matrix_unary_e.hxx

来自「高效的c++科学算法库」· HXX 代码 · 共 19 行

// ---------------------------------------------------------- -*- c++ -*-
// Matrix Unary Operator
// ----------------------------------------------------------------------
// file     = _filename_
// name     = _name_
// operator = _operator_
// ----------------------------------------------------------------------
template <typename T_expr>
inline MatrixExpr<MatrixUnaryOp<MatrixExpr<T_expr>,
                                _name_ <typename T_expr::value_t> > >
_operator_ (MatrixExpr<T_expr> SL_TEXPR_ARG e)
{
  typedef _name_ <typename T_expr::value_t> op_t;
  typedef MatrixExpr<T_expr> expr_t1;
  typedef MatrixUnaryOp<expr_t1, op_t> expr_t;
  
  return MatrixExpr<expr_t> ( expr_t( e ) );
}