MATLAB: How to arrange a sample

arrangeorder

Hi!

I'm a begginer so this question might look silly, but I'll go ahead:

I have a sample of possible outcomes J = random('norm',x,x, 100,1)and need to arrange them from the higher to the lower; how can I do it?

Many thanks,

Ferran

Best Answer

>> sortedJ = sort(J,'descend')

You might also want to learn the "lookfor" command, which is handy for finding MATLAB function by keyword search.

Related Solutions

MATLAB: Arrange indices

[ii,ii] = sort(r(3:3:end));
out = reshape(r(bsxfun(@plus,ii*3,(-2:0)')),1,[]);

OR:

out = reshape(sortrows(reshape(r,3,[])',3)',1,[]);

MATLAB: ARRANGING TEXT FILE

Here is an example, and then we can tailor the solution to your needs from there:

 content = fileread( 'TEST.txt' ) ;
 content = regexprep( content, '(?<=_loadvari47rotz\(2,1,1\) = )\S+', sprintf( '%f', 0.123 )) ;
 content = regexprep( content, '(?<=_loadvari47rotz\(3,1,1\) = )\S+', sprintf( '%f', 0.456 )) ;
 fId = fopen( 'TEST_updated.txt', 'w' ) ;
 fwrite( fId, content ) ;
 fclose( fId ) ;

This can easily be updated for matching/replacing other parts, looping through files, etc.

Best Answer

Related Solutions

MATLAB: Arrange indices

MATLAB: ARRANGING TEXT FILE

Related Question