+V_iv //Total initial fuel volume in cc
deltaV=C*(P2-P1)*V1 //Change in volume due to compression in cc
V_p=deltaV+V_d //Displaced volume by plunger in cc
A_p=%pi/4*d^2*10^-2 //Area of the plunger in cm^2
l=V_p/A_p //Effective stroke of plunger in cm
//Results:
printf("\n The plunger displacement = %.3f cc",V_p)
printf("\n The effective stroke of the plunger, l = %.2f mm\n\n",l*10)
|
896c329a2bc4a8c69ed9eb94b710ea2acd822dd9 | 449d555969bfd7befe906877abab098c6e63a0e8 | /564/DEPENDENCIES/4_4data.sci | 3d1ff1584d99c6cecbeaa7ea4a42cc2b1571ead5 | [] | 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_4data.sci | w=10;//intensity of distributed load, in N/m
L=10;//leangth in m
E=200000;//in N/mm^2
I=0.5;// moment of Inertia of cross section, in m^4 |
6ff717a1240f0e462e4f0c777a952ea080d7d579 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2741/CH6/EX6.43/Chapter6_Example43.sce | 5e13dcd0bf6737e89fa84f6a4a9394e4d3705835 | [] | 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 | 852 | sce | Chapter6_Example43.sce | clc
clear
//Input data
l=80;//Latent heat of fusion of ice in cal/g
L=l*4.2*10^7;//Latent heat of fusion in ergs/g
V=0.091;//The change in specific volume when 1 g of water freezes into ice in cc
t1=0;//The actual freezing point of ice in degree centigrade
t2=-1;//The given temperature at which ice must freeze in degree centigrade
p=1;//The atmospheric pressure in atmospheres
//Calculations
T1=t1+273;//The actual freezing point of ice in K
T2=t2+273;//The given temperature at which ice must freeze in K
T=T1-T2;//The change in temperature in K
P=(L*T)/(V*T1);//The pressure in dynes/cm^2
P1=P/10^6;//The pressure in atmospheres
P2=P1+p;//The pressure under which ice would freeze in atmospheres
//Output
printf('The pressure under which ice would freeze at -1 degree centigrade is %3.1f atmospheres ',P2)
|
93f115fadbb262d61145b7e24b004bb7e9175722 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2699/CH13/EX13.22/Ex13_22.sce | 223a12179d7f874e0235179c370ef35d2190edc0 | [] | 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 | 144 | sce | Ex13_22.sce | //Ex13_22 PG-13.12
clc
clear
printf("conversion of decimal number 3509 to its hexadecimal equivalent =")
a=[3509];
x=dec2hex(a)
printf(" %s",x)
|
5327c7d11080bac2e9e843b24490a2ff9e337975 | 449d555969bfd7befe906877abab098c6e63a0e8 | /3755/CH6/EX6.9/Ex6_9.sce | 6abbfb7fbd7c54a486f1dc46d33552749d265143 | [] | 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 | 556 | sce | Ex6_9.sce | clear
//
//
//
//Variable declaration
h=6.6*10^-34; //planck's constant(J-sec)
m=9.1*10^-31; //mass of electron(kg)
c=3*10^8; //velocity of light(m/sec)
e=1.6*10^-19; //charge of electron(c)
E=1000; //energy of electron(eV)
//Calculations
lamda_p=h*c*10^10/(E*e); //wavelength of photon(angstrom)
lamda_e=h*10^10/sqrt(2*m*E*e); //wavelength of electron(angstrom)
//Result
printf("\n wavelength of photon is %0.1f angstrom",lamda_p)
printf("\n wavelength of electron is %0.2f angstrom",lamda_e)
|
43f8eaee1b6e6f0dad38a23fdf2118c2d5c0e4d8 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1067/CH58/EX58.02/58_02.sce | e99cd0989e2f12f0e37fff62d4d5feb5c673d75d | [] | 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 | 108 | sce | 58_02.sce | clear;
clc;
g=15;
p=10;
o=8;
d=1;
c=3;
y=o+d+c;
oc=g*p/y;
mprintf("the overcurrent factor=%f",oc)
|
574bf72b6361890d275424d3d873cf850f2b69b0 | 3cbdc2f272df05cfe8c6636d4504e9e3d2e4fe3f | /Models/ExclusionProcess/ep.sce | d96b6b5f4544887f54049cb94549c9e1a0b13bce | [] | no_license | bozhink/Code-Chunks | 74355eb4c0d423c2f6484226e564030dff798678 | 860b7b8f53089ed96fd0ebead2e3eec16fa377cb | refs/heads/master | 2020-12-24T06:19:04.343239 | 2019-11-13T14:09:15 | 2019-11-13T14:09:15 | 42,819,484 | 0 | 1 | null | 2019-11-13T14:09:16 | 2015-09-20T16:09:09 | HTML | UTF-8 | Scilab | false | false | 1,413 | sce | ep.sce | funcprot(0);
C = [1 1 0 0; 0 1 1 0; 0 0 1 1; 1 0 0 1; 1 0 1 0; 0 1 0 1];
K = 6;
L = 4;
N = 2;
chain = [0 0 0 0];
chain_old = chain;
p = 0.5;
q = 0.5;
function z=get_state_number(chain)
[n,m]=size(chain);
if n>m then
chain=chain';
end
z=0;
for i=1:K
if and(chain==C(i,:)) then
z=i;
return;
end
end
endfunction
function [z,c,zo]=bsu_step(i,j,p,q,chain,chain_old)
z=chain;
zo=chain_old;
c=zeros(1,L);
pr = p;
if zo(i)==1 then
pr = q;
end
if (chain(j)==0) & (chain(i)==1) & (rand()<pr) then
z(j)=1;
z(i)=0;
c(j)=1;
zo(i)=1;
zo(j)=1;
else
c(i)=1;
zo(i)=1;
end
endfunction
function [z,c]=bsu_update(p,q,chain)
zo=chain;
c=zeros(1,L);
ic=c;
z=chain;
// (4,1),(3,4),(2,3),(1,2)
[z,ic,zo]=bsu_step(L,1,p,q,z,zo);
c=c+ic;
for i=L:-1:2
[z,ic,zo]=bsu_step(i-1,i,p,q,z,zo);
c=c+ic;
end
endfunction
function pm=bsu_probability_matrix(p,q,num_of_iterations)
pm=zeros(K,K);
for k=1:K // for each possible initial configuration
for iter=1:num_of_iterations
chain=C(k,:);
[z,c]=bsu_update(p,q,chain);
kk=get_state_number(z);
pm(k,kk)=pm(k,kk)+1;
end
end
for k=1:K
pm(:,k)=pm(:,k)/sum(pm(:,k));
end
endfunction
|
153f84161681958b70a175c6ea90a76df8257e2e | 8781912fe931b72e88f06cb03f2a6e1e617f37fe | /scilab/diffuse/difan1.sce | ac4150b4ed61ce449c709b93ca0b58c29deba166 | [] | no_license | mikeg2105/matlab-old | fe216267968984e9fb0a0bdc4b9ab5a7dd6e306e | eac168097f9060b4787ee17e3a97f2099f8182c1 | refs/heads/master | 2021-05-01T07:58:19.274277 | 2018-02-11T22:09:18 | 2018-02-11T22:09:18 | 121,167,118 | 1 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 168 | sce | difan1.sce |
exec('diffuse_utils.m');
exec('diffuse.m');
exec('diffuse_drv.m');
exec('diffuse_analysis.m');
chdir('results');
sirout=diffuse_analysis('diffuse_datlist.lis',10);
|
223d1b92a4e978dfa09631f7197dadf510d811eb | 449d555969bfd7befe906877abab098c6e63a0e8 | /746/DEPENDENCIES/6_02.sci | ccbd18b0f122aaa9d62b9210703e298d873b3276 | [] | 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 | 223 | sci | 6_02.sci | //Pressure diference(in mm of mecury):
p=30;
//Density of water(in kg/m^3):
dw=1000;
//Aceleration due to gravity(in m/sec^2):
g=9.81;
//Density of air(in kg/m^3):
da=1.23;
//Specific gravity of mercury:
SG=13.6;
|
f0c5dee31ede60f828ebf3b1101f2733d1f02ed4 | 3c47dba28e5d43bda9b77dca3b741855c25d4802 | /microdaq/examples/ai_scan_fft_demo.sce | 665da3118ef94f49efd8c188b0baa0df27204740 | [
"BSD-3-Clause"
] | permissive | microdaq/Scilab | 78dd3b4a891e39ec20ebc4e9b77572fd12c90947 | ce0baa6e6a1b56347c2fda5583fb1ccdb120afaf | refs/heads/master | 2021-09-29T11:55:21.963637 | 2019-10-18T09:47:29 | 2019-10-18T09:47:29 | 35,049,912 | 6 | 3 | BSD-3-Clause | 2019-10-18T09:47:30 | 2015-05-04T17:48:48 | Scilab | UTF-8 | Scilab | false | false | 1,329 | sce | ai_scan_fft_demo.sce | // Copyright (c) 2017, Embedded Solutions
// All rights reserved.
// This file is released under the 3-clause BSD license. See COPYING-BSD.
// FFT, AI scan function - DEMO
figH = figure("Figure_name","MicroDAQ FFT demo");
notInitialized = 1;
divFac = 10;
axisH = [];
// AI scan parameters
scanFreq = 100000;
channel = 1;
AIRange = [-5 5];
isDifferential = %F;
numOfSmaples = scanFreq/divFac;
duration = -1;
// Initialize analog input scanning
mdaqAIScanInit(channel, AIRange, isDifferential, scanFreq, duration);
while %T
// Acquire data
[data result] = mdaqAIScanRead(numOfSmaples, 1);
// Calculate FFT
data = data - mean(data);
y = fft(data');
f = scanFreq*(0:(numOfSmaples/10))/numOfSmaples;
n = size(f,'*');
// Update plot
if is_handle_valid(figH) then
if notInitialized == 1 then
clf();
plot(f,abs(y(1:n)));
title("FFT", "fontsize", 3);
xlabel("Frequency [Hz]","fontsize", 3);
notInitialized = 0;
axisH = gca();
else
axisH.children.children.data(:,2) = abs(y(1:n))';
end
else
// Stop scanning
mdaqAIScanStop();
break;
end
end
// Close plot
mprintf("\nFFT demo has been stopped.");
if is_handle_valid(figH) then
close(figH);
end
|
eb3ee78944098e4c9eb98710edb519bbcffb3aad | d2a5574815b39edae71d65cd05e725b94523d4b1 | /projects/05/EnhancedALU.tst | 259c4b6286fcf34d89de4166ccd6ea8b53b5d174 | [] | no_license | SuperTigerPlusPlus/Nand2Tetris | 805714c5b09be75635aab347c38631a39a11ba85 | 62abb4771cf0b0c7d9edc2fd0231efb50c4dee12 | refs/heads/master | 2020-03-27T17:10:43.931416 | 2016-10-03T20:55:31 | 2016-10-03T20:55:31 | 63,277,050 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 1,742 | tst | EnhancedALU.tst | load EnhancedALU.hdl,
output-file EnhancedALU.out,
compare-to EnhancedALU.cmp,
output-list D%B1.16.1 AM%B1.16.1 cBits%B1.6.1 outM%B1.16.1 zr%B2.1.1 ng%B2.1.1;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B101010,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B111111,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B111010,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B001100,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B110000,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B001101,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B110001,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B001111,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B110011,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B011111,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B110111,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B001110,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B110010,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B000010,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B010011,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B000111,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B000000,
eval,
output;
set D %B0000000000000010,
set AM %B0000000000000100,
set cBits %B010101,
eval,
output; |
52621f6fb69c049f6e35967a933c458687a7af48 | 449d555969bfd7befe906877abab098c6e63a0e8 | /551/CH5/EX5.24/24.sce | 100ce8a939ff4da5fa49e7aaea6abb37d25d38c6 | [] | 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 | 863 | sce | 24.sce | clc
p1=1.05*10^5; //N/m^2
V1=0.04; //m^3
T1=288; //K
p2=4.8*10^5;
T2=T1;
R0=8314;
M=28;
disp("(i) The change of entropy =")
R=R0/M;
m=p1*V1/R/T1;
dS=m*R*log(p1/p2)
disp("Decrease in entropy =")
disp(-dS)
disp("J/K")
disp("(ii)Heat rejected = ")
Q=T1*(-dS);
disp("Q=")
disp(Q)
disp("J")
W=Q;
disp("Work done = ")
disp(W)
disp("J")
V2=p1*V1/p2;
v1=V1/m; //specific volume
v2=V2/m; //specific volume
v=v2:0.01:v1;
function p=f(v)
p=p1*v1/v
endfunction
plot(v,f)
p=p1
plot(v,p,'--')
p=[0 p2]
v=[v2 v2]
plot(v,p,'--')
p=[0 p1]
v=[v1 v1]
plot(v,p,'--')
xtitle("p-v diagram", "v(m^3/kg)", "p(N/m^2)")
xset('window', 1)
T=[288 288]
s=[10 (10-dS)]
plot(s,T)
s=[10 10]
T=[0 288]
plot(s,T,'--')
s=[(10-dS) (10-dS)]
T=[0 288]
plot(s,T,'--')
xtitle("T-s diagram", "s(kJ/kg K)", "T(K)") |
9ba33503af3589b0241c53d6f38cc6d16b7f7fe5 | 449d555969bfd7befe906877abab098c6e63a0e8 | /3822/CH9/EX9.3/Ex9_3.sce | 1f1fd7521baa6138728605b56459be0ca6f36e68 | [] | 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 | 802 | sce | Ex9_3.sce |
//OptoElectronics and Fibre Optics Communication, by C.K Sarkar and B.C Sarkar
//Example 9.3
//OS=Windows 10
////Scilab version Scilab 6.0.0-beta-2(64 bit)
clc;
clear;
//given
L=1.2//link length in Km
Gama_o=12.7;//optical output pulse of 3dB width in nanoseconds
Gama_i=0.4;//optical input pulse of 3dB width in nanosseconds
q=(Gama_o)^2;
w=(Gama_i)^2;
e=q-w;
u=sqrt(e);
v=1.2;
Gama_3dB=u/v;//3dB pulse dispersion for the fibre in ns/Km
mprintf("\n The 3dB pulse dispersion for the fibre is=%.2f ns/Km",Gama_3dB);
Bopt=0.44/(Gama_3dB*1e-9);//fibre bandwidth length productmultiplication by 1e-9 as gama is in nsKm
mprintf("\n The fibre bandwidth length product is=%.2f MHzKm",Bopt/1e6); //multiplication by 1e6 to convert unit from Hz to MHz
//the answer vary due to rounding
|
c6fd0a326962fa335168840bc33bfb1a4bb47c7c | a62e0da056102916ac0fe63d8475e3c4114f86b1 | /set4/s_Digital_Control_K._M._Moudgalya_2048.zip/Digital_Control_K._M._Moudgalya_2048/CH10/EX10.5/flip.sci | b874f44fb983fdfc23d4f13f4d009746fd13560b | [] | 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 | 106 | sci | flip.sci | errcatch(-1,"stop");mode(2);// 10.5
function b = flip(a)
b = a(length(a):-1:1);
endfunction;
exit();
|
65ba28142d091d25de75e563235d55e2f7ab6d3c | 59b742e36fbe9d77cb51ec949c6625f665133d2b | /Resultados/results_LocGlo_12/results/12/lvar-2/result0s0.tst | 04b940dff96e8ff0ed793f82042fb45103c7cf9e | [] | no_license | Tiburtzio/TFG | 3132fd045de3a0e911e2c9e23e9c46e1075a3274 | 864ce4dd00b7f8fe90eafa65b11d799c5907177e | refs/heads/master | 2023-01-03T12:44:56.269655 | 2020-10-24T18:37:02 | 2020-10-24T18:37:02 | 275,638,403 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 1,539 | tst | result0s0.tst | @relation unknow
@attribute at1 real[0.0,100.0]
@attribute at2 real[0.0,100.0]
@attribute at3 real[0.0,100.0]
@attribute at4 real[0.0,100.0]
@attribute at5 real[0.0,100.0]
@attribute at6 real[0.0,100.0]
@attribute at7 real[0.0,100.0]
@attribute at8 real[0.0,100.0]
@attribute at9 real[0.0,100.0]
@attribute at10 real[0.0,100.0]
@attribute at11 real[0.0,100.0]
@attribute at12 real[0.0,100.0]
@attribute at13 real[0.0,100.0]
@attribute at14 real[0.0,100.0]
@attribute at15 real[0.0,100.0]
@attribute at16 real[0.0,100.0]
@attribute class{0,1,2,3,4,5,6,7,8,9}
@inputs at1,at2,at3,at4,at5,at6,at7,at8,at9,at10,at11,at12,at13,at14,at15,at16
@outputs class
@data
5 5
0 0
4 4
5 5
1 1
3 3
5 5
2 2
8 8
8 0
8 8
8 8
5 5
1 1
0 0
5 5
7 7
9 9
6 6
9 9
9 9
1 1
9 4
9 5
6 6
0 0
6 6
5 5
3 3
7 7
3 3
0 0
3 3
1 1
1 1
3 2
5 5
5 9
5 5
8 8
7 7
6 6
2 2
3 3
0 0
9 9
8 8
7 7
5 5
1 1
0 0
5 3
0 0
3 3
5 5
4 4
9 9
4 4
3 3
9 9
0 0
4 4
4 4
4 4
6 6
3 3
8 8
1 1
4 4
8 8
9 9
0 0
4 4
9 9
8 8
0 0
4 4
2 2
3 3
2 2
6 6
9 9
0 0
5 5
9 9
7 7
6 6
3 3
3 3
1 1
1 1
2 2
7 7
2 2
6 6
9 9
7 7
3 3
7 7
0 0
3 3
7 7
8 8
8 8
2 2
1 1
0 0
7 7
0 0
7 7
1 1
6 6
7 7
7 7
7 7
1 1
8 8
8 8
4 4
1 1
2 2
1 1
9 9
4 4
6 6
2 2
2 2
2 2
7 7
2 2
1 1
2 2
1 1
6 6
8 8
8 8
3 3
4 4
3 3
7 7
6 6
9 9
2 2
1 1
6 6
7 7
4 4
0 0
8 8
6 6
6 6
0 0
8 8
5 5
6 6
9 9
7 7
9 9
0 0
1 2
1 1
5 5
8 8
1 1
5 5
4 4
8 8
0 0
5 5
8 8
0 0
0 8
4 4
9 9
9 9
8 8
0 0
4 4
2 2
7 7
2 2
7 7
9 9
2 2
0 0
7 7
1 1
7 7
7 7
1 1
3 3
3 3
2 2
4 4
6 6
2 2
6 6
1 1
2 2
9 9
2 2
3 3
5 5
0 0
5 5
4 4
5 5
6 6
5 3
3 3
6 6
4 4
4 4
4 4
3 3
2 2
6 6
2 2
4 4
4 4
|
91cc9e90150d4bfdc3248418bc119cae47fd817a | 449d555969bfd7befe906877abab098c6e63a0e8 | /22/CH4/EX4.25/ch4ex25.sce | 203db6c160b1683ae0cea23aa6b4490e60600d6b | [] | 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 | 84 | sce | ch4ex25.sce | s=poly(0,'s')
h=syslin('c',((20*s^2+2000*s)/(s^2+12*s+20)))
clf();bode(h,0.1,100); |
b2ea3e3c487abc3b068af6b5821668e7bc4a67ea | b4e34afbccba260cb01882a6e81a58851bc6ee2c | /novaMatriz.sci | 14b8893bfdbb00cf0892a468e0b5acbe0fc9f550 | [] | no_license | gabrielseibel1/num | 258ce3b7a99a3bcd091ba4791be6f48de60a49c2 | 088ae943687d83d1cf4a84e59bcb70af1eea6ee5 | refs/heads/master | 2020-06-11T14:52:40.461998 | 2019-06-27T23:10:50 | 2019-06-27T23:10:50 | 194,003,761 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 369 | sci | novaMatriz.sci | function V = novaMatriz(n, m, f)
V = zeros(n,m)
for i = 1:n
for j = 1:m
V(i,j) = f(i,j)
end
end
endfunction
function y = senoDeINaJ(i,j)
y = sin(i)^j
endfunction
function y = apenasI(i,j)
y = i
endfunction
function y = iVezesENaJ(i, j)
y = i*exp(j)
endfunction
//criar matriz com M = novaMatriz(5, 6, iVezesENaJ) |
c518f6ee61105c2fe8c01938e27d93a2dc815bd0 | 6813325b126713766d9778d7665c10b5ba67227b | /Chapter5/Ch_5_Eg_5.12.sce | 2edfcf25742aee1d76f13998f2d1ff2ebe10e279 | [] | no_license | arvindrachna/Introduction_to_Scilab | 955b2063b3faa33a855d18ac41ed7e0e3ab6bd1f | 9ca5d6be99e0536ba1c08a7a1bf4ba64620ec140 | refs/heads/master | 2020-03-15T19:26:52.964755 | 2018-05-31T04:49:57 | 2018-05-31T04:49:57 | 132,308,878 | 1 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 334 | sce | Ch_5_Eg_5.12.sce | // To plot various types of vertical bar charts in a graphics window
x=3:5;
y=1:3;
x1= [1,4,5];
y1=5*rand (3,3);
y2= [1, -2,3];
subplot (2,3,1), bar(y);
subplot (2,3,2), bar(x, y);
subplot (2,3,3), bar (x, y1);
subplot (2,3,4), bar (x, y1,"stacked");
subplot (2,3,5), bar (x, y2);
subplot (2,3,6), bar (x, y1,.2,"green");
|
f1b313381b5da358a74524724663a9ee64da9d20 | 6e257f133dd8984b578f3c9fd3f269eabc0750be | /ScilabFromTheoryToPractice/CreatingPlots/testcalculordonnees.sce | 23bd1ee43a78456cb76784d436c7843ac25cc219 | [] | 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 | 269 | sce | testcalculordonnees.sce | function y=f(x)
y=sin(x)/x
endfunction
x=[-2*%pi:0.02:2*%pi]';size(x) // x coordinate
y=f(x);size(y) // y is not the correct size
y=sin(x)./x; size(y) // y is the correct size
y=feval(x,f); size(y) // y is the correct size
|
3468b88377c92cdd1a96687695371b453ea12bac | 7d080f5a520b49242d8d5d362be8378358f324b5 | /gaussian.sce | a1ff1b1e2a788f82b1156a4cfa82898a68214058 | [] | no_license | pradyumnaym/LA_Algos | 1d4cc539b531ffaea88ceb475ca3c4b59318270a | 561df9e8b2d706927c735f2b2e30db9ff1a45ade | refs/heads/master | 2020-12-29T16:50:23.235497 | 2020-02-06T11:41:10 | 2020-02-06T11:41:10 | 238,675,439 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 1,139 | sce | gaussian.sce | n = int(input("ENTER order n :"));
m=int(input("m:? "))
A = zeros(n,m);
disp("Enter elements of A :\n")
for i=1:n
for j=1:m
A(i,j) = int(input("enter element "+string(i)+","+string(j)+" : "));
end
end
f = 0;
if(~(n == m)) then
disp("Matrix is singular\n");
f = 1;
end
c = 1;
if(f == 0) then
t = n;
for i=1:n
if(A(i,i) == 0) then
for k = i+1:n
if(~(A(k,i) == 0))
for w = 1:m
t = A(i,w)
A(i,w) = A(k,w)
A(k,w) = t
end
end
if(k == n) then
f = 1;
end
end
end
if(f == 1) then
break;
end
end
end
if(f == 1) then
disp("Matrix is singular\n");
end
L = eye(n,m);
rem = 0;
if(f == 0) then
for i = 1:n
for k = i+1:n
rem = A(k,i)/A(i,i);
L(k,i) = rem;
for j = 1:m
A(k,j) = A(k,j) - A(i,j)*rem;
end
end
end
end
disp(A,"matrix U :");
disp(L,"matrix L :")
|
c53752dabdf31298d67dd6c19f1b62defcf30032 | bafec9cfd637de76d821036b386b3fcfca5f3ce6 | /scilab/MEF.sce | 4ddfeb2cf2c3048fafd23af1ee5b8063a305ab0b | [] | no_license | julienberthe/Code_OPT3B | 953577210bf6bf29991fedb6d492e1495544f704 | 2bf380a96418cf8601047b886710bf9bbeaf2c86 | refs/heads/master | 2020-12-24T16:59:34.738495 | 2010-02-18T10:19:41 | 2010-02-18T10:19:41 | null | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 2,698 | sce | MEF.sce | clear all;
getf("fGauss.sci"); getf("fEF.sci");getf("fMLS.sci");
//===============================================================
// Cas 1D : //
// Resolution de l'equation : u,xx + f = 0 //
// ========================== -k0*u(0)= -u,x(0) // u(0) = 0 //
// u,x(1)= T //
// //
// f= 6*d*x // //
// u = f0 + e*x - d*x^3 //
//===============================================================
// Parametres de l'equation
// ========================
T = -2; d = 5;
k0 = 10; k00=1; if (k0==0) k00=0; k0=1; end
// Nombre de Particules : Discretisation
N=19; h=1/N; xp = [0.0:h:1.0]; nnodes = length(xp); ncells = nnodes-1;
// Choix de la Methode: Methode Elements Finis
// ====================
MEF=0;
MLSType='spline quadratique';
mp=1;
dm=1.1;
// Points de Gauss
// ===============
[gg,weight,jac] = fGauss(h,ncells); hhg=gg(2)-gg(1);
// ==========================
// Initialistion des Matrices : Mise a Zero
// ==========================
k = zeros(nnodes) ; f = zeros(nnodes,1); GG = zeros(nnodes,1);
// Boucle sur les points de Gauss
// ==============================
for j = 1:length(gg)
xg = gg(j);
weight1=weight(j);
// Calcul Phi(xg), dPhi(xg)
if (MEF==1) [phi,dphi] = fEF(xg,xp,hhg); end;
if (MEF==0) [phi,dphi] = fMLS(xg,xp,h,mp,dm,MLSType); end;
// Calcul Matrice de rigidite : k et Second Membre : f
if j == 1
GG(1:3,1) = -phi(1:3)';
k = k+k00*k0*phi'*phi;
else
if j<length(gg)
k = k+(weight1*jac)*(dphi'*dphi);
fbody=6*d*xg ;
f = f+(weight1*fbody*jac)*phi';
end
if j==length(gg)
f= f+T*phi';
end
end
end
// ==========
// Resolution
// ==========
q=[0];
if (k00*k0==0)
Encastrement = k0*k00;
mat = [k GG; GG' zeros(1)];
depl = mat\[f' q]';
nnodesT=length(depl)-1
else
Ressort = k0*k00;
mat = [k]; depl = mat\[f];
nnodesT=length(depl)
end;
u = depl(1:nnodesT); uxp = depl(1:nnodes);
// =====================
// Tracer de la solution
// =====================
clear xe; clear sol; he=h/10;
xe = [0.0:he:1.0];
// Fonction de Formes
for j = 1:length(xe)
xg = xe(j); [phi,dphi] = fEF(xg,xp,he);
for i=1:nnodesT Forme(j,i)=phi(i); end;
end
// Construction de la solution u=Sum_i u_i Forme_i
sol=zeros(length(xe));
for j=1:length(xe)
sol(j)=0.; for i=1:nnodesT sol(j)=sol(j)+u(i)*Forme(j,i); end
end
//
plot2d(xe,sol,style=1);
plot2d(xp,uxp,style=-1);
|
9c650e0041e1851d1fb364f7b26e5565d34b8a3f | 449d555969bfd7befe906877abab098c6e63a0e8 | /443/CH3/EX3.17/3_17.sce | 6733f1d6b998336b1f112a8c9f6d68d72c95854a | [] | 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 | 425 | sce | 3_17.sce | pathname=get_absolute_file_path('3_17.sce')
filename=pathname+filesep()+'3_17_data.sci'
exec(filename)
//Temperature at the end of compression stroke(in K)
T2=r^((Cp/Cv)-1)*T1
//Temperature at he start of expansion stroke(in K)
T3=CV/(AF*Cp)+T2
//Cutoff ratio
rc=T3/T2
//Efficiency of diesel cycle
n=1-(1/(y*r^(y-1))*(((rc^y)-1)/(rc-1)))
printf("\n\nRESULTS\n\n")
printf("\nEfficiency of diesel cycle:%f\n",n*100) |
2dafba382ab5546142f9ec7081678c20569708c0 | 449d555969bfd7befe906877abab098c6e63a0e8 | /611/CH5/EX5.14/Chap5_Ex14_R1.sce | 1453c379f0dc652861b1cc63961e96cf6d506d94 | [] | 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 | 1,447 | sce | Chap5_Ex14_R1.sce | // Y.V.C.Rao ,1997.Chemical Engineering Thermodynamics.Universities Press,Hyderabad,India.
//Chapter-5,Example 14,Page 182
//Title: Power output of turbine
//================================================================================================================
clear
clc
//INPUT
P=3;//pressure of superheated steam in MPa
T_enter=300;//entrance temperature of superheated steam in degree celsius
T_exit=45;//final temperature at which the steam leaves in degree celsisus
m=1;//mass flow rate of steam in kg/s
//CALCULATION
//From steam tables corresponding to P and T_enter
si=6.5422;//entropy of steam at the entrance in kJ/kgK
hi=2995.1;//entahlpy of steam at the entrance in kJ/kg
//From steam tables corresponding to T_exit
sf=0.6383;//entropy of saturated liquid in kJ/kgK
hf=188.35;//enthalpy of saturated liquid in kJ/kg
sg=8.1661;//entropy of saturated vapour in kJ/kgK
hg=2583.3;//entahlpy of saturayed vapour in kJ/kg
Xe=(si-sf)/(sg-sf);//calculation of quality of steam at the exit (no unit)
he=((1-Xe)*hf)+(Xe*hg);//calculation of enthalpy of steam at the exit in kJ/kg
Ws=-m*(he-hi);//calculation of power output from turbine using the first law of thermodynamics on the control-volume in kW
//OUTPUT
mprintf("\n The power output from the turbine=%0.1f kW\n",Ws);
//===============================================END OF PROGRAM===================================================
|
847ee246ef37c8590316e616ea82a56a955e4bf0 | 449d555969bfd7befe906877abab098c6e63a0e8 | /167/CH1/EX1.1/ex1.sce | b91a8c9ca56868bdcfd78367bb90a5e4e4540b73 | [] | 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 | ex1.sce | //ques1
//obtaining formulas for from unit considerations
clear
clc
d=850;//density m^3/kg
V=2;//volume m^3
m=d*V;//mass Kg
printf("Mass of the sample m =%.0f Kg",m);
|
82ad860b486faf063d36314c7c9c242f406ca3ca | 717ddeb7e700373742c617a95e25a2376565112c | /275/CH4/EX4.4.49/Ch4_4_49.sce | ad4489e254342389f60992ac8db9d6ab106bc52c | [] | no_license | appucrossroads/Scilab-TBC-Uploads | b7ce9a8665d6253926fa8cc0989cda3c0db8e63d | 1d1c6f68fe7afb15ea12fd38492ec171491f8ce7 | refs/heads/master | 2021-01-22T04:15:15.512674 | 2017-09-19T11:51:56 | 2017-09-19T11:51:56 | 92,444,732 | 0 | 0 | null | 2017-05-25T21:09:20 | 2017-05-25T21:09:19 | null | UTF-8 | Scilab | false | false | 403 | sce | Ch4_4_49.sce | clc
disp("Example 4.49")
printf("\n")
disp("Determine the minimum & maximum triggering voltage for a UJT")
printf("Given\n")
Vbb=20
//intrinsic ratios
nmin=0.6
nmax=0.8
V=0.7
//minimum triggering voltage is
Vpmini=nmin*Vbb+Vd
//maximum triggering voltage is
Vpmax=nmax*Vbb+Vd
printf("Minimum triggering Voltage \n%f volt\n",Vpmini)
printf("Maximum triggering Voltage \n%f volt\n",Vpmax)
|
20780be662d3d14eb8037a646bee26485605152e | 449d555969bfd7befe906877abab098c6e63a0e8 | /32/CH18/EX18.01/18_01.sce | 7892ccce945a97db90d6cf7c9f9eec5000f78510 | [] | 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 | 417 | sce | 18_01.sce | //pathname=get_absolute_file_path('18.01.sce')
//filename=pathname+filesep()+'18.01-data.sci'
//exec(filename)
//Heat extracted by carnot cycle(in kJ/min):
Q1=500
//Temperature of refrigerated space(in K):
T1=-16+273
//Atmospheric temperature(in K):
T2=27+273
//Heat rejected(in kJ/min):
Q2=Q1*(T2/T1)
//Work input required(in kJ/min):
W=Q2-Q1
printf("\n RESULT \n")
printf("\nWork input = %f kJ/min",W) |
95d6850bc89a41932701e515c5007eddec0a680f | 449d555969bfd7befe906877abab098c6e63a0e8 | /1271/CH19/EX19.6/example19_6.sce | 15155398882b7a7cb2997aaeccf9385ec66dcc99 | [] | 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 | 496 | sce | example19_6.sce | clc
// Given that
T1 = 2.18 // temperature in first case in K
lambda1 = 16 // penetration depth at 2.18 K in nm
T2 = 8.1 // temperature in second case in K
lambda2 = 96 // penetration depth at 8.1 K in nm
// Sample Problem 6 on page no. 19.15
printf("\n # PROBLEM 6 # \n")
printf("Standard formula used \n ")
printf(" lambda = lambda_0 * (1 - (T / T_c)^4)^(-1/2) \n")
Tc = (((lambda2^2 * T2^4) - (T1^4 * lambda1^2)) / (lambda2^2 - lambda1^2))^(1/4)
printf("\n Critical temperature is %f K.",Tc)
|
4cf6ec0348f49a762c50b3fe16bc40f8b0194276 | e0124ace5e8cdd9581e74c4e29f58b56f7f97611 | /3899/CH7/EX7.3/Ex7_3.sci | 07590bfcb2dfba5ef858ab4c72bcc0e3400ac87c | [] | no_license | psinalkar1988/Scilab-TBC-Uploads-1 | 159b750ddf97aad1119598b124c8ea6508966e40 | ae4c2ff8cbc3acc5033a9904425bc362472e09a3 | refs/heads/master | 2021-09-25T22:44:08.781062 | 2018-10-26T06:57:45 | 2018-10-26T06:57:45 | null | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 174 | sci | Ex7_3.sci | //Example 7.3
//Find the convolution of the sequences.
clear all
x1=[4 1 -3 -1];
x2=[1 6 -2 3];
y=convol(x1,x2);
disp(y,'The convolution of the above sequences is:');
|
5fe98bf9aa60467e1244dcd3b4e43c56bda43526 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1823/CH2/EX2.26/SolEx2_26.sce | 41dd03fe5e63e94fc90c5ae97ce1324f41ca3858 | [] | 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 | 188 | sce | SolEx2_26.sce | //Solved Example Ex2.26 page no 61
clear
clc
R1=6//kΩ
R2=3//kΩ
V1=5//v
V2=10//v
Rth=(R1*R2/(R1+R2))
printf("Rth = %0.3f",Rth)
R2=(R1*Rth/(R1-Rth))
printf("\nR2 = %0.3f",R2)
|
d9e7511e78bfd1fd2ec997b74059fed1555dedbe | 449d555969bfd7befe906877abab098c6e63a0e8 | /1628/CH2/EX2.3/Ex2_3.sce | f7504a05f9b3e4005c43137210584768a0b194ab | [] | 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 | 223 | sce | Ex2_3.sce |
// Example 2.3
// Rp=(4+4)||(8+4)
Rp=(8*12)/(8+12); // By Voltage divider rule
disp(' voltage Across Foue resisrance = '+string(Rp)+' Ohm');
// p 20 2.3
|
ceffc7faabbbd4408e0933c10533ce9f87fa9a67 | 449d555969bfd7befe906877abab098c6e63a0e8 | /3871/CH14/EX14.8/Ex14_8.sce | 7b67b2880e7bbad79e1de14c75016e67791b7d1b | [] | 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 | 896 | sce | Ex14_8.sce | //=====================================================================================
//Chapter 14 example 8
clc;
clear all;
//variable declaration
n =3; //number of full digits
v1 = 10; //voltage in V
v2 = 100; //voltage in V
//calculations
R = 1/(10^n); //resolution
R1 = R*v1; //resolution on 1V range in V
R2 = R*v2; //resolution on 10V range in V
//result
mprintf("R = %3.4f V",R);
mprintf("\nthe meter cannot distinguish the values that differ from each by less than 0.001 of full scale");
mprintf("\nR1 = %3.4f V",R1);
mprintf("\nany decimal upto second decimal can be displayed ");
mprintf("\nhence 15.45 can be dislayed as 15.45")
mprintf("\n R2 = %3.4f V",R2);
mprintf("\nany deccimal upto one decimal can be displayed ");
mprintf("\nhence 25.65 can be dislayed as 025.6 instead of 25.65");
|
3614733cdfba21617e8e5b8b323f59ce581bedce | 449d555969bfd7befe906877abab098c6e63a0e8 | /3204/CH8/EX8.4/Ex8_4.sce | d2c954bbcb6bdcce45a437408a26ce22d125c4f9 | [] | 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 | 379 | sce | Ex8_4.sce | // Initilization of variables
W=1000 //N // Load to be lifted
n=5 // no. of pulleys
E=75 //% // Efficiency
// Calculations
// Velocity Ratio is given as,
V.R=n
// Mechanical Advantage (M.A) is,
M.A=(E/100)*V.R // from formulae, Efficiency=E=M.A/V.R
P=W/M.A //N // Effort required
// Results
clc
printf('The effort required to lift the load of 1000 N is %f N \n',P)
|
a993f3cb27f272899017497348e43aa3dce3df02 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1109/CH14/EX14.5/14_5.sce | 5f8a96254e6dc4be927e69b23b54e0c4bb12c538 | [] | 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 | 14_5.sce | clear;
clc;
fc=1000;Rk=600;
L=Rk/(4*%pi*fc);
C=1/(4*%pi*fc*Rk);
printf("Thus,the series elements are two capacitors of value %f microfarad each and shunt inductance of value %f mH.",round(C*(10^3)*10^6)/10^5,fix(L*(10^3)*100)/100);
|
16f28944ff3dd0be27e5da897cc88eadcb42b739 | 449d555969bfd7befe906877abab098c6e63a0e8 | /3841/CH7/EX7.3/Ex7_3.sce | 6a0392d0600adc22614eb0f7ae6b5935f76850c1 | [] | 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 | 207 | sce | Ex7_3.sce | clear
//given
//find out brake mean effective pressure of a 6-cylinder
D=5**0.75
bhp=120.
l=8.
m=6.
n=1000.
bmep=1008000*((bhp/(D**2)*l*m*n))
printf("\n \n brake mean effective pressure %.2f psi",bmep/2.95)
|
e73014290869ff96994ab0defc6b56889cbe131b | a76fc4b155b155bb59a14a82b5939a30a9f74eca | /ProjetTomEval/NewTomeval/doc/TestProtoCarat/Test pb offre élargie/Résultat avant/Resultat de prince hertz.tst | fdbb83fcbddce7a46822644eef52114aead96022 | [] | no_license | isliulin/JFC-Tools | aade33337153d7cc1b5cfcd33744d89fe2d56b79 | 98b715b78ae5c01472ef595b1faa5531f356e794 | refs/heads/master | 2023-06-01T12:10:51.383944 | 2021-06-17T14:41:07 | 2021-06-17T14:41:07 | null | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 1,241 | tst | Resultat de prince hertz.tst | 5860000;931
@1
114;4448;75.91;37.54;30.00;25016;426.9;5.62;3.7
20;15;27;38;47;55;62;67;72;76;80;83;85;87;89;91;92;93;94;95;96
@2
0;1411;24.09;
1;842;14.38;75.91
2;678;11.57;61.53
3;523;8.93;49.95
4;407;6.95;41.03
5;326;5.57;34.07
6;270;4.62;28.50
7;230;3.93;23.88
8;197;3.36;19.95
9;167;2.85;16.59
10;139;2.38;13.74
11;115;1.98;11.36
12;96;1.64;9.38
13;80;1.37;7.74
14;66;1.14;6.37
15;55;0.94;5.23
16;45;0.77;4.29
17;36;0.63;3.52
18;30;0.52;2.89
19;25;0.43;2.37
20;113;1.94;1.94
@3
P(33%);10.3;2.4;1.8
M(33%);60.7;14.2;41.5
G(33%);355.9;83.4;13.4
@4
04/03/2002;1480;33.3;25.3
05/03/2002;459;10.3;33.1
06/03/2002;295;6.6;38.1
07/03/2002;633;14.2;48.9
08/03/2002;291;6.5;53.9
09/03/2002;206;4.6;57.4
10/03/2002;13;0.3;57.6
11/03/2002;144;3.2;60.1
12/03/2002;68;1.5;61.2
13/03/2002;69;1.6;62.4
14/03/2002;128;2.9;64.6
15/03/2002;242;5.4;68.7
16/03/2002;78;1.8;70.1
18/03/2002;164;3.7;72.9
19/03/2002;69;1.5;74.0
20/03/2002;25;0.6;74.5
21/03/2002;36;0.8;75.1
22/03/2002;36;0.8;75.7
23/03/2002;12;0.3;75.9
@5
du 04/03/02 au 10/03/02;3376;75.9;57.6
du 11/03/02 au 17/03/02;730;16.4;70.1
du 18/03/02 au 24/03/02;342;7.7;75.9
@6
du 04/03/02 au 10/03/02;3376;75.9;57.6
du 11/03/02 au 17/03/02;730;16.4;70.1
du 18/03/02 au 24/03/02;342;7.7;75.9
@7
@8
|
5c912a7de5aadff2c9cb4fc1f747985d9862a347 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1967/CH13/EX13.4/13_4.sce | a17842e3a3efe8fcc576e6a6d45e5c889e92b122 | [] | 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 | 289 | sce | 13_4.sce | clc
//initialisation of variables
clear
k1= -9130 //cal
k2= 7.46 //cal K^-1
k3= -3.69*10^-3 //K^-2
k4= 0.235*10^-6 //K^-3
k5= -12.07
T= 298 //K
R= 1.987 //cal deg^-1 mole^-1
//CALCULATIONS
dF= k1+k2*T*log(T)+k3*T^2+k4*T^3+k5*R*T
//RESULTS
printf ('Free energy = %.f cal',dF)
|
ea5522abdc452d5581a2b9f23d71517447b92acf | 449d555969bfd7befe906877abab098c6e63a0e8 | /3014/CH3/EX3.10/Ex3_10.sce | fee4c29534b96808c8a4042e174c5695a6717e45 | [] | 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 | 416 | sce | Ex3_10.sce | clc
//given that
E = 100 // Energy of X ray beam in KeV
theta = 30 // Scattering angle in degree
m = 9.1e-31 // mass of electron in kg
c = 3e8 // Speed of light in m/s
printf("Example 3.10")
E_rest = m*c^2/(1.6e-19*1e3) // Rest mass energy in KeV
k = 1/E + (1-cos(theta*%pi/180))/(E_rest)
del_e = E - 1/k // Energy of recoiled electron
printf("\n Energy of recoiled electron is %f KeV\n\n\n",del_e)
|
4a70e78db3a86a00b58fec5e449c9dcf6331acb4 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2606/CH8/EX8.14/ex8_14.sce | 3853f3a4b3e0e4494aef0c16ca7e7e319a7a772c | [] | 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 | 766 | sce | ex8_14.sce | //Page Number: 8.14
//Example 8.14
clc;
//Given
GG1=20;//dB
G1=(10^(GG1/10));
FF1=6;//dB
F1=(10^(FF1/10));
GG2=60;//dB
G2=(10^(GG2/10));
FF2=16;//dB
F2=(10^(FF2/10));
LF=3; //dB
FC=(10^(LF/10));
GC=1/FC;
//(a)Overall Noise Figure
//Usinng F=(F1+((F2-1)/G1)+((F3-1)(G1*G2)));
Fa=(F1+((FC-1)/G1)+((F2-1)/(G1*GC)));
FadB=(10*(log10(Fa)));
disp('db',FadB,'Overall Noise Figure:');
//(b)Noise figure, if pre-amplifier is removed and gain increased by 20dB
Fb=FC+((F2-1)/GC);
FbdB=(10*(log10(Fb)));
disp('db',FbdB,'Overall Noise Figure:');
//(c)Change in noise figure
//Again usinng F=(F1+((F2-1)/G1)+((F3-1)(G1*G2)));
Fc=(FC+((F1-1)/GC)+((F2-1)/(G1*GC)));
FcdB=(10*(log10(Fc)));
disp('db',FcdB,'Overall Noise Figure:');
|
d1ed2f5abe15ac5ecdbb80fb0b27ff20c77a194a | 01ecab2f6eeeff384acae2c4861aa9ad1b3f6861 | /prog_assembly/libs/scilab_code/read_tar_pgm_result.sce | 0cf44447a9c4df97816100108e3d17718d545c42 | [] | 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 | 489 | sce | read_tar_pgm_result.sce | function [tar_pgm_result]=read_tar_pgm_result(result_file_name,m_graph,time_scale)
fd = mopen(result_file_name,'r');
j=1;
str_temp = mgetstr(7,fd);
while str_temp ~= "0xffff ",
tar_pgm_result(j,1) = msscanf(str_temp,"%x");
for i=2:m_graph
tar_pgm_result(j,i) = msscanf(mgetstr(7,fd),"%x");
end
str_temp = mgetstr(7,fd);
j=j+1;
end
mclose(fd);
tar_pgm_result(:,2)=tar_pgm_result(:,2)*time_scale;
endfunction
|
e6702c3f0c905bfc6667519c222308b344d3163d | 449d555969bfd7befe906877abab098c6e63a0e8 | /2891/CH7/EX7.20/Ex7_20.sce | 916c7525528d23ab477727786cf61b53e2413aa7 | [] | 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 | 1,396 | sce | Ex7_20.sce | //Exa 7.20
clc;
clear;
close;
// given :
eta_0=377 //intrinsic impedance in ohm
disp("when Zd=73+%i*42.5")
Zd=73+%i*42.5 // dipole impedance
// formula : zs*zd=(eta_0)^2/4
Zs=eta_0^2/(4*Zd) // slot impedance in ohm
disp(Zs,"complementary slot impedance in ohm:")
disp("when Zd=67+%i*0")
Zd=67+%i*0 // dipole impedance
// formula : zs*zd=(eta_0)^2/4
Zs=eta_0^2/(4*Zd) // slot impedance in ohm
disp(Zs,"complementary slot impedance in ohm:")
disp("when Zd=710+%i*0")
Zd=710+%i*0 // dipole impedance
// formula : zs*zd=(eta_0)^2/4
Zs=eta_0^2/(4*Zd) // slot impedance in ohm
disp(Zs,"complementary slot impedance in ohm:")
disp("when Zd=500+%i*0")
Zd=500+%i*0 // dipole impedance
// formula : zs*zd=(eta_0)^2/4
Zs=eta_0^2/(4*Zd) // slot impedance in ohm
disp(Zs,"complementary slot impedance in ohm:")
disp("when Zd=50+%i*20")
Zd=50+%i*20 // dipole impedance
// formula : zs*zd=(eta_0)^2/4
Zs=eta_0^2/(4*Zd) // slot impedance in ohm
disp(Zs,"complementary slot impedance in ohm:")
disp("when Zd=50-%i*25")
Zd=50-%i*25 // dipole impedance
// formula : zs*zd=(eta_0)^2/4
Zs=eta_0^2/(4*Zd) // slot impedance in ohm
disp(Zs,"complementary slot impedance in ohm:")
disp("when Zd=300+%i*0")
Zd=300+%i*0 // dipole impedance
// formula : zs*zd=(eta_0)^2/4
Zs=eta_0^2/(4*Zd) // slot impedance in ohm
disp(Zs,"complementary slot impedance in ohm:")
|
49d4897bf1dcc8445e04b0a657c3eddf35ecdeb2 | 90aaf940f5dc248635305dc354a37196dd88677b | /tutorials/tutorial_PDS_U3.sce | 3840e6ef5717d84414ab1987c53303b22eb14328 | [] | no_license | rafagarcia2/pds_lessons | 651cd700707813ee3ba653f3d714a5c17d84f52e | 4cd7d7f7e3a6bf6f7919ad483a82c8903c24f546 | refs/heads/master | 2020-06-05T05:45:39.750812 | 2019-07-10T14:44:30 | 2019-07-10T14:44:30 | 192,334,255 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 1,548 | sce | tutorial_PDS_U3.sce | clear
//Dada a taxa de amostragem de 2500 Hz, e usando como exemplo f_1=9 e f_2=400
f_1 = 9;
f_2 = 400;
//especificamos w_1, w_2 de acordo
w_1 = 2*%pi*f_1;
w_2 = 2*%pi*f_2;
//Usaremos agora um laço para simular o comportamento em tempo real do sistema:
for k=1:7500
//nosso filtro é representado por uma equação diferença, assim, devemos escolher
//polos e zeros tal que o comportamento do filtro seja como desejamos
//para um filtro ressonador digital, temos H(z) = (1-z^{-2})/1-2rcos(w_0)z^{-1}+r^2z^{-2}
//o valor de r determina quão amplificada será a frequência w_0 em relação às demais
//escolhemos w_0 como sendo a frequência correspondente a f_1, cos(2*%pi*9/1250)
//para realçar o efeito do filtro, utilizamos 3 filtros iguais em cascata
x_1(k) = sin(w_1*k/2500)+sin(w_2*k/2500);
t(k) = k/2500;
if k==1
y_1(k) = x_1(k);
y_2(k) = y_1(k);
y_3(k) = y_2(k);
end
if k==2
y_1(k) = x_1(k)+1.8980561*y_1(k-1);
y_2(k) = y_1(k)+1.8980561*y_2(k-1);
y_3(k) = y_2(k)+1.8980561*y_3(k-1);
end
if k>=3
y_1(k) = x_1(k)-x_1(k-2)+1.8980561*y_1(k-1)-0.9025*y_1(k-2);
y_2(k) = y_1(k)-y_1(k-2)+1.8980561*y_2(k-1)-0.9025*y_2(k-2);
y_3(k) = y_2(k)-y_2(k-2)+1.8980561*y_3(k-1)-0.9025*y_3(k-2);
end
// para f_2 = 400, temos cos(w_0) = cos(2*%pi*400/1250), e utilizamos apenas um dispositivo
//if k==1
//y_1(k) = x_1(k);
//end
//if k==2
//y_1(k) = x_1(k)- 0.8089807*y_1(k-1);
//end
//if k>=3
//y_1(k) = x_1(k)-x_1(k-2)- 0.8089807*y_1(k-1)-0.9025*y_1(k-2);
//end
end
//plot(t,y_1)
plot(t,y_3)
|
1c3c8720efd94fe105c0de3c0301414974cf6f3e | 449d555969bfd7befe906877abab098c6e63a0e8 | /1184/CH1/EX1.5/Ex1_5.sce | 57235652f279a98bc0378817fc835df8317fb9d2 | [] | 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 | 157 | sce | Ex1_5.sce | //Example 1-5, Page No - 18
clear
clc
f1=902000000
f2=928000000
bandwidth=f2-f1
printf('Width of the band is %d Megahertz',bandwidth/1000000)
|
beac5f406c77635ba8b138dc68f1da931fba9aa5 | 449d555969bfd7befe906877abab098c6e63a0e8 | /534/CH12/EX12.9/12_9_Brick_Wall.sce | 55c598a70036e5a784a2a108acecfe3fa952937b | [] | 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 | 1,410 | sce | 12_9_Brick_Wall.sce | clear;
clc;
printf('FUNDAMENTALS OF HEAT AND MASS TRANSFER \n Incropera / Dewitt / Bergman / Lavine \n EXAMPLE 12.9 Page 766 \n')// Example 12.9
// Total hemispherical emissivity of fire brick wall
// Total emissive power of brick wall
// Absorptivity of the wall to irradiation from coals
Ts = 500 ;//[K] temperature of brick surface
Tc = 2000 ;//[K] Temperature of coal exposed
stfncnstt = 5.67*10^-8; //[W/m^2.K^4] Stefan-Boltzmann constant
// From the given graph of emissivities
e1 = .1; //between wavelength 0 micro-m- 1.5 micro-m
e2 = .5; //between wavelength 1.5 micro-m- 10 micro-m
e3 = .8; //greater than wavelength 10 micro-m
//From Table 12.1
//For wl1 = 1.5 micro-m and T = 500 K, At wl1*T = 750 micro-m.K
F0wl1 = 0;
//For wl2 = 10 micro-m and T = 500 K, At wl2*T = 5000 micro-m.K
F0wl2 = .634;
//From equation 12.36
e = e1*F0wl1 + e2*F0wl2 + e3*(1-F0wl1-F0wl2);
//Equation 12.26 and 12.35
E = e*stfncnstt*Ts^4;
//From Table 12.1
//For wl1 = 1.5 micro-m and T = 2000 K, At wl1*T = 3000 micro-m.K
F0wl1c = 0.273;
//For wl2 = 10 micro-m and T = 2000 K, At wl2*T = 20000 micro-m.K
F0wl2c = .986;
ac = e1*F0wl1c + e2*[F0wl2c-F0wl1c] + e3*(1-F0wl2c);
printf('\n Total hemispherical emissivity of fire brick wall = %.3f \n Total emissive power of brick wall = %i W/m^2.\n Absorptivity of the wall to irradiation from coals = %.3f',e,E,ac); |
908e8957e881aa316d288bec072164dfac799424 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2699/CH13/EX13.48/Ex13_48.sce | 51dd37d395ec336a14e724f56cde46841554d58b | [] | 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 | 608 | sce | Ex13_48.sce | //EX13_48 Pg-26
clc
clear
printf("subtraction of 111001 from 101011 using 2''s complement method")
printf("\n\n we know that 101011<111001\n\n")
printf(" Therefore 101011-111001 =")
x=['101011'];
y=['111001'];
//binary to decimal conversion//
x=bin2dec(x)
y=bin2dec(y)
y1=bitcmp(y,6)//one's complement of the larger number
y2=y1+1;//2's complement of the larger number
//subtraction of larger number from smaller number
a=x+y2;//result is in two complement
a1=bitcmp(a,6)//one's complement of the result
a2=a1+1;//final answer
s=dec2bin(a2)
printf(" -00%s",s)//final answer is -ve
|
c08e47cbad82e3ca2f2bfcfc775a69891fbc4c46 | 449d555969bfd7befe906877abab098c6e63a0e8 | /213/CH10/EX10.4/10_4.sce | 82831d4f2e59483d857ef781407605e59abe01a8 | [] | 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 | 959 | sce | 10_4.sce | //To find work done
clc
//Given:
p=12,d=40 //mm
mu=0.16
W=2500 //N
//Solutiom:
//Work done in drawing the wagons together agianst a steady load of 2500 N:
//Calculating the helix angle
alpha=atan(p/(%pi*d)) //radians
//Calculating the effort required at the circumference of the screw
phi=atan(mu) //Limiting angle of friction, radians
P=W*tan(alpha+phi) //N
//Calculating the torque required to overcome friction between the screw and nut
T=P*d/(2*1000) //N-m
//Calculating the number of turns required
N=240/(2*p)
//Calculating the work done
W1=T*2*%pi*N //Work done, N-m
//Work done in drawing the wagons together when the load increases from 2500 N to 6000 N:
W2=W1*(6000-2500)/2500 //Work done, N-m
//Results:
printf("\n\n Work done in drawing the wagons together agianst a steady load of 2500 N = %.1f N-m.\n",W1)
printf(" Work done in drawing the wagons together when the load increases from 2500 N to 6000 N = %.1f N-m.\n\n",W2) |
1e3ee3f71eb1182252849e0cd621dade7f7a656e | 449d555969bfd7befe906877abab098c6e63a0e8 | /2309/CH5/EX5.a.7/A_Ex5_7.sce | 7492185b53bc290f4b099d7cf6aa8ba3ad36eee9 | [] | 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 | A_Ex5_7.sce | // Chapter 5 additional Example 7
//==============================================================================
clc;
clear;
// input data
// given crystal has BCC structure
r = 1.2*10^-10; // atomic radius in m
// Calculations
a = (4*r)/sqrt(3); // lattice constant
V = a^3; // volume of cell
//Output
mprintf('Volume of the cell = %3.3e m^3',V);
//==============================================================================
|
d3672cc99fd374116ed05a3d9d57f85c83a7c4e2 | 449d555969bfd7befe906877abab098c6e63a0e8 | /608/CH36/EX36.14/36_14.sce | 9c6d0e828d70ef46e3bef0b19e727e6186c54a52 | [] | 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 | 1,306 | sce | 36_14.sce | //Problem 36.14: A voltage waveform having a fundamental of maximum value 400 V and a third harmonic of maximum value 10 V is applied to the circuit shown in Figure 36.18. Determine (a) the fundamental frequency for resonance with the third harmonic, and (b) the maximum value of the fundamental and third harmonic components of current.
//initializing the variables:
V1m = 400; // in volts
V3m = 10; // in volts
C = 0.2E-6; // in farads
R = 2; // in ohms
L = 0.5; // in Henry
//calculation:
//Resonance with the third harmonic means that
w = (1/(9*L*C))^0.5
//fundamental frequency, f
f = w/(2*%pi)
//At the fundamental frequency,
//impedance Z1
Z1 = R + %i*(w*L - 1/(w*C))
Z1mag = (real(Z1)^2 + imag(Z1)^2)^0.5
phiZ1 = atan(imag(Z1)/real(Z1))
//Maximum value of current at the fundamental frequency,
I1m = V1m/Z1mag
//At the third harmonic frequency,
Z3 = R + %i*(3*w*L - 1/(3*w*C))
Z3mag = (real(Z3)^2 + imag(Z3)^2)^0.5
phiZ3 = atan(imag(Z3)/real(Z3))
//Maximum value of current at the third harmonic frequency,
I3m = V3m/Z3
printf("\n\n Result \n\n")
printf("\n(a)fundamental frequency for resonance with the third harmonic is %.2f Hz",f)
printf("\n(b)Maximum value of current at the fundamental frequency is %.3f A and at the third harmonic frequency %.2f A",I1m, I3m) |
2c444733681d253f4b29771284911c7e5a1e0340 | 449d555969bfd7befe906877abab098c6e63a0e8 | /773/CH9/EX9.02/9_02.sci | 62202224d67528886adba5c6e8915b9c89cd428c | [] | 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 | 717 | sci | 9_02.sci | //calculates//
s=%s;
sys1=syslin('c',9/(s*(s+1.8)));
syms Td ;
sys2=1+(s*Td);
sys3=sys1*sys2;
H=1;
CL=sys3/.H; //Calculates closed-loop transfer function
disp(CL,"C(s)/R(s)")
// compare CL with Wn^2/(s^2+2*zeta*Wn+Wn^2)
[num,den]=numden(CL) //extracts num & den of symbolic function CL
den=den/5;
cof_a_0 = coeffs(den,'s',0) // coeff of den of symbolic function CL
cof_a_1 = coeffs(den,'s',1)
//Wn^2= cof_a_0,comparing the coefficients
Wn=sqrt(cof_a_0)
disp(Wn,"natural frequency Wn") // Wn=natural frequency
//cof_a_1=2*zeta*Wn
zeta=cof_a_1/(2*Wn)
zeta=1;disp(zeta,"for criticaly damped function zeta")
Td=((2*Wn)-1.8)/9
Ts=4/(zeta*Wn);
Ts=dbl(Ts);
disp(Ts,"settling time Ts")
|
aa1076cada01226e4b39353a64648f6e3a85ed3c | 449d555969bfd7befe906877abab098c6e63a0e8 | /2615/CH15/EX73.6/73.sce | 57716461a7f16e9d8837a10b98d7b9865b63eb2e | [] | 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 | 165 | sce | 73.sce | clc
//initialisation of variables
d=200//mm
p=8//in
n=0.8//in
s=100//m
//CALCULATIONS
R=(d*n)/p*p//mm
//RESULTS
printf('the numerical value is =% f mm',R)
|
d5c1cd5a2c0f089546ae705fcd196c7a588cce49 | 49c332fb095450edccbd7e42e057fa0b57157045 | /test/FM03.prev.tst | dbc98608df59e0e6ada546ee84afcbbf45321dcf | [
"Apache-2.0",
"LicenseRef-scancode-unknown-license-reference"
] | permissive | gfis/numword | 836edd4693d90ede0f37ebcad01f8202362f3c74 | 9fbef644f2142ed7db9b4fa696b5a2388181f7b9 | refs/heads/master | 2022-02-04T19:09:38.860895 | 2022-01-28T14:43:02 | 2022-01-28T14:43:02 | 5,777,703 | 1 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 76 | tst | FM03.prev.tst | 1 Jan
2 Feb
3 Mär
4 Apr
5 Mai
6 Jun
7 Jul
8 Aug
9 Sep
10 Okt
11 Nov
12 Dez
|
b00481e1ab1ba778982b2975c15b956878000f6e | 449d555969bfd7befe906877abab098c6e63a0e8 | /3769/CH18/EX18.1/Ex18_1.sce | 9f97969a82afcbd8e786385444edba4f3e748a5d | [] | 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 | Ex18_1.sce | clear
//Given
A=60 //Degree
//Calculation
//
a=sqrt(2)*sin(30*3.14/180.0)
b=asin(a)*180/3.14
c=(b*2)-A
i=(A+c)/2.0
r=A/2.0
//Result
printf("\n (i) Angle of minimum deviation is %0.0f Degree",c)
printf("\n (ii) Angle of incidence is %0.0f Degree",i)
printf("\n (iii) The angle of refraction is %0.3f Degree", r)
|
7f662bc2d21d274faef29c927bc938b39f2ff10f | 717ddeb7e700373742c617a95e25a2376565112c | /806/DEPENDENCIES/2_41.sci | 014cb9492aba0c0ff5b3badba5185969bda9d526 | [] | no_license | appucrossroads/Scilab-TBC-Uploads | b7ce9a8665d6253926fa8cc0989cda3c0db8e63d | 1d1c6f68fe7afb15ea12fd38492ec171491f8ce7 | refs/heads/master | 2021-01-22T04:15:15.512674 | 2017-09-19T11:51:56 | 2017-09-19T11:51:56 | 92,444,732 | 0 | 0 | null | 2017-05-25T21:09:20 | 2017-05-25T21:09:19 | null | UTF-8 | Scilab | false | false | 41 | sci | 2_41.sci | S=0.80//specific gravity of oil
h=60//cm |
2186a30c93fb2ff19493098ee321352f4c1cc32f | 449d555969bfd7befe906877abab098c6e63a0e8 | /3871/CH7/EX7.19/Ex7_19.sce | 101477de1fcc59c8a6e25fe467e8f2e0b76b431f | [] | 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 | 1,125 | sce | Ex7_19.sce | //===========================================================================
//chapter 7 example 19
clc;
clear all;
//variable declaration
W1 = 3000; //wattmeter reading in W
W2 = 1000; //wattmeter reading in W
f = 50; //frequency in HZ
V = 400; //voltage in V
//calculations
VP = V/sqrt(3); //voltage in V
P = W1+W2; //input power in kW
phi = atan(((W1-W2)/(W1+W2))*sqrt(3)); //phase angle in radians
phi1 = phi*180/%pi; //phase angle in degrees
pf =cos(phi1*%pi/180); //power factor lagging
IL = P/((sqrt(3))*V*pf); //line current in A
ZP =VP/IL; //impedance of the circuit per phase in Ω
R = ZP*pf; //resistance per phase Ω
XL = sqrt((ZP^2 )-(R^2)); //reactance per phase in Ω
L = XL/(2*%pi*f); //inducatance per phase in H
//result
mprintf("resistance per phase = %3.2f Ω",R);
mprintf("\ninducatance per phase in = %3.3f H",L);
|
c885f6a8626f5db721f9839d93cb432fb4902c5e | 1b9a3a103c4fc50d51f2d14b1216b479e3ec5b7e | /tilesets/tset123.tst | a4b21fa6fbaf4ce0dfadd27a04dd199ec29e7187 | [] | no_license | habeascorpse/Luawar | e5a1c3cf686ebea4d6d102d3d9380f4a9edfc785 | 09c3c995b4873f08e48bda148b8443706711aeb0 | refs/heads/master | 2021-01-01T16:05:56.174549 | 2012-05-21T15:01:59 | 2012-05-21T15:01:59 | 4,394,437 | 1 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 290 | tst | tset123.tst | I=../images/tilesets/tileset.png;
0,0,0,1,0,1,2,1;
0,0,3,0,0,0,2,2;
3,1,1,1,2,0,0,4;
1,3,1,0,3,1,2,0;
1,1,1,3,2,1,1,0;
2,0,0,17,2,2,2,3;
0,0,0,1,2,0,1,1;
0,2,2,2,0,0,0,1;
1,1,0,2,0,0,0,4;
0,0,1,2,0,0,1,2;
0,2,1,0,0,0,0,3;
1,0,0,0,0,0,0,1;
3,2,0,2,0,0,0,2;
2,0,0,0,1,2,2,3;
1,1,1,0,0,0,0,1;
|
f2b96e013c8afad55bcca1a7512aaec33ae3331a | 449d555969bfd7befe906877abab098c6e63a0e8 | /1052/CH5/EX5.4/54.sce | a93526e39eb06ee308bd95c55c4e86a7392f7931 | [] | 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 | 825 | sce | 54.sce | clc;
//Example 5.4
//page no. 45
printf("Example 5.4 page no. 45\n\n");
//refer to example no 5.3
//determine dynamic viscosity and kinematic viscosity
omega=26.2//angular rotation speed
D=0.25//diameter of fixed inner cylinder of viscometer
v=omega*D/2
printf("\n omega=%f rad/s\n diameter D =%f ft\n linear velocity =%2f ft/s",omega,D,v);
d=0.001//clearance betwween two cylinder of visometer
vel. gradient =v/(d/12)//velocity gradient
gc=32.14//gravitational constant
printf("\n clearance d=%5f ft\n vel. gradient=%f 1/s\n gravitational constant gc=%3f ft/s*S",d,vel. gradient,gc);
tou=311.7//shear stress tou
meu=gc*tou/vel. gradient
printf("\n tou=%f psf\n meu=%f lb/ft*s",tou,meu);
rho=60.528//density of oil
neu=meu/rho//kinamatic viscosity
printf("\n kinematic viscosity=%5f (ft*ft)/s",neu);
|
51d6d082701a6ab45439e0fbad2b1d90c30d0a9d | 449d555969bfd7befe906877abab098c6e63a0e8 | /1046/CH9/EX9.6/s9_6.sce | 56abd8795b11405cecd4377a2d7c765620d30bb9 | [] | 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 | 3,213 | sce | s9_6.sce | //Example 9.6
//Calculate the heat transfer area required
//(assuming equal area for the three effects)
//Rate of steam consumption, Steam economy
//given
fc=9.5 //%,feed concentration
pc=50 //%, product conc.
ft=40 // C,feed temp.
er=2000 //kg NaOH/h, evaporation rate
vp=714 //mm Hg, vaccum pr. in last effect
//heat transfer coefficients, W/m^2 C
h1=6000 //for first effect
h2=3500 //for second effect
h3=2500 //for third effect
//calculatiin
Wf=er/(fc/100) //kg/h, 2 tons NaOH per hour, feed rate
Wp=er/(pc/100) //kg/h, product rate
ter=Wf-Wp //kg/h, total evaporation rate
//steam
p=3.3 //bar,assumed saturated
//from steam table
Ts=137 //C,temp.
l_s=2153 //kj/kg, latent heat
pl=760-vp //mm Hg,pressure in the last effect
bp=37 //C,boiling point of water
//refer to fig. 9.24
attd=Ts-bp //C,apparent total temp. drop
//let assume the following evaporation rate for three effects in kg/h
ev1=5600
ev2=5680
ev3=5773
//conc. in three effects
c1=er/(Wf-ev1)
c2=er/(Wf-ev1-ev2)
c3=0.5 //given
//boiling point elevations in three effects in C
bpe1=3.5
bpe2=8
bpe3=39
attda=attd-(bpe1+bpe2+bpe3) //actual total temp. drop available
//temp. drop in three effects
//from eq. 9.23
dt1=attda*((1/h1)/((1/h1)+(1/h2)+(1/h3)))
dt2=attda*((1/h2)/((1/h1)+(1/h2)+(1/h3)))
dt3=attda*((1/h3)/((1/h1)+(1/h2)+(1/h3)))
//from table 9.4
//enthalpy of solution in three effects in kj/kg
i1=486
i2=385
i3=460
//enthalpy of vapour generated for three effects in kj/kg
is1=2729
is2=2691
is3=2646
//Enthalpy of condensate over effect 1,2,3 in kj/kg
il1=0
il2=519
il3=418
//Enthalpy balance over effect 1
ef=145 //kj/kg,enthalpy of feed
//from energy balance eq.
//Ws1=0.96Ws-3200......(1)
//enthalpy balanc over effect 2
//Ws2=0.9146Ws1+922...........(2)
//enthalpy balanc over effet 3
//Ws3=1.073Ws2+0.0343Ws1-722........(3)
//ter=Ws1+Ws2+Ws3=17053..........(4)
//Solving above four eqns by matrix
A=[0.96,-1,0,0;0,0.9146,-1,0;0,0.0343,1.073,-1;0,1,1,1]
B=[3200;-922;722;17053]
X=inv(A)*B
Ws=X([1])
Ws1=X([2])
Ws2=X([3])
Ws3=X([4])
//calculation of heat transfer areas iver effect 1, 2 ,3
A1=Ws*l_s*10^3/(h1*dt1*3600)
A2=Ws1*(is1-il2)*10^3/(h2*dt2*3600)
A3=Ws2*(is2-il3)*10^3/(h3*dt3*3600)
//Revised dt
avar=(A1+A2+A3)/3
dt1_=(A1/avar)*dt1
dt2_=(A2/avar)*dt2
dt3_=attda-dt1_-dt2_
//from table 9.5
//enthalpy of vapour generated over effect 1,2,3 in kj/kg
is1_=2720
is2_=2685
is3_=2646
//enthalpy of soln on 1,2,3 in kj/kg
i1_=470
i2_=380
i3_=460
//enthalpy of condensate over effect 1 ,2,3 in kj/kg
il1_=0
il2_=513
il3_=412
//enthalpy balance ove effect 1,2,3 gives
Ws_=8854
Ws1_=5432
Ws2_=5812
Ws3_=5809
//revised heat transfer areas for effect 1 ,2,3 in m^2
A1_=Ws_*l_s*1000/(h1*dt1_*3600)
A2_=Ws1_*(is1_-il2_)*10^3/(h2*dt2_*3600)
A3_=Ws2_*(is2_-il3_)*10^3/(h3*22.5*3600)
avar_=(A1_+A2_+A3_)/3
SE=ter/Ws_
printf("The areas are now reasonably close \n")
printf("Steam Rate is % f Kg/h \n",Ws_)
printf("Steam economy is %f",SE)
|
6596161b90596224871ee6fd8a9b474618ba9d15 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1286/CH3/EX3.19/3_19.sce | bdfc3cafbd9dc272275f779d8d156e94f6266c45 | [] | 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 | 280 | sce | 3_19.sce | clc
//initialisation
p16=80//cm
v16=432//cc
t=273//k
po=76//cm
t=16//c
t16=273+t//k
T=273//k
poxy=0.0014
cfe=0.09
t1=15//c
t2=184//c
m1=2//gm
//calculations
v0=(p16*v16*T)/(po*t16)
m=poxy*v0
h=m1*cfe*(t1+t2)
l=h/m
//results
printf(' latent heat= % 1f cal',l)
|
8f50cf91ef5e20f68314408b5bc1e32bdf0f0c68 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1448/CH10/EX10.1.i/I10_1.sce | 31a41dfd3530185f67ecc9098a6beac7d76d5b97 | [] | 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 | 128 | sce | I10_1.sce | clc
//Initialization of variables
t=28.4 //min
//calculations
n=log2(8)
time=n*t
printf("Time required = %.1f min",time)
|
ec719584b8d5c500c7b144b9f6a5bc81668e9210 | 449d555969bfd7befe906877abab098c6e63a0e8 | /3862/CH8/EX8.11/Ex8_11.sce | f972729019594244e1c09328eb3f2988eb3edb05 | [] | 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 | 730 | sce | Ex8_11.sce | clear
//
//variable declaration
P=(200) //loading,KN
E=200*1000
d1=40 //Young's modulus,N/mm^2
A= %pi*(d1**2)/4 //Area of uniform portion**mm^2
L1=1500 //length of uniform portion,mm
d2=60 //diameter of tapered section,mm
L2=500 //length of tapered section,mm
//Extensions of uniform portion and tapering portion are worked out separately and then added to get extension of the given bar.
//Extension of uniform portion
delta1=(P*1000*L1)/(A*E)
printf("\n delta1= %0.3f mm",delta1)
delta2=(P*1000*4*L2)/(E*%pi*d1*d2)
printf("\n delta2= %0.3f mm",delta2)
T=delta1 + delta2
printf("\n Total extension %0.3f mm",T)
|
2ab879700f479a6bc09174c6dec6dbed18b429ee | 449d555969bfd7befe906877abab098c6e63a0e8 | /1541/CH1/EX1.5/Chapter1_Example5.sce | 8f178ebdfcd088952e4dadb6f49c7c808037e6ea | [] | 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 | 557 | sce | Chapter1_Example5.sce | //Chapter-1, Example 1.5, Page 1.17
//=============================================================================
clc
clear
//INPUT DATA
n=48;//Number of slots
z=16;//Number of conductors per slot
q=0.018;//Flux per pole in Wb
P=4;//Number of poles
N=1000;//Speed of armature in rpm
A=2;//Number of parallel paths
//CALCULATIONS
Z=(n*z);//Number of conductors
Eg=(q*Z*N*P)/(60*A);//Generated emf in V
//OUTPUT
mprintf('Generated emf is %3.1f V',Eg)
//=================================END OF PROGRAM==============================
|
244a3a10dc17b0522bdee8a37da85efdb2ac96bf | 3f28fa111832ac98118a7243d28e79467532e9c6 | /ben_tests.tst | 4c9e42ee8c1fcf6d88e73f7cc6442ca8e727229e | [] | no_license | i5-2/pentium-triple-core | 67440f0eaa6bf7070cb79fcbff56083eace32f85 | 73223638cc07f60b5bb95be6dc73938d15e09112 | refs/heads/master | 2020-04-26T20:01:42.247163 | 2019-03-18T20:27:38 | 2019-03-18T20:27:38 | 173,795,255 | 0 | 0 | null | 2019-03-18T20:27:40 | 2019-03-04T18:02:55 | Python | UTF-8 | Scilab | false | false | 2,539 | tst | ben_tests.tst | ##### diagonal test, right (ascending)
boardsize 19
play b a1
play b b2
00 gogui-rules_final_result
#?[unknown]
play b c3
play b d4
10 gogui-rules_final_result
#?[unknown]
play b e5
20 gogui-rules_final_result
#?[black]
21 genmove w
#?[resign]
##### diagonal test, left (descending)
boardsize 18
30 gogui-rules_final_result
#?[unknown]
play w e1
play w d2
40 gogui-rules_final_result
#?[unknown]
play w c3
play w b4
50 gogui-rules_final_result
#?[unknown]
play w a5
60 gogui-rules_final_result
#?[white]
61 genmove b
#?[resign]
##### horizontal test
boardsize 17
70 gogui-rules_final_result
#?[unknown]
play w d15
play w e15
play w f15
80 gogui-rules_final_result
#?[unknown]
play w g15
play w h15
90 gogui-rules_final_result
#?[white]
##### vertical test
boardsize 16
100 gogui-rules_final_result
#?[unknown]
play b j4
play b j5
play b j6
110 gogui-rules_final_result
#?[unknown]
play b j7
play b j8
120 gogui-rules_final_result
#?[black]
boardsize 5
130 gogui-rules_final_result
#?[unknown]
play b a1
play b a2
play w a3
play w a4
play b a5
play w b1
play w b2
play b b3
play b b4
play w b5
play w c3
play b c2
140 gogui-rules_final_result
#?[unknown]
genmove w
genmove b
genmove w
150 gogui-rules_final_result
#?[unknown]
genmove b
genmove w
genmove b
genmove w
160 gogui-rules_final_result
#?[unknown]
genmove b
genmove w
genmove b
genmove w
170 gogui-rules_final_result
#?[unknown]
genmove b
180 gogui-rules_final_result
#?[unknown]
genmove w
190 gogui-rules_final_result
#?[draw]
200 genmove w
#?[pass]
210 genmove b
#?[pass]
boardsize 10
220 gogui-rules_legal_moves
#? [A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 E1 E2 E3 E4 E5 E6 E7 E8 E9 E10 F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 H1 H2 H3 H4 H5 H6 H7 H8 H9 H10 J1 J2 J3 J4 J5 J6 J7 J8 J9 J10 K1 K2 K3 K4 K5 K6 K7 K8 K9 K10]
##### test hopeful winners
boardsize 10
play w a1
play w b2
play w c3
play w e5
230 gogui-rules_final_result
#?[unknown]
play w f6
play w g7
play w h8
play w k10
240 gogui-rules_final_result
#?[unknown]
play b d4
play b j9
250 gogui-rules_final_result
#?[unknown]
play w d5
play w c5
play w b5
play b a5
260 gogui-rules_final_result
#?[unknown]
play w b6
play w b7
play w b8
play w b10
270 gogui-rules_final_result
#?[unknown]
play w j1
play w j2
play w j3
play w j4
play w h1
play w h2
play w h3
play w h4
play w g1
play w g2
play w g3
play w g4
play w k1
play w k2
play w k3
play w k4
280 gogui-rules_final_result
#?[unknown]
gogui-rules_board |
c4a2ee906feed68e856b1a1c1ecd05a88ca99585 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1460/CH12/EX12.9/12_9.sce | 51f2593f78e898c0dc79e3283dfdc8cc10d77d79 | [] | 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 | 410 | sce | 12_9.sce | clc
//initialization of variables
T1=80+460 //R
T2=90+460 //R
P=14.5 //lb/in^2
cp=0.24
//calculations
disp("From steam tables,")
hg2=1096.6
hf3=48.02
Pg2=0.5069
hf2=hf3
Pair=P-Pg2
wg2=0.622*Pg2/Pair
hgv1=1100.9
wwv1=(cp*(T1-T2)+wg2*(hg2-hf3))/(hgv1-hf3)
Pg=0.6982
xi=wwv1*(P-Pg)/(Pg*0.622)
//results
printf("Specific humidity = %.4f lbm/lbm",wwv1)
printf("\n relative humidity = %.2f",xi)
|
969416a2acd200016c9bcbcfaa59ee961ccb6527 | b34461c9ddff1ba130b67023d6e568ada42830dc | /workspace/TEST - First Boucle.sce | 389353154b84216d4efba125b96233774b1766b4 | [] | no_license | AdrienKegler/Projet-Exolife | f72287fdc41a07b88f03b8346dafab93b4539b07 | 249f0861dc4ba3f2a7639ea60b7d12b45e717933 | refs/heads/master | 2020-05-25T14:05:45.213740 | 2017-03-17T09:16:20 | 2017-03-17T09:16:20 | 84,937,694 | 0 | 0 | null | 2017-03-15T10:15:55 | 2017-03-14T10:45:25 | Scilab | UTF-8 | Scilab | false | false | 868 | sce | TEST - First Boucle.sce |
//1ère étape - Load
path_name = "D:\Users\ADRIEN KEGLER\Documents\Visual Studio 2015\Projects\Exolife\Projet-Exolife\images\Encelade_Surface.pbm";
img_in = readpbm(path_name);
y = 0;
//Création de l'histogramme
histo = histogramme(img_in);
// Déterminance du niveau le plus élevé
L_max = max_histo(histo);
//Application du seuil
img_out = Seuil(img_in, L_max);
:
//Localisation du/des pixel(s) avec le plus haut niveau
Coord = zeros(histo(L_max), 2);
for i =1:size(img_out, "r");
for j = 1:size(img_out, "c");
if img_out(i,j) == 255 then
y = y+1
Coord(y,1)= i;
Coord(y, 2)=j;
end,
end;
end;
disp(Coord);
//Step 3 - Show
display_gray(img_out);
//Etape N°4 - Save
writepbm(img_out, "D:\Users\ADRIEN KEGLER\Documents\Visual Studio 2015\Projects\Exolife\Projet-Exolife\images\A1.pbm");
|
21d7f54aefac81fb2c53f0b8a10c2f91e19a4618 | 0d84513cc4355e9233eef939acf314cfca81e724 | /exercice 5/testLUtridiag.sce | 1ac98149094475f6ecd8f5a416c18bd8de37dbf1 | [] | no_license | amayas-ouaked/Calcul-Numerique | f5e88fe6cd72419b6ca2553800529ff8aef5c4c3 | 26305a884e375723cd538e1b99f8c5192c6d0544 | refs/heads/master | 2023-02-04T04:15:25.777667 | 2020-12-28T03:52:09 | 2020-12-28T03:52:09 | 318,242,261 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 251 | sce | testLUtridiag.sce | s=100
rand("seed",s)
n=5;
A=rand(n,n);
GB = zeros(n,n);
for k=1:n
GB(k,k) = A(k,k) ;
if k<n
GB(k+1,k) = A(k+1,k);
GB(k,k+1) = A(k+1,k);
end
end
disp(GB)
[L,U]= FactoLU(GB);
/*
U=triu(B)
disp(U);
L=tril(B)
disp(L);
*/
|
8657b3db1c541c3c4cfc442d816058f79325e546 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1898/CH1/EX1.14/Ex1_14.sce | 99ddd6b3c8c016af920a6f475474574176a1c2aa | [] | 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 | 1,038 | sce | Ex1_14.sce | clear all; clc;
disp("Scilab Code Ex 1.14 : ")
//Given:
shear_allow = 55; //MPa
l_ac = 200; //mm
l_cd= 75; //mm
l_de = 50; //mm
l_ce = l_cd + l_de;
load_d =15; //kN
load_e = 25; //kN
//Internal Shear Force:
//summation Mc = 0
f_ab = ((load_d*l_cd +load_e*(3/5)*l_ce)/l_ac);
c_x =-load_d + (load_e*(4/5)); //resolving C in x dir
c_y = load_d + (load_e*(3/5)); //resolving C in y dir
f_c = sqrt(c_x^2 + c_y^2); //kN
V = f_c/2;
//Required Area
A = ((V*10^3)/(shear_allow)); //A = V/Allowable shear in mm^2
d = ((sqrt((4*A)/%pi))) // Area = (%pi\4)d^2 in mm^2
chosen_d = ceil(ceil(d))+1;
//Displaying Results:
printf("\n\nThe force at AB = %.2f kN",f_ab);
printf("\nThe resultant force at C = %.2f kN",f_c);
printf("\nThe area of pin = %.2f mm^2",A);
printf("\nThe diameter of pin = %.2f mm",chosen_d);
//---------------------------------------------------------------END--------------------------------------------------------------------------------------
|
0d04a21cdbdacd05d1224e85fdc10fc3f8ad1296 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1628/CH8/EX8.8/Ex8_8.sce | 671ae2b7c82e0784026a2053445e7025420d8c95 | [] | 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 | 1,060 | sce | Ex8_8.sce |
// Example 8.8
// From the diagram 8.15
R1=1000; // Resistance of 1 kilo-Ohms
R2=10000; // Resistance of 10 kilo-Ohms
R3=1000; // Resistance of 1 kilo-Ohms
Rth=[(R1+R2)*R3]/(R1+R2+R3); // Equivalent resistance
C=10*10^-6; // capacitor
t=Rth*C; // Time constant
V=30; // Source voltage
Vc=V*(R1/(R1+R2)); // Voltage across the capacitor
// Apply KVL to outer loop
// we get 30-Io*R1-15= 0
Io=15/R1; // Current in the outer loop
Iin=V/(R1+R2+R3); // Open=ckt current
// We know that ==> it=Iin+[Io-Iin]*e(-t1/t)
t1=0.001; // Assume t1=1 mS
it=Iin+[Io-Iin]*exp(-t1/t); // Current i(t)
disp(' Current i(t) is = '+string(it)+' Amp oR i(t)= 2.5+(15-2.5)*e(-t/9.17ms) mA');
// p 287 8.8
|
069612543212622fefa07385fedaa6769ee66dad | 449d555969bfd7befe906877abab098c6e63a0e8 | /3830/CH7/EX7.15/Ex7_15.sce | cc8ccd65d9f4d0ae2f6aabd8de781cfd7f14013b | [] | 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 | 293 | sce | Ex7_15.sce | // Exa 7.15
clc;
clear;
// Given
// An LVDT
Vo = 1.25; // Output voltage
Dmax = 0.0025;// max. deviation of linearity
L = 0.75; // weight of load in kgf
// Solution
Linearity = (Dmax/Vo)*100;
printf(' The linearity at a given load 0.65/kgf = %.1f percent \n',Linearity);
|
d05316ee9d5e899221a2b3db526855ae29006918 | 449d555969bfd7befe906877abab098c6e63a0e8 | /2175/CH4/EX4.4/4_4.sce | 023586ada94f6214cacd965bcf75a05ca58d3823 | [] | 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 | 305 | sce | 4_4.sce | clc;
s1=5.615;//kJ/kg K
t1=311;//C
t2=300;//C
t3=350;//C
s2=7.124+(t1-t2)/(t3-t2)*(7.301-7.124);
T=t1+273;//K
Q=T*(s2-s1);
disp("heat supplied is:");
disp("kJ/kg",Q)
u1=2545;//kJ/kg
u2=2794+(t1-t2)/(t3-t2)*(2875-2794);
W=(u2-u1)-Q
disp("work done by the steam is:");
disp("kJ/kg",-W)
|
04d2e88e9acfd6146059474b09d137ede6547e31 | 786b8b062cc8e4ad6a2a39294d02777c4ec4cb78 | /FreeEDA/LPCSim/LPCSim/lib/waveform.sci | e882ec526e038946b19e58b66677e46d343c799b | [] | no_license | FOSSEE/FreeEDA | fc379b9927e63f0b29e66f69284beddff07d43c8 | 0c9f3b3885338be0420773ac2007d8ac54aa7412 | refs/heads/master | 2021-01-18T15:16:58.922680 | 2014-12-09T10:59:41 | 2014-12-09T10:59:41 | 23,788,370 | 6 | 3 | null | 2014-09-26T09:05:17 | 2014-09-08T11:29:52 | Python | UTF-8 | Scilab | false | false | 1,689 | sci | waveform.sci | // waveform.sci is a scilab file to read source parameters. It is developed for a scilab based circuit simulator. It is written by Yogesh Dilip Save (yogessave@gmail.com).
// Copyright (C) 2012 Yogesh Dilip Save
// This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
// This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
// You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
function value=sine(param,t)
pi=3.14;
value=param(3)*sin(2*pi*param(4)*t);
endfunction
function value=pulse(param,t)
v1=param(2); // Initial value
v2=param(3); // Pulsed value
td=param(4); // Delay time
tr=param(5); // Rise time
tf=param(6); // Fall time
pw=param(7); // Pulse width
per=param(8); // Pulse period
while(t>per)
t=t-per;
end
if(v1>v2)
tr_back=tr;
tr=tf;
tf=tr_back;
end
if(t<td)
value=v1;
elseif(t<td+tr)
va=v1; ta=td;
vb=v2; tb=td+tr;
value=(vb-va)/(tb-ta)*(t-ta)+va;
elseif(t<td+tr+pw)
value=v2;
elseif(t<td+tr+pw+tf)
va=v2; ta=td+tr+pw;
vb=v1; tb=td+tr+pw+tf;
value=(vb-va)/(tb-ta)*(t-ta)+va;
else
value=v1;
end
endfunction
|
3bae598d8e46f7b09d8b91c77b65217c00f0751c | 1bc4db1d30513f5ec38cc08e25c2175c98f0d61a | /S2/Ranking/MatHits.sce | 52211ebeb98566ecfdeedc9662aba903623c708b | [] | no_license | laurelinemartin/Master1 | c2c008fdc8f853c007ef596bf6a649a1b743d960 | 3b28e1f8c5822f6e9180454c93100f255e03465e | refs/heads/master | 2020-04-21T17:01:05.737164 | 2019-04-25T11:07:49 | 2019-04-25T11:07:49 | 169,722,467 | 0 | 1 | null | null | null | null | UTF-8 | Scilab | false | false | 4,171 | sce | MatHits.sce |
-->
-->H =
!--error 2
Facteur invalide.
-->H = {
-->0 1 0 0 0 0 0 0 0 0
-->1 0 1 0 0 0 0 0 0 0
-->0 0 0 1 1 1 0 0 0 0
-->0 1 0 0 0 0 0 1 1 0
-->0 0 0 0 0 0 0 0 0 0
-->0 0 0 1 0 0 0 0 0 0
-->0 0 0 1 1 0 0 0 0 1
-->0 0 0 0 0 0 1 0 1 0
-->0 0 0 0 1 0 0 0 0 0
-->0 0 0 0 0 0 0 0 0 0}
H =
0. 1. 0. 0. 0. 0. 0. 0. 0. 0.
1. 0. 1. 0. 0. 0. 0. 0. 0. 0.
0. 0. 0. 1. 1. 1. 0. 0. 0. 0.
0. 1. 0. 0. 0. 0. 0. 1. 1. 0.
0. 0. 0. 0. 0. 0. 0. 0. 0. 0.
0. 0. 0. 1. 0. 0. 0. 0. 0. 0.
0. 0. 0. 1. 1. 0. 0. 0. 0. 1.
0. 0. 0. 0. 0. 0. 1. 0. 1. 0.
0. 0. 0. 0. 1. 0. 0. 0. 0. 0.
0. 0. 0. 0. 0. 0. 0. 0. 0. 0.
-->M=H'*H
M =
1. 0. 1. 0. 0. 0. 0. 0. 0. 0.
0. 2. 0. 0. 0. 0. 0. 1. 1. 0.
1. 0. 1. 0. 0. 0. 0. 0. 0. 0.
0. 0. 0. 3. 2. 1. 0. 0. 0. 1.
0. 0. 0. 2. 3. 1. 0. 0. 0. 1.
0. 0. 0. 1. 1. 1. 0. 0. 0. 0.
0. 0. 0. 0. 0. 0. 1. 0. 1. 0.
0. 1. 0. 0. 0. 0. 0. 1. 1. 0.
0. 1. 0. 0. 0. 0. 1. 1. 2. 0.
0. 0. 0. 1. 1. 0. 0. 0. 0. 1.
-->[A,B]=spec(M)
B =
column 1 to 7
- 8.166D-16 0. 0. 0. 0. 0. 0.
0. 0. 0. 0. 0. 0. 0.
0. 0. 0.1715729 0. 0. 0. 0.
0. 0. 0. 0.4679111 0. 0. 0.
0. 0. 0. 0. 1. 0. 0.
0. 0. 0. 0. 0. 1. 0.
0. 0. 0. 0. 0. 0. 1.6527036
0. 0. 0. 0. 0. 0. 0.
0. 0. 0. 0. 0. 0. 0.
0. 0. 0. 0. 0. 0. 0.
column 8 to 10
0. 0. 0.
0. 0. 0.
0. 0. 0.
0. 0. 0.
0. 0. 0.
0. 0. 0.
0. 0. 0.
2. 0. 0.
0. 3.8793852 0.
0. 0. 5.8284271
A =
column 1 to 5
0. - 0.7071068 0. 0. 0.
3.263D-16 0. - 8.913D-17 - 0.5773503 - 5.674D-16
0. 0.7071068 0. 0. 0.
- 3.987D-16 0. 0.2705981 - 4.097D-16 0.7071068
- 2.156D-16 0. 0.2705981 2.383D-16 - 0.7071068
7.748D-16 0. - 0.6532815 2.216D-16 2.759D-17
- 0.5773503 0. - 6.978D-16 - 0.4285251 - 5.607D-16
- 0.5773503 0. - 4.151D-16 0.6565385 4.105D-16
0.5773503 0. 5.781D-16 0.2280134 3.672D-16
5.141D-16 0. - 0.6532815 7.507D-17 - 2.759D-17
column 6 to 10
0. 0. - 0.7071068 0. 0.
2.616D-17 - 0.5773503 0. - 0.5773503 - 3.899D-17
0. 0. - 0.7071068 0. 0.
5.092D-17 - 9.769D-17 0. - 6.917D-18 0.6532815
1.061D-16 7.546D-17 0. 3.151D-18 0.6532815
0.7071068 - 1.319D-16 0. - 7.397D-17 0.2705981
3.526D-16 0.6565385 0. - 0.2280134 - 2.636D-17
1.273D-16 - 0.2280134 0. - 0.4285251 - 2.200D-17
- 1.845D-16 0.4285251 0. - 0.6565385 - 1.273D-16
- 0.7071068 1.372D-16 0. 1.474D-17 0.2705981
|
6caadd2eda047b11b2b07939d5aade77ff3dd7fb | 449d555969bfd7befe906877abab098c6e63a0e8 | /839/CH28/EX28.2/Example_28_2.sce | b16ada1fa00f987057843c2e24b2212e3eb4fa1f | [] | 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 | 363 | sce | Example_28_2.sce | //clear//
clear;
clc;
//Example 28.2
//Given
x = 0.14;
xavg = 0.10;
t = 3; //[min]
x =[10.24,9.3,7.94,10.24,11.08,10.03,11.91,9.72,9.20,10.76,10.97,10.55]/100;
//Solution
mu = xavg;
N =12;
xbar = mean(x);
//Substituing in Eq.(28.20)
Ip = sqrt((N-1)*mu*(1-mu)/(sum(x^2)-xbar*sum(x)));
//Using Eq.(28.18)
s = stdev(x);
disp(s,'s =',Ip,'Ip =')
|
41ff30d91f22beaa0313c749b8e2a07053c7af6f | 449d555969bfd7befe906877abab098c6e63a0e8 | /25/CH6/EX6.8/6_8.sce | 70d30165dcb2a4cc15ab9f3e1ab331cb63f8d463 | [] | 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 | 471 | sce | 6_8.sce | // example:-6.8,page no.-316.
// program to design a three section chebysev transformer.
Zl=100;Zo=50;taom=0.05;N=3;A=0.05;
thetam=asec(cosh((1/N)*acosh((1/taom)*abs((Zl-Zo)/(Zl+Zo)))))*(180/%pi);
x=(cosh((1/N)*acosh((1/taom)*abs((Zl-Zo)/(Zl+Zo)))))
tao_o=A*(x^3)/2;
tao_1=(3*A*(x^3-x))/2; // from symmetry tao_3=tao_0;
Z1=Zo*((1+tao_o)/(1-tao_o));
Z2=Z1*((1+tao_1)/(1-tao_1));
Z3=Zl*((1-tao_o)/(1+tao_o));
disp(Z1,Z2,Z3,'the characteristic impedences are = ') |
3b83942bdb990c4b11e4f198c178fdde31729c69 | 449d555969bfd7befe906877abab098c6e63a0e8 | /3875/CH10/EX10.20/10_20.sce | 11386d3a284fa8947bc095eb10bdf9f1c2fbde0e | [] | 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 | 408 | sce | 10_20.sce | clc;
clear;
E0=100 //energy of the incident photon in keV
E=90 //energy of the scattered photon in keV
m=9.1*10^-31 //mass in kg
c=3*10^8 //velocity of light in m/s
//calculation
delta_E=E0-E //energy lost in keV
mc_square=(m*c^2)/(1.6*10^-19*10^3) //calculating one part of the formula
phi=acosd(1-(delta_E/E*mc_square/E0))
mprintf("The scattering angle of the photon is = %2.1f degree",phi)
|
96863651f4b7b371834f18627e9e1596cd61454e | 449d555969bfd7befe906877abab098c6e63a0e8 | /3860/CH2/EX2.3/EX2_3.sce | f2196b7875e6811eb8bdbcce3672c33f87d54734 | [] | 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 | 411 | sce | EX2_3.sce | //Example 2.3: Reduce a given expression
clc; //clears the console
clear; //clears all existing variables
//the given expression is as follows//
disp(' Given Expression- A''B''C''+ A''BC''+ A''BC + AB''C''')
disp('A''C''+ A''BC + AB''C''')
disp('A''C''+ A''B + AB''C''')
disp('A''C''+ A''B + B''C''')
disp('The reduced expression is = ')
disp('B''C''+ A''B') //final reduced expression is displayed//
|
e889bbdf0b25998fe5158a53b2a1bea54dd3e1c6 | 99b4e2e61348ee847a78faf6eee6d345fde36028 | /Toolbox Test/modulate/modulate17.sce | fb0c4a71bf6cca62a2829b65594b6b062f0604fe | [] | 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 | 484 | sce | modulate17.sce | //i/p arg x is a vector
x=[0 0.5 0.4 0.3 0.9 1];
fc=100;
fs=500;
y = modulate(x,fc,fs,'ppm');
disp(y);
//output
// column 1 to 7
//
// 0. 0. 0. 0. 0. 0. 0.
//
// column 8 to 14
//
// 0. 0. 0. 0. 0. 0. 0.
//
// column 15 to 21
//
// 0. 0. 0. 0. 0. 0. 0.
//
// column 22 to 28
//
// 0. 0. 0. 0. 0. 0. 0.
//
// column 29 to 30
//
// 0. 0.
|
ada8f3fc36c3207e31402b3b0b8b289883b70a0c | 449d555969bfd7befe906877abab098c6e63a0e8 | /1034/CH7/EX7.3/7s3.sce | df0e95f3ff5cd77c39c3c3171b95f8a4f2205dfe | [] | 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 | 7s3.sce | clear;
clc;
disp("Example 7.3");
funcprot(0);
function[a1]=quick(a);
a=gsort(a);//IN BUILT QUICK SORT FUNCTION
n=length(a);
a1=[];
for i=1:n
a1=[a1(:,:) a(n+1-i)];
end
disp(a1,"Sorted array is:");
endfunction
//Calling Routine:
a=[26 5 37 1 61 11 59 15 48 19]
disp(a,"Given Array");
a1=quick(a) |
c9bfa31a446361826699425a46ab53571ae565f8 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1823/CH1/EX1.15/SolEx1_15.sce | cc50505dd1da490fa1bdc560d491d784b9945b20 | [] | 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 | 292 | sce | SolEx1_15.sce | //Find the voltage-gain ratio V2/V1
//Solved Example 1.15 page no 23
clear
clc
printf("\nFind the voltage-gain ratio V2/V1")
//Let V=V2/V1
RL=2000
h11=100 //ohm
h12=0.0025 //ohm
h21=20 //ohm
h22=0.001 //mS
V=1/(h12-(h11/h21)*((1/RL)+h22))
printf("\n The value of V2/V1=%0.1f",V)
|
554a0141ee65ad15b2223e2a2c08af96d04232c0 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1092/CH9/EX9.14/Example9_14.sce | e1715c74335b7c04828934d1772765dd566760f1 | [] | 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 | 877 | sce | Example9_14.sce | // Electric Machinery and Transformers
// Irving L kosow
// Prentice Hall of India
// 2nd editiom
// Chapter 9: POLYPHASE INDUCTION (ASYNCHRONOUS) DYNAMOS
// Example 9-14
clear; clc; close; // Clear the work space and console.
// Given data
T_max = 17.75 ; // Maximum torque developed in lb-ft
s_max = 0.3 ; // Slip for which T_max occurs
s_a = 0.0333 ; // slip (case a)
s_b = 1.0 ; // slip (case b)
// Calculations
// Subscript a in T indicates case a
T_a = T_max * ( 2 / ((s_max/s_a) + (s_a/s_max)) ); // Full-load torque in lb-ft
// Subscript b in T indicates case b
T_b = T_max * ( 2 / ((s_max/s_b) + (s_b/s_max)) ); // Starting torque in lb-ft
// Display the results
disp("Example 9-14 Solution : ");
printf(" \n a: Full-load torque at slip = %.4f \n T = %.1f lb-ft\n",s_a,T_a);
printf(" \n b: Starting torque at slip = %.1f \n T = %.2f lb-ft\n",s_b,T_b);
|
408d8ef95c43bd3f016ae0cf4030aca5687442f2 | 449d555969bfd7befe906877abab098c6e63a0e8 | /1118/CH7/EX7.14/eg7_14.sce | 0f625d504bf7d5ff55242cf5796f13a3f94f93ee | [] | 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 | 415 | sce | eg7_14.sce | clear;
//clc();
d=20;
s=0.5;
r=20/1000;
dab=20;
dbc=20;
dca=40;
dsl=((sqrt(2)*0.7788*r*(s*s*s))^(1/4));
dm=(dab*dbc*dca)^(1/3);
lb=2*log([dm/dsl]);
xlb=2*(%pi)*lb*50;
dsc=(sqrt(2)*r*(s^3))^(1/4);
cn=1/(18*(10^(9))*(log([dm/dsc])));
printf("the capacitance is: %.2f*10^(-9) F/km\n",cn*10^(12));
xcb=1/(2*(%pi)*50*cn*1000);
printf(" the reactance is: %.2f*10^(5) Ohm/km\n",xcb*.00001);
|
279b18e2ec6afd3693340b6b80877d6c0383002b | 9715cbe7e8e57bb70f628b3bd021842f99fbad75 | /taller/soluciones/anguloProyectil.sci | 4b4494bf34372549e2d56e96cc75a81e9f1f697e | [] | no_license | UNIVALLE-EISC/numerical-methods | a3e3f432a6dc54a5ba845789ace2bf39db7ac6fe | 3ea9401e281523e15be0525bfe36e48560caf646 | refs/heads/master | 2021-01-10T15:22:36.080955 | 2018-10-02T21:37:42 | 2018-10-02T21:37:42 | 51,824,833 | 2 | 2 | null | null | null | null | UTF-8 | Scilab | false | false | 179 | sci | anguloProyectil.sci | function fx = anguloProyectil(theta0)
v0 = 30;
g = 9.81;
x = 90;
y0 = 1.8;
y = 1;
fx = tan(theta0)*x-(g./(2*(v0^2)*(cos(theta0))^2))*x^2+y0-y;
endfunction
|
3cc1507208d7a6788cbaf110fe8fca95a8f94b7b | 449d555969bfd7befe906877abab098c6e63a0e8 | /964/CH6/EX6.7/6_7.sce | 32fc2cec88da894e75c9726a7fae8ed4ac11ed4c | [] | 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 | 681 | sce | 6_7.sce | //clc()
funcprot(0)
//f(x) = log(x)
disp("secant method")
for i = 1:4
if i==1 then
x(i) = 0.5;
else
if i==2 then
x(i) = 5;
else
x(i) =x(i-1) - log(x(i-1)) * (x(i-2) - x(i-1))/(log(x(i-2)) - log(x(i-1)));
end
end
end
disp(x(1:4),"x =")
disp("thus, secant method is divergent")
disp("Now, False position method")
xl = 0.5;
xu = 5;
for i = 1:3
m = log(xl);
n = log(xu);
xr = xu - n*(xl - xu)/(m - n);
disp(xr,"xr = ")
w = log(xr);
if m*w < 0 then
xu = xr;
else
xl = xr;
end
end
disp("thus, false position method is convergent")
|
eb29a9abdb88c141d14532a1b6b5f6fe7593752f | c87a44be475d3008f7d0fcb8dd2eac3b2fa78e94 | /Examples/Chapter_1/Example1_4.sce | 5886200bda35d015602161776c4d9868efd83971 | [] | no_license | Echeban/icmd3e | 6c766ffafab0137a64de46448879d8a9eed2903c | 6ca0273e322fa390fcabc66669f3f56c9af5a563 | refs/heads/master | 2020-03-27T09:08:47.798549 | 2018-08-27T15:45:44 | 2018-08-27T15:45:44 | 146,316,991 | 0 | 0 | null | null | null | null | UTF-8 | Scilab | false | false | 485 | sce | Example1_4.sce | // Example 1.4 Scilab
mode(0)
function p = Gauss(x,mu,std)
// Eq. (1.5) probability density function
p = 1/std/sqrt(2*%pi)*exp(-1/2*((x-mu)/std).^2)
endfunction
// data
x = [66 69 58 100 83 42 54 69 49 64 59 30 51 67 64 53 64..
58 49 81 49 77 70 73 64 58 89 80 82 67 87 74 62 63 51 80];
// calculations
mu = mean(x)
std = stdev(x)
COV = std/mu
histplot(7,x);
xtitle('','Strength F','probability p(F)')
xx = [min(x):1:max(x)];
pdensity = Gauss(xx,mu,std);
plot(xx,pdensity)
|
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