dev-cpp-users

[edmore m. <edm...@ya...>]

on the matrix operations below, how do i use the pointers p1 and p2 to point to T()?
   
  double PSurface1::getRotation(PSurface1 &surface)  
{
    int i; // index of the point
    iterator p1; // point in surface 1
    iterator p2; // point in surface 2
    
    Matrix P1(size(), 3); // matrix of surface1
    Matrix P2(size(), 3); // matrix of surface2
    Matrix T(3, 3); // vector of solutions: transformation parameters
   
    for(p1 = begin(), p2 = surface.begin(); p1 != end(); p1++, p2++)
    {
          P1(i, 1) = p1->x();
          P1(i, 2) = p1->y();
          P1(i, 3) = p1->cos(x) + sin(y)(); 
      
          P2(i, 1) = p2->x()*R();
          P2(i, 2) = p2->y()*R();
          P2(i, 3) = p2->(cos(x) + sin(y)())*R(); 
          T(i,1) = p1*p2->T();
    }   
     
    
    T = P1.t()*P2;


		
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