eval() [1/2]

Matrix * RingMap::eval	(	const FreeModule *	newrows,
		const Matrix *	m ) const

Definition at line 246 of file ringmap.cpp.

{
  MatrixConstructor mat(F, 0);
  for (int i = 0; i < m->n_cols(); i++)
    mat.append(m->get_ring()->vec_eval(this, F, m->elem(i)));
  if (error()) return nullptr;
  return mat.to_matrix();
}

References MatrixConstructor::append(), Matrix::elem(), error(), Matrix::get_ring(), Matrix, Matrix::n_cols(), MatrixConstructor::to_matrix(), and Ring::vec_eval().