How to split and replace value of cell array ?

Hello,

i have a cell array 36x39 cell, and i have a function named 'new', i wanna split the cell_array into two cell_array_1 36x27 and cell_array_2 36x12. also i count both of cell array with 'new' function, so i can get the new value on each row col of cell array. how can i split and replace the cell array with 'new' function ? i code it, but it still doesn't work well

t=[];
for i=1:39
for j=1:36
  t=[t cell_array{j,i}];
 end
end
t;

it can't replace the cell_array, please help me. Thanks in advance

[Jan]

I do not understand what you 2count both of cell array". What do you want to "replace"?

Answer 1

[Iman Ansari]

This code may help you:

cell_array_1=cell_array(:,1:27);
cell_array_2=cell_array(:,28:39);

for i=1:39
for j=1:36
  cell_array{j,i}=[j i];
 end
end

[tedy]

Thank you so much, i'm trying to make it as a function, but it can't works

function cell_array_1=template(image)
for i=1:39;
for j=1:36;
  cell_array_1{j,i}=new(image,j,i);
 end
end

Can you help me iman,what should i do? Thank you

[Iman Ansari]

What you want to do with this function? Please explain new and image?

[tedy]

it's something like replacement. so, image is cell_array_1 and new is a function that result a number. then, the cell_array_1{j,i} will be replaced with that number as long as the iteration. i just try only the content, and it works.

 for i=1:39;
  for j=1:36;
    cell_array_1{j,i}=new(image,j,i);
   end
  end

maybe am i wrong with the call of function? function cell_array_1=template(image). How can i call the cell_array_1?

[Iman Ansari]

Your function gets any error?

[tedy]

no,everything is ok, i just can't call the function. anyway,is it ok to call cell_array_1{j,i} like my function above?

[Jan]

@tedy: Please explain what "I just can't call the function" mean. What do you expect and what happens instead? The code looks ok, such that I cannot imagine, what you struggle with.

[tedy]

@jan: How to make this code as a function?

for i=1:39
for j=1:36
  cell_array{j,i}=[j i];
 end
end

This may be representing my question.

[Iman Ansari]

function cell_array=template
for i=1:39
for j=1:36
  cell_array{j,i}=[j i];
 end
end

after this save it and in command window type:

a=template;

[tedy]

@iman: actually,i don't know what's wrong with my code before,still the same with your code above, but it works! Thank you iman

[Iman Ansari]

Your problem solved or not?

[tedy]

yes! Thanks brother

[Cedric]

Don't forget to [ Accept the Answer ] if Iman solved your problem.