how to save the values

how to save the all values of latent in the set of images if i run the code only the 7 image values only save how to reslove the problem

clc
clear all;
warning off all;
for loop=1:7
    figname=strcat(sprintf('CLL (%d).png',loop));
    img=double(imread(figname));
    [pc, score,latent,tsquare] = princomp(img);
     latent=latent(1:400,:);
     latent=latent';
end

Answer 1

[Andrei Bobrov]

latent = zeros(7,400);
for loop=1:7
    figname=strcat(sprintf('CLL (%d).png',loop));
    img=double(imread(figname));
    [~,~,l0] = princomp(img);
    latent(loop,:) = l0(1:400).';
end

[ajith]

sir how to perform these actions

 latent=latent(1:400,:);

         latent=latent';

   .
   .
   .
latent7=latent7(1:400,:);
latent7=latent7';

q=[latent;latent1;latent2;latent3;latent4;latent5;latent6;latent7;];

[Walter Roberson]

Don't do that.

http://matlab.wikia.com/wiki/FAQ#How_can_I_create_variables_A1.2C_A2.2C....2CA10_in_a_loop.3F

[Andrei Bobrov]

see my answer

[ajith]

out = cell(7,3);
for loop=1:7
    figname=strcat(sprintf('CLL (%d).png',loop));
    img=double(imread(figname));
    [out{loop,:}] = princomp(img);

end
s=out{1,3};s=s(1:400,:);s=s';
s1=out{2,3};s1=s1(1:400,:);s1=s1';
s2=out{3,3};s2=s2(1:400,:);s2=s2';
s3=out{4,3};s3=s3(1:400,:);s3=s3';
s4=out{5,3};s4=s4(1:400,:);s4=s4';
s5=out{6,3};s5=s5(1:400,:);s5=s5';
s6=out{7,3};s6=s6(1:400,:);s6=s6';

q=[s;s1;s2;s3;s4;s5;s6;];

from your prefered link i find how to access the cell... i need to know using the loop its possible to find the 'q' is possible or not sir

[ajith]

Mr. Andrei Babrov sir, using your code if its possible to change

1x400

.

.

. 1X400 into the

7X400 IS POSSIBLE SIR

[Andrei Bobrov]

answer as corrected

[ajith]

thanks a lot sir