How to local maxima of a matrix, row by row ?

Hello everybody!

I want to extract local maxima of my matrix "LSup" (74x101)row by row (1 row = 1 subject)

I used findpeaks but for the moment it doesn't works because this function need a vector ...

my code is this :

for i=[1:74];
    seuil=0.02;
    [pks,locs] = findpeaks(LSup(i,:),'THRESHOLD',seuil);
end

Thank you for your help

Answer 1

[Walter Roberson]

for i=[1:74];
    seuil=0.02;
    [pks{i},locs{i}] = findpeaks(LSup(i,:),'THRESHOLD',seuil);
end

A cell array is needed because there can be different numbers of peaks per row.

[Clebod]

Thank you very much it works !