Recent content by dutmatlab

Hi, read carefully the documentation... and try this : variable = fread(fid, 1, '*int16'); or variable = fread(fid, 1, 'int16=>int16'); Jérôme

Hi, check these : http://www.mathworks.com/support/sysreq/current_release/ http://www.mathworks.com/support/sysreq/previous_releases.html Jérôme

Hi, one of the many solutions : n=6; toeplitz([a b zeros(1,n-2)],[a c zeros(1,n-2)]) Jérôme

Hi, read this : http://www.mathworks.com/support/bugreports/details.html?rp=217007 Jérôme

Hi, find the answer there : http://www.mathworks.com/support/tech-notes/1200/1207.html Jérôme

Hi, use FULLFILE to concatenate PathName and fileName. And use FILEPARTS to get the file extension. Jérôme

Hi, use POLYAREA with the coordinates of the ROI boundary (polygon). Jérôme

Hi, don't do this ! Why ? Read Q3.6 there: http://www.mit.edu/~pwb/cssm/matlab-faq_4.html#evalcell

Hi, use STRCMP here : M={'A' 'B' 'C' 'D'} find(~strcmp(M,'B')) But most of the time, you don't need the FIND function. M{~strcmp(M,'B')} Jérôme

TEXTREAD retunrs a cell array. Read the documentation about this : http://www.mathworks.com/access/helpdesk/help/techdoc/matlab_prog/f2-67323.html To get the first elements of M : M{1} Jérôme

Hi, try this : [M{1:13}]=textread('data.csv', ... '%d%d%d%d%s%d%d%d%d%d%d%d%d', ... 'headerlines',9, ... 'delimiter',';') Jérôme

Hi, AFAIK, you can't store integers with leading zeros in a matrix. You can try something like this : M=dlmread('sample.dat'); sprintf('%04d\n',M(:,1)) Jérôme

Hi, http://www.mathworks.com/support/books/index_by_categorytitle.html?category=5&sortby=title Jérôme

Hi, use LOAD with -ascii argument : help load http://www.mathworks.com/access/helpdesk/help/techdoc/ref/load.html Jérôme

Hi, A={...}; % your cell array str=unique(A); for n=1:length(str) B{n}=A(strcmp(A,str{n})); end Hope this helps Jérôme