matrix_binary_em.hxx

来自「高效的c++科学算法库」· HXX 代码 · 共 26 行

// ---------------------------------------------------------- -*- c++ -*-
// Expression Operator Matrix
// ----------------------------------------------------------------------
// file     = _filename_
// name     = _name_
// operator = _operator_
// ----------------------------------------------------------------------
template <typename T_expr,
          typename T_value,
          typename T_structure,
          typename T_storage> 
inline MatrixExpr<MatrixBinaryOp<MatrixExpr<T_expr>,                                   
                  Matrix<T_value, T_structure, T_storage>,                             
                  _name_ <typename T_expr::value_t, T_value> > >                       
_operator_ (MatrixExpr<T_expr> SL_TEXPR_ARG e,                                         
            Matrix<T_value, T_structure, T_storage> SL_TEXPR_ARG m)                    
{                                                                                      
  typedef _name_ <typename T_expr::value_t, T_value> op_t;                             
  typedef MatrixExpr<T_expr> expr_t1;                                                  
  typedef Matrix<T_value, T_structure, T_storage> expr_t2;                             
  typedef MatrixBinaryOp<expr_t1, expr_t2, op_t> expr_t;                               
                                                                                       
  return MatrixExpr<expr_t> ( expr_t(e, m) );                                          
}