I have a matrix class which there are matrix objects. I want to call .value(int,int) directly on the matrix objects and set the internal 2d vector to the value on the right side of the equal sign.

Here is what I want to do:

[code]
new_matrix.value(row,col) = 0;
[code]

Here is what I've tried:


Where mat is the internal 2d vector data.