invert()

template<typename T>

MutableMatrix * MutableMat< T >::invert ( ) const

virtual

Implements MutableMatrix.

Definition at line 84 of file mutablemat-imp.hpp.

{
  assert(n_rows() == n_cols());
  MutableMat<T>* result = makeZeroMatrix(n_rows(), n_cols());
  bool val = MatrixOps::inverse(mat, result->mat);
  if (!val)
    {
      delete result;
      return 0;
    }
  return result;
}

References MatrixOps::inverse(), makeZeroMatrix(), mat, MutableMat(), MutableMatrix::MutableMatrix(), n_cols(), n_rows(), and result().