matrix_binary_el.hxx

来自「高效的c++科学算法库」· HXX 代码 · 共 23 行

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