How to update certain cell values without using for loop

Hello,

Is there away to do these codes below without for loop to make it faster?

for x = 1:336
    row{1,x}(p{1,x}(1:end)) = cellPix{1,x}(2:3:pMax(x)*3);
    col{1,x}(p{1,x}(1:end)) = cellPix{1,x}(3:3:pMax(x)*3);
end

row,col,p, cellPix are cell arrays.

I appreciate for your help!

[the cyclist]

Can you upload the data? You can use the paper clip icon in the INSERT section of the toolbar.

[Walter Roberson]

Is there a particular reason you are indexing p{1,x}(1:end) insted of just using p{1,x} ?

[DB]

@the cyclist - I'm not sure I'm allowed to upload the data. Sorry.

@Walter Roberson - I tried using p{1,x} and it works the same. Thanks! Now, is there a way to eliminate the for loop?

Answer 1

[Matt J]

There is no way to iterate over cell or struct arrays, other than with an M-Coded for-loop, or something equivalent. The way to iterate faster over your particular data would have to involve reorganizing it into matrix form, rather than cells.