different number of elements

Basically I want to have 9 arrays saved as eigen-face(1-9) and then display them with the corresponding title. The way I have this it should work with python. Im not sure why its says different number of elememts I am trying to use eigen_face(x) is a variable name.

[KALYAN ACHARJYA]

Hope, In fro loop j is running 1-some value-

eigenface=reshape(j,[48,42]);
eigen_face{j}=eigenface;

Hope, In fro loop j is running 1-some value, if Not

eigenface=reshape(j,[48,42]);
eigen_face{x}=eigenface;

Answer 1

[Star Strider]

I have absolutely no idea what you are doing, however one thing is obvious: the array index in ‘eigen_face('x') = ...’ should not have quotes indicating that it is a character variable. Also, you cannot assign an array (that ‘eigen_face’ appears to be) to a scalar array element, even if the array element is not a character variable.

Try something like:

eigen_face_cell{x} = eigen_face ...

Saving it as a cell array would likely work, although that puts off the inevitable conversion back to a double array until later in your code.