text stringlengths 8 6.12M |
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function Task1=MLE_BAYESIAN(Control_data,Effect_data)
% ML estimation with Gaussian assumption followed by Bayes rule
%% Make ready the training and test set according to inputs
format long
nSubj=size(Control_data,2);
nPixel=size(Control_data,1);
if nPixel==1920
nROW=48;
else
nROW=23;
end
Training... |
function predictedY = subfnLOOPredictPCs(data,beta,ModelNum,predictedM,NselPCs,SubjectIndex)
% predictedM: the predicted value of the combination of SSFs for this ONE
% person
% NselPCs: The number of PCs used to create this pattern
% data: the data for this All subjects
% beta: the regression coefficients derived fro... |
% 2) A partir do conceito de convolução do ponto de vista da máquina de convolução, escrever
% seu próprio programa de convolução.
function y = convSaida(x, h)
N = length(x);
M = length(h);
y = zeros(1, M+N-1);
for p=1:N+M
for q=1:M
if p-q>=0 && p-q<=N-1
y(p) = y(p) + x(p-q+1)*h(q);
en... |
% to generate periodic traj with optimal stability
% aircraft should have VR, N and params set
function [aircraft, sol] = optimize_stability(aircraft, x0, p, M, params, type, stab_type)
% dec vec = [ax0, ... , ax1_N,ax2_1, ... , ax2_N, ay0, ... , ay2_N, az0, ... ,az2_N, tf]
% a$1_i corresponds to teh coeffi... |
function [x,z] = readSolution(T, b)
[nr, nc] = size(T);
x = zeros(1, nc-1);
x(1,b(1):b(length(b)))=T(2:nr, nc);
x = x';
z = T(1,nc);
end
|
%Frequency
w = 1643.83836;
Omega=linspace(0,pi,w); %Set up vector of Omega for Discrete time
Omega1=linspace(0,pi,10001); %Set up vector of Omega for Continuous Time
%Setting up the Discrete Time Transfer Funtion using Tustin Approximation
z=exp(i*Omega); %Define z on unit circle
Htustin=15.4743... |
parpool('local', 6);
load('traintest.mat','all_imagenames');
imgPaths = all_imagenames;
alpha = 600;
K = 125;
dictionary = getDictionary(imgPaths, alpha, K, 'harris');
save('dictionaryHarris.mat','dictionary');
save('filterBank');
parpool('local', 6);
load('traintest.mat','all_imagenames');
imgPaths = all_imagenames;
... |
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
function pFac = getPrimeFactor(n)
% Return the smallest prime factor we can find for n
% this should have a second argument to say where to start looking from.
% No need to start at 2 every time.
maxVal = 1 + floor(sqrt(n));
% In case n is ... |
function prodz = imModulo(x,y)
% test if the differences of elements of x are multiples of y:
N = numel(x);
if N<5
error('N>=5 is required');
end
z = [];
countr = 0;
for i = 2:N
z(N-i+1) = mod(imag(x(1))-imag(x(i)),y);
if abs(z(N-i+1))<5e-4
countr = countr+1;
end
end
if countr>=2
prodz =... |
clear all; clc; close all
Matrix_values=[];
prompt= {'Multiple ref:','Number of points:', 'Initial:','Final:', 'Stats_FAD_single (0/1)'};
dlg_title='Input Data';
num_lines=1;
excel_file_dFAD_single = 'mydata_dFAD_single.xlsx';
if exist(excel_file_dFAD_single)==1
delete(excel_file_dFAD_single);
end
%%%% Modifi... |
function [ output_args ] = processFunctionID_3( functionIDs, functionNames, dataStream )
functionID_index = 3;
functionID = functionIDs( functionID_index, : );
tagLength = getTagLength( functionID )
functionNames{ functionID_index }
Command = functionID(1:tagLength)
index = tagLength + 1;... |
%% MOC calc offline
cd /noc/altix/scratch/hb1g13/MITgcm/nchannel/glued_state_files/
V=ncread('220-225all.nc','V');
Y=ncread('220-225all.nc','Yp1');
X=ncread('220-225all.nc','X');
Z=ncread('220-225all.nc','Z');
%Depth integrate
dz=Z(1:23)-Z(2:24);
dz=[0-Z(1);dz];
V(V==0)=NaN;
Vf=flipdim(V,3);
dzf=flipdim(dz,1);
%timeave... |
function outHex = GF256Inv(inHex)
% outHex = GF256Inv(inHex)
% Input: A hexadecimal 2 digit string, inHex representing a nonzero element of the field
% GF(256)
% Output: outHex, the corresponding hexadecimal representation of the inverse element GF(256)
% A brute-search is done, as opposed to the more efficient Eucl... |
clear, close all;
clc;
% regularization parameter
alpha = 1e-2;
% construct matrix
B = [1, 1, 1; 1, 2, 3];
A = B' * B + .001 * eye(3);
% define true solution
xtrue = [1; 2; 3];
% compute right hand side (and add random perturbation)
eta = 0.05*norm( xtrue );
per = eta*randn(3,1);
b = A*xtrue + per;
% compute regul... |
function repair(list_name);
file_list=readlist(list_name);
[n_files,str_len] = size(file_list)
for k=1:n_files
filename=deblank(file_list(k,:));
filename
[filetype,info_blocks,...
n_channels,n_lines, sampling_rate,...
first_line,last_line,n_directions,...
comment1, comment2] ... |
% daqSessionPlotEvent_TTL shows a real-ish time plot of pulses from
% the syncing TTL, pulling data from the session's data buffer (see
% daqSessionUPdateDataBuffer.m), and plotting it on the axes specified by
% the variable 'ax' (can put on as many axes as desired)
%
% updated by Mai-Anh Vu, 12/10/2018
funct... |
fileToOpen = strcat('plotLeapfrog','.dat');
fidPosi = fopen(fileToOpen);
nbRows = 16;
Plot_File = fscanf(fidPosi,'%g',[18 nbRows]).';
fclose(fidPosi);
bWantToSaveJPEG = true;
filename = strcat('boundFraction.jpeg');
% Init of our time vector
t = [1 (nbRows)];
for i = 1: (nbRows)
t(i) = Plot_File(i,2);
end
% Init ... |
function [nn, xx] = hist_pdf(x, n_bin);
[nn,xx] = hist(x, n_bin);
nn = nn/length(x)/(xx(end)-xx(1))*length(nn);
|
function feat = extract_feat(faces,type)
feat = cell(1,length(faces));
if strcmp(type,'dsift')
descriptor = @dsift;
elseif strcmp(type,'mlbp')
sift_fac = 0.5;
szPatch = 14;
scales = [1 3 5 7];
feat = lbpExtract(szPatch,sift_fac,scales,faces);
return;
elseif strcmp(type,'hog')
... |
function [mDiff,indRun] = rundiffs(strDirFunc)
% rundiffs.m - for a given functional task, loads any .nii images and
% calculates summed absolute difference values across all images
%
% INPUTS
% strDirFunc - string, path to functional dir (below it should be the "run_##" subdirs)
%
% OUTPUTS
% mDiff - numTotalTimePoi... |
function download_horseSeg( data_path, dataset_version )
% This function downloads the OCR dataset: https://pub.ist.ac.at/~akolesnikov/HDSeg/
% Input: (optional) data_path - path where to put the downloaded data (default: <package root path>/data/horseSeg)
% (optional) dataset_size - version of the dataset to do... |
clear, clc, close all
git = getGitInfo();
git = git.hash(1:6);
notes = '';
% Params
dataset_name = 'synthetic';
n_resamples_per_trial = 10;
n_trials_per_corruption_level = 10;
nprocesses = 2;
n_resamples_per_corruption_level = n_resamples_per_trial*n_trials_per_corruption_level; % number of bootstrap iterations per ... |
function loop3D(xx,yy,zz,QQ,xxQ,yyQ,zzQ,fnout)
fid=fopen(fnout,'w');
fprintf(fid,"# %12s %12s %12s %12s %12s %12s %12s\n",'x','y','z','Ex','Ey','Ez','V');
for k=1:length(zz)
for j=1:length(yy)
# printf("%d/%d",j,length(yy));
for i=1:length(xx)
[Ex,Ey,Ez,V]=funcT2EV(xx(i),yy(... |
function [] = ex2()
a = load('clock.mat');
a = a.y_cl;
b = load('flowers.mat');
b = b.y_fl;
[a_filtered, a_laplaced] = laplacian_filter(a);
figure(1)
subplot(1,3,1);
imshow(uint8(a));
title('Original');
subplot(1,3,2);
imshow(uint8(a_filtered));
ti... |
function fpga_struct = LoadFpgaStereo(fpga_csv_filename)
% Loads fpga stereo csv file
%
% @param fpga_csv_filename filename of the csv file without header line
%
% @retval fpga_struct structure with the following entries:
% <pre>
% fpga.frame: frame number
% fpga.time_us: device time
% fpga.plan... |
% [ Copyright (c) 2007 Andrea Tagliasacchi - ata2 at cs dot sfu dot ca - All rights reserved ]
%
% SYNOPSIS
% - D = norm3( A, B )
% D = norm3( A )
%
% DESCRIPTION
% - This function computes the euclidean distance
% between two points in the space
%
% INPUT
% - A: the first point coordinate
% - B: the seco... |
function timeTraces=barPlotGenotypeCombo(timeTraces,cellTypes,pairsToDoStats,figName)
numGenos=length(cellTypes);
colors=lines(numGenos);
f=MakeFigure('Name',figName,'NumberTitle','off');
set(f,'visible','off');
nflies=zeros(1,numGenos);
for l=1:length(timeTraces)
if ~isempty(timeTraces{l})
nflies(l)=len... |
function mat = twoDct_compression(x, Ks)
[N,~] = size(x);
mat = [];
for a = 1:8:N-7
col = [];
for b = 1:8:N-7
sec = x(b:(b+7),a:(a+7));
press = twoD_DCT(sec);
[A, I] = sort(abs(press(:)), 'descend');
maxK_value = abs(A(Ks));
X = pre... |
function Q=buildQ(Theta,Wi,T,P,N,S)
% Build the matrix 'Q'
Wbar=repmat(reshape(Wi,[T*P 1]),[N 1]); % [TPN x 1]
Qcell=cell(1,S);
for s=1:S
Qcell{s}=reshape(sparse(Theta{s}*Wbar),[T P*N]); % [T x PN]
end
Q=blkdiag(Qcell{:}); % [TS x PNS]
end %#EoF buildQ |
function calc_mfcc(infile, outfile, outfilespec, verbose)
% calc_mfcc(infile, outfile)
% Emulate HTK MFCC calculation as best as possible
% 2013-02-26 Dan Ellis dpwe@ee.columbia.edu
if nargin < 4; verbose = 0; end
VERSION = 0.2;
DATE = 20130624;
if verbose
disp(['*** calc_mfcc v', num2str(VERSION), ' of ', num2... |
clear all;
clc
file_path = 'D:\课件\大三下\综合课程设计\Part2设计图片库\保存图片\';% 图像文件夹路径
img_path_list = dir(strcat(file_path,'*.jpg'));%获取该文件夹中所有.jpg格式的图像
img_num = length(img_path_list);%获取图像总数
chepai=[];
%iii=1;
if img_num > 0 %有满足条件的图像
for pn = 1:img_num %逐一读取图像
image_name = img_path_list(pn).na... |
close all; clear;
cd ~/research/ActiveVisionDataset/Home_001_1/
load image_structs.mat;
% 2 image_structs(2)
depth1 = imread('high_res_depth/000110000020103.png');
im1 = imread('jpg_rgb/000110000020101.jpg');
image_structs(2).world_pos
R1 = inv(image_structs(2).R)
t1 = -R1*image_structs(2).t*scale/1000
... |
function index=turnO(surplus,O,X,first)
Oi=100;PO=0;PX=0;
precheckO=checkBelongsTo(O,X,2);
for i=1:length(surplus)
m=ceil(surplus(i)/3);
n=mod(surplus(i),3);
if(n==0)
n=3;
end
if(precheckO(1)==m)
index=i;
return;
elseif(precheckO... |
function [para_corr,active_set] = constraintchecker(params, model)
epsilon = 10^(-6);
para_corr = zeros(length(params),1);
if model == 'Heston'
active_set = zeros(length(params) + 1, 1);
if params(1) <= epsilon
para_corr(1) = epsilon;
active_set(1) = 1;
elseif params(1) > epsilon
para_cor... |
function err=w_assembly_fortran(A,X,u0,lambda,params)
% call fortran version and compare results
lambda2 = lambda(:);
W_m=w_assembly(A,X,u0, lambda2,params);
U_m = W_m{1};
V_m = W_m{2};
W_m = W_m{3};
%Writing all arrays to text files for use by fortran tester
write_array(A,'A_test');
n = size(X{1});
lambda=reshape... |
function [outputArg1] = Matrixmultiplikation(inputArg1,inputArg2)
%UNTITLED7 Summary of this function goes here
% Detailed explanation goes here
input1Rows = size(inputArg1(1:end,1),1);
input1Cols = size(inputArg1(1,1:end),2);
input2Rows = size(inputArg2(1:end,1),1);
input2Cols = size(inputArg2(1,1:end),2);
if input1... |
function [x, flag, iter, res] = GMRES( A, b ,tol, MaxIter, x0)
% conjugate gradient method
% solving A * x = b
% input
% A
% b
% MaxIter : max number of iteration, default: size of A
% x0 : initial value of x
% tolerance : specifies the tolerance of the method, default: 1e-6
% output
% X
CheckSquareMatrix(A);
if(~isve... |
% ========================================================================
% FUNCTION: make3DTransform
% mat = make3DTransform(vec)
% Tim Dorn
% Sept 2010
% ========================================================================
function mat = make3DTransform(vec)
l = length(vec);
mat = zeros(l,l);
for i = ... |
%find the growth rate corresponding to single reaction deletion
for i = 1:length(sce.rxns)
model = sce;
model = changeRxnBounds(model,sce.rxns{i},0,'b');
FBAsolution = optimizeCbModel(model,'max');
GROWTH(i) = FBAsolution.f;
C(i,1) = GROWTH(i);
end |
clear all; clc;
tic
cd(userpath);
%% Editables
Folder = 'F:\DATA\02.26.21 Phenix Imaging of iPOND Abs and others\Images\';
%Where are the images located? This filepath should end with a folder name, not a file name.
%IMPORTANT: Use format 'FILEPATH\'. The apostrophes and ending slash are important.
IgnoreCha... |
% inverted pendulum - parameter file for hw8
addpath ./.. % adds the parent directory to the path
beamParam % general pendulum parameters
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% State Space Pole Placement
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% tuning parameters
tr_th = .15;%.35; ... |
% MAE670 NonLinear Control Class Project
% Instructor Professor Dr. TarnRaj Singh
% Submitted by Swapneel Bhavesh Mehta and Ankur Soni
% University at Buffalo
clc;
clear all;
close all;
tspan=[0, 20];
x_0 = [0 10 pi/4 0 0 0 0];
options=odeset('RelTol',1e-8,'AbsTol',1e-8);
[t2, x] = ode45(@mobile_robot, ts... |
% Program to Generate EIC's from .ascii data exported from compass Xport
% Must export data with mass precision 4. Xport still outputs the
% whole spectral time series despite selecting TIC or EIC.
% Masses at each time are recorded in odd columns, intensity of listed mass
% at those times are in the adjacent cell ... |
%hvstiffness - issue 1.1 (30/07/10) HVLab HRV Toolbox
%----------------------------------------------------
%[dynamic_stiffness, stiffness, damping] = hvstiffness (acceleration, force, increment, fmax)
% Computes dynamic stiffness from acceleration and force measured in an
% indenter test
%
% dynamic_stiffness = ... |
clear
%inicjalizacja stałych i wektorów
kk = 200;
k0 = 9;
[dU,dZ] = meshgrid(-1:0.1:1);
size = length(dZ);
y = zeros(size,size);
U = zeros(1,kk);
Z = zeros(1,kk);
%symulacja obiektu dla kolejnych skoków sterowania i zakłócenia
for i = 1:size
for j = 1:size
Y = zeros(1,kk);
U(k0:kk) = dU(i,j);
... |
% Network of Izhikevich Neurons learns a song bird signal with a clock
% input. Note that you have to supply your own supervisor here due to file
% size limitations. The supervisor, zx should be a matrix of m x nt dimensional, where
% m is the dimension of the supervisor and nt is the number of time steps.
% RLS... |
function rp_ca=load_complex(complex_file,dims,precision,endian,componentboolean,real_first)
% function complex=load_rp_file(paht_to_complex,dims,precision,endian,componentboolean)
% loads an interleaved complex file to a variable,
% if this is not cartesian data,
% dims should be just the number of points,
% compon... |
function RunFilesMods(option,var_name,var_value,group)
global vinf
switch option
case 'modify'
eval('vinf.RunFileMods;test4exist=1;','test4exist=0;');
if test4exist
% Check if name already exists-- if so replace value
ListValue=strmatch(var_name,vinf.RunFileMods(:,1),'exact');
... |
%%%%%%%%%%%%%%%%%%%%%%%%%%%
% read noraxon data file
% Marie Moltubakk 18.5.2013
% Read noraxon data file, set first frame as time = zero, EMG+torque data treatment, resample
% Produce a new noraxon data array
% version 21.1.2015, adapted to use individually calculated norm conversion factors
% used by create_... |
function ionex = readionex(ionexname)
%
% Fuction readionex
% =================
%
% This function reads the contents of a ionex file and store the data into
% a structure called ionex
%
% Sintax
% ======
%
% ionex = readionex('ionexname')
%
% Input
% =====
%
% ionexname -> string with ionex file name
... |
clear
clc
%% Control Relevant Variables
% For long-short factor construction, either integer or fraction. That
% means if one wants to long three securities and short three, set both to
% 3. However, if one wants to long the upper tercile and short the lower
% tercile, set both to 1 / 3. If one gives an integer, set f... |
x = 0:0.2:pi;
plot(x , sin(x));
hold on
plot(x , cos(x)); |
function W = STL_lasso2(Xtrn, Ytrn, param,opts)
% [W3,status]=l1_ls(a{1},b{1},best_param,1e-5,1);
no_trn_idx = [];
for i = 1: length(Xtrn);
if size(Ytrn{i},1) > 1
W(:,i) = l1_ls(Xtrn{i},Ytrn{i},param,1e-5,1);
else
no_trn_idx = [no_trn_idx,i];
end
end
tmp = setdiff(1:length(Xtrn),no... |
function writepts(folder_pts,pts_name,points,n_points)
fid=fopen([folder_pts pts_name(1:end-4),'.pts'],'w');
fprintf(fid,'version: 1\n');
fprintf(fid,['n_points:' int2str(n_points) '\n']);
fprintf(fid,'{\n');
for p=1:n_points
fprintf(fid,'%f %f\n',points(p,1),points(p,2));
end
fprintf(fid... |
r1 = 0.5;
r2 = 1;
b = 2;
m = 1e-6;
y0 = [1,1,1,1];
[t,y] = ode45(@(t,y) f(t,y,r1,r2,b,m),[0 10^4],y0);
prop = (y(:,1)+y(:,2))./(y(:,1)+y(:,2)+y(:,3)+y(:,4));
prop2 = (y(:,3)+y(:,4))./(y(:,1)+y(:,2)+y(:,3)+y(:,4));
plot(t,prop)
hold on;
plot(t,prop2)
legend("Trait 1, r_{1} = 0.5","Trait 2, r_{2} = 1"... |
%CREATE_MS_FIGURES
%
% Syntax
% ------
%
% Details
% -------
%
% Examples
% --------
%
% See also:
% Copyright 2013
% $Revision: 1.0 $ $Date: 2013/09/22 19:40:00 $
function create_MS_figures(ui, whichButton)
dlgbox = questdlg('This will replace your existing simulation with the simulat... |
function [im_SR] = TLcR_RL(im_l,YH,YL,upscale,patch_size,overlap,stepsize,window,tau,K,c)
[imrow, imcol, nTraining] = size(YH);
Img_SUM = zeros(imrow,imcol);
overlap_FLAG = zeros(imrow,imcol);
U = ceil((imrow-overlap)/(patch_size-overlap));
V = ceil((imcol-overlap)/(patch_size-overlap));
for i = 1:U
fpr... |
function output=mtlrl(filename, line);
% MTLLR reads one line across from a file (type 2 or 3)
%
% [channel]=mtlrl(filename, line);
%
% filename: string with filename
% line: number of channel to select (line > 0 )
%
% See also: MTLWCH, MTLWH, MTLRH
% Author: Klaus Hartung [Lehrstuhl A... |
dir_data = 'D:\MaggiesFarm\2019_04_17_MF_dev_explore\data_analysis\';
file_list = dir(strcat(dir_data,'part_*'));
ID_mat = [];
for part_n = 1:size(file_list,1)
ID_mat(part_n) = str2num(file_list(part_n).name(6:8));
end
% ID_mat = [101];
for ID_n = 1:size(ID_mat,2)
ID = ID_mat(ID_n);
... |
function [Lx] = FuncLx(x,y,Z)
Lx = zeros(2,6);
Lx(1,1) = -1/Z;
Lx(1,2) = 0;
Lx(1,3) = x/Z;
Lx(1,4) = x*y;
Lx(1,5) = -(1+x^2);
Lx(1,6) = y;
Lx(2,1) = 0;
Lx(2,2) = -1/Z;
Lx(2,3) = y/Z;
Lx(2,4) = 1+y^2;
Lx(2,5) = -x*y;
Lx(2,6) = -x;
|
%**********************************************************************************************
%**************************** CHAPTER 9: TRAJECTORY GENERATION ******************************
%**********************************************************************************************
function traj = ScrewTrajec... |
function drawAnchorInfo(nodeID)
%
% Draw the ranging lines for the specified node.
%
global VIS;
idx = getNodeIdx( nodeID );
nodeX = VIS.node(idx).real_x;
nodeY = VIS.node(idx).real_y;
x = [];
y = [];
for i = 1:length(VIS.node(idx).anchor)
a = VIS.node(idx).anchor(i).nodeIdx;
delta = [VI... |
clear
clc
path = pwd;
dirOutput = dir(fullfile(path,'*.xls'));
fileName = {dirOutput.name};
filename=fileName{1,1};%%输入数据表格的名称
[excelData,str] = xlsread(filename,1); %读取原始数据表中的数据：str为数据表中的字符，data为数据表中的数据
[excelRow,excelColumn] = size(excelData);
ref_noise=randn(1,excelRow);
mixed = excelData(:,4);
mu=0... |
%% Program to estimate parameters for curve fitting
close all; clear all; clc;
%% INPUT
global h c k data
h = 6.626068e-34; % Planck's constant - m^2 kg / s
c = 299792458; % Speed of light - m/s
k = 1.3806e-23; % Boltzmann constant - SI
... |
function var=moistadiabat(temp,qstar)
phys_constants
for j=1:33
num(j) = (1+(latheat.*qstar(j))./(r_dry.*temp(j)));
den(j) = (1+(qstar(j)*latheat^2)./(cp*Rv.*temp(j).^2));
var(j) = (grav/cp)*num(j)/den(j);
end
num
den
|
function [ obj ] = setRootPath( obj, rootPath )
% 设置rootPath, 中间涉及到一些默认值，有优先级
%%
if ~exist('rootPath', 'var')
% 几个备选rootPath，按优先级排列
p = cell(1,1);
p{1} = 'V:\root\';
p{2} = 'D:\work\root\';
p{3} = 'C:\work\root\';
for i = 1:length(p)
e(i) = exist(p{i}, 'dir');
end
... |
function success = B6T8(encoding)
%Function for simulating the entire implementation of 8B6T
success = 0;
dword = input('Enter the dataword\n','s');
%New Array
p = {};
%Findig no of groups to take
n = length(dword)/8;
for j = 1:n
dword1 = dword(8*(j-1)+1:8*j);
%Split the dataword in groups of 12
len = len... |
disp = 1;
e = 0;
b = 6;
%I1 = imread('ImageData/Caltech_background/0435.jpg','jpg');
%I2 = imread('ImageData/Caltech_background/0475.jpg','jpg');
I1 = double(XX(:,:,1));
I2 = double(XX(:,:,1));
F1 = fft2(I1);
F2 = fft2(I2);
nx = size(F1, 2);
ny = size(F1, 1);
cxrange = [0:nx/2, ... |
function autoSet(obj1)
fwrite(obj1,'AUTOSet EXECute');
end |
function Sigma= Clustered_covariance_estimate(g,cluster_index)
%given a matrix of moment condition values g, compute a clustering-robust
%estimate of the covariance matrix Sigma
[cluster_index, I]=sort(cluster_index);
g=g(I,:);
g=g-repmat(mean(g,1),size(g,1),1);
gsum=cumsum(g,1);
index_diff=cluster_index(2:end,1)~=clus... |
clear all;
%train = csvread('newtrain.csv');%read data
%test = csvread('newtest.csv');
load data.txt;
load test.txt;
train = data;
test = test;
[train_num dim] = size(train);%get number of row or col
[te_num dim] = size(test);
%?¤@¤Æ¨ì[-1,1]ªº?šV
for i=1:dim
max_=max(train(:,i));
min_=min(train(:,i));
t... |
function r = dprime(hr,far,num_s1,num_s0)
if hr==1
hr = hr-1/(2*num_s1);
end
if far==0
far = 1/(2*num_s0);
end
if hr==0
hr=1/(2*num_s1);
end
if far==1
far = far-1/(2*num_s0);
end
r = norminv(hr,0,1) + norminv(1-far,0,1); |
function ret = save_figures(filename)
hfigs = get(0, 'children'); %Get list of figures
for m = 1:length(hfigs);
figure(hfigs(m)); %Bring Figure to foreground
if strcmp(filename, '0'); %Skip figure when user types 0
continue;
else
... |
function trials2mda(filename)
S=load(filename);
test_pulse_l=35000;
for i=1:length(S.T_select)
T=load(['Trials_EPSC_auto_accel_' S.T_select(i).FName]);
mat_files={T.Trials(S.T_select(i).trials_select).mat_file};
path=['../20' S.T_select(i).FName(3:8) '/' S.T_select(i).FName];
cd... |
%% fn_moveobject
%% Syntax
% dp = fn_moveobject(hobj[,'fast'|('fastcolor',col)][,'latch'][,'point',i])
%% Description
% moves objects while mouse button is pressed
%
% Options
% - 'fast' use 'xor' erase mode for faster display updates
% - 'fastcolor' color to use in 'xor' mode
% - 'latch' when button... |
function P=hypr_phantom
P = zeros(256);
Pcl = lower_circle;
Pv = vertical_bars;
Ph = horizontal_bars;
Pcu = upper_circle;
P = Pcl + Pv + Ph + Pcu;
implay(P)
end
function Pcl = lower_circle
Pcl = zeros(256,256,1,25);
contrast = ones(1,25) .* 0.2;
contrast(1) = 1; contrast(2) = 0.9; co... |
%微积分例6：刚性微分方程组（ode15s)
%需用模型函数quadeg6fun.m
clear;close;
[t,y]=ode45('quadeg6fun',[0,10],[2,1]');
plot(t,y);
text(1,1.1,'y1');
text(1,0.1,'y2');
pause
[t,y]=ode45('quadeg6fun',0,400,[2,1]');
tstep=length(t), minh=min(diff(t)), maxh=max(diff(t))
pause
[t,y]=ode15s('quadeg6fun',[0,400],[2,1]');
plot(t,... |
% author : Ashwin de Silva
% iris plot wrapper
close all;
clear all;
% get the excel file path
[FileName,PathName] = uigetfile('*.xls','Select the Excel Sheet');
%get the sheet name
prompt = {'Enter patient sheet name:','Enter control sheet name:'};
dlg_title = 'Input Sheet Names';
num_lines = 1;
defaultans = {'#2096... |
function PrintPacket2(packet)
% 纵向打印，更容易看清楚
% ----------------------
% 程刚，20151229
import com.hundsun.esb.data.*;
%fprintf('总记录数：%d\n',packet.getRecordCount());
%fprintf('列数：%d, 行数：%d\n',packet.getCol(),packet.getRow());
%fprintf('以下是数据：\n');
for i=0: packet.getRow()-1
packet.setCurrRow(i);
for j=0: packet... |
function [map,lo,hi] = cubehelix(N,start,rots,sat,gamma,irange,domain)
% Generate an RGB colormap of Dave Green's Cubehelix colorscheme. With range and domain control.
%
% (c) 2017 Stephen Cobeldick
%
% Returns a colormap with colors defined by Dave Green's Cubehelix colorscheme.
% The colormap nodes are selected along... |
function [ output ] = neuralscore( teams,input,label,iteration,tp,cr)
[m,n]=size(teams);
for i=1:m
selection=zeros(1,n-3);
for j=1:n-3
flag=1;
for k=1:j-1
if teams(i,k)==teams(i,j)
flag=0;
break;
end
end
if flag=... |
%mycorr_plot
%% BV/TV
subplot(2,4,1);
mycorr_plot(table2array(lr_XCT1(:,1)),table2array(lr_XCT2_2(:,1)),table2array(lt_XCT1(:,1)),table2array(lt_XCT2_2(:,1)),'BV/TV');
%% pBV/TV
%subplot(2,4,2);
subplot(1,3,2);
mycorr_plot(table2array(lr_XCT1(:,2)),table2array(lr_XCT2_2(:,2)),table2array(lt_XCT1(:,2)),table2array(lt... |
%% Calculate Total Aircraft Max Lift during Take-Off and Landing
function [maxLiftLanding,maxLiftTakeoff,AoA_Stall_Wing,AoA_Stall_Tail,CL_max_Total_Clean]=TotalLift(CL_max_landing,CL_max_takeoff,CL_max_clean,CL_a_Total,CL_ah,CL_max_h,SHoriz,Sref,rho_landing,V_landing,rho_takeoff,V_takeoff,alpha_zero_takeoff,alpha_ze... |
function extracted_fp = extract_fp(R,MR,secretKey,sensitivity,epsilon1)
K = floor(log2(sensitivity))+1;
p = 1/( exp(epsilon1/K)+1 );
bits_required = floor( log2( max( MR.Variables,[],1) ) )+1;
bits_required = bits_required(2:end);
[row_num,col_num] = size(MR);
L = 128;
fp_count0 = zeros(1,L);
fp_count1 = ... |
function [rpath, dpath, mytestflag] = psinsenvi()
rpath = 'E:\00Program\PSIN\psins210522';
dpath = 'E:\00Program\PSIN\psins210522\data\';
mytestflag = 0;
|
% ---------------------------------------------
% Finite-element-based global DIC (FE-Global-DIC)
% Author: Jin Yang, Postdoc @UW-Madison; PhD @Caltech 19';
% Contact: aldicdvc@gmail.com; jyang526@wisc.edu
% 2015.04,06,07; 2016.03,04; 2020.11
% ---------------------------------------------
%% Section 1: Clear MATLAB... |
classdef binaryNumberUtil
%BINARYNUMBERUTIL A utility to deal with binary numbers
% Number to bin and vice versa
properties
Property1
end
methods (Static)
function number = binaryNumberToDecimal(varargin)
% binaryNumber(100) -> 4
%TODO: c... |
%{
Copyright (c) 2017 Raghvendra V. Cowlagi. All rights reserved.
Copyright notice:
=================
No part of this work may be reproduced without the written permission of
the copyright holder, except for non-profit and educational purposes under
the provisions of Title 17, USC Section 107 of the United States Cop... |
% Main entry function to program
function [originalImages, alignedImages, error] = main(dir)
% if nargin < 1
% dir = './Dynamic Thermographic Images/T0004/';
% end
% Get images and matrices
dataset = {readFiles(dir)};
originalImages = dataset;
% Align images according to method
... |
function freqs = FftShiftedFreqs(n, fs)
% freqs = FftShiftedFreqs(n, fs)
%
% Returns the centered frequencies for an n-point DFT of a signal
% sampled at a rate of FS Hz.
freqs = (0:n-1)/n*fs;
freqs(freqs>=fs/2) = freqs(freqs>=fs/2) - fs;
freqs = fftshift(freqs); |
f = imread('images/image1.jpg');
s1 = 100;
s2 = 170;
% 默认处理
g = enhance(f, s1, s2);
% 同时增大S1， S2
g1 = enhance(f, s1+30, s2+30);
% 同时减小S1，S2
g2 = enhance(f, s1-30, s2-30);
% 增大S1，减小S2
g3 = enhance(f, s1+30, s2-30);
% 减小S1，增大S2
g4 = enhance(f, s1-30, s2+30);
figure;
subplot(2, 3, 1); imshow(f); title(... |
function Sim= computeSim( data, NoCate, Ci, Cj)
%data: data matrix, row wise Nx F
%NoCate: number of Categorical feature
%Ci, Cj: 2 clusters to compute the similarity
[N F] = size( data);
%%%%Categorical part
SimCate = zeros(NoCate,1);
for k=1: NoCate
SimCate(k) = ComputeSimCate( data( Ci, k), data(Cj... |
function [x, y, z, connections] = paths4mayaviConnectedPoints(paths)
% for mayavi, to avoid creating large number of objects, virtually connect all fibers
%% here we go
% points' connections
cumLengths = cumsum([paths(:).length]');
totalPointsNum = cumLengths(end);
connections = (1:totalPointsNum)';
selection = true(... |
function G = mkGraphSymmetric(G)
% Ensure G(i,j) and G(j,i) are both either zero or non zero
% If the graph is weighted, the weights can be different in each direction
% eg G = [0 2 1;
% 1 0 0;
% 0 0 0],
% mkGraphSymmetric(G) returns
% [0 2 1;
% 1 0 0;
% 1 0 0]
% add edge a... |
function dst = ZeroRunDec_EoB(src, EoB)
% Function Name : ZeroRunDec1.m zero run level decoder
% Input : src (zero run encoded sequence 1xM with EoB sign in the end)
% EoB (end of block sign)
%
% Output : dst (reconstructed single zig-zag scanned block 1x64)
src_len = length(src);... |
function [ diffBook, print_str ] = calc_diff_of_books(book_standard, book_compare, rate, printstyle)
% 计算两本Book的差值 standard基准名称 compare对比名称 rate:compare相对于standard比率,输出两本Book之差
% 计算规则: book_standard * rate - book_compare
%1,standard内有的资产,compare无,数量:standard * rate 多空同standard
%2,standard内有的资产,compare拥有,多空方向相同,计算之差 数量:... |
function VariedChanVsDAC(figh,DAC,VariedChan)
% When DAC is monaural, it checks if the varied ear is recorded and informs
% the user.
% By Gowtham 8/9/20
DAC=upper(DAC);
VariedChan=upper(VariedChan);
if ~strcmp(DAC(1),'B')
if ~contains(DAC,VariedChan) % Includes Right/Left and Ipsi/Contra
GUImessage(fi... |
function plotTimeSeries(signal, fs)
%
% DESCRIPTION:
% A simple function to encapsulate the logic of plotting a time plotTimeSeries
%
% OUTPUTS: None
%
% INPUTS:
% signal: the time series signal to plot
% fs: the sampling rate of the provided time series signal
plot( (0 : numel... |
function [ps,ix] = dpsimplify (p,tol)
%MYDSIMPLIFY Simplify a sequence given the tolerance parameter using the
%Ramer–Douglas–Peucker simplification algorithm.
% Detailed explanation goes here
ixe = size(p,1);
ixs = 1;
% logical vector for the vertices to be retained
I = true(ixe,1);
% call re... |
A = csvread('STSwoWeight.csv',4,0);
AxisAngleA = A(:,1); % local
AxisAngleX = A(:,2); % local
AxisAngleY = A(:,3); % local
AxisAngleZ = A(:,4); % local
CH1 = A(:,5); % mVolts
CH2 = A(:,7); % mVolts
GyroX = A(:,15); % deg/sec*
GyroY = A(:,17); % deg/sec*
GyroZ = A(:,19); % deg/sec*
AccelX = A(:,21); % m/(sec^2)*
AccelY ... |
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