C++: expected identifier before numeric constant

Question

I\'m trying to write a small program using MTL, but I\'m getting the mentioned error when I try to make a MTL Matrix a member of a class.

#include 

        

Answer 1

You need to do that in the constructor's initialiser list.

class myClass {
    mtl::dense2D Ke;
public:
    myClass() : Ke(mtl::dense2D(6, 6)) { }
};