meowpp/math/LinearTransformation.h


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#ifndef   math_LinearTransformation_H__
#define   math_LinearTransformation_H__

#include "Transformation.h"
#include "Matrix.h"

#include <cstdlib>

namespace meow{
  template<class Scalar>
  class LinearTransformation: public Transformation<Scalar>{
    protected:
      Matrix<Scalar> _matrix;
      
      LinearTransformation(size_t  __inputRows, size_t __outputRows,
                           size_t __psize):
      Transformation(__inputRows, 1u, __outputRows, 1u, __psize),
      _matrix(__outputRows, __inputCols, Scalar(0.0)){
      }
    public:
      virtual LinearTransformation(){ }
      virtual Matrix<Scalar> const&    matrix() const{ return _matrix; }
      virtual Matrix<Scalar>        invMatrix() const = 0;
  };
}

#endif // math_LinearTransformation_H__