How to equate the matrix dimension?

Hi all,

I wanna equate the matrix size to [12 15 13] but its include a matrices dimensions [6 15 13] how to to equating them to avoid the error that is appear in the code

 ??? Error using ==> pcolor at 58
Matrix dimensions must agree.

thank you in advance.

[Walter Roberson]

What are the size() of each parameter you are passing to pcolor() ?

You appear to be attempting to pass three-dimensional matrices to pcolor(), but it can only accept two-dimensional matrices.

[lvn]

You will need to give us a bit more information, if you want proper help. Clearly matrices of different dimension can not be 'equated'. What do you want to do? How is it related with pcolor? Perhaps post your program?