matrix_binary_ll.hxx

来自「高效的c++科学算法库」· HXX 代码 · 共 20 行

// ---------------------------------------------------------- -*- c++ -*-
// Loopindex Operator Loopindex
// ----------------------------------------------------------------------
// file     = _filename_
// name     = _name_
// operator = _operator_
// ----------------------------------------------------------------------
inline MatrixExpr<MatrixBinaryOp<LoopIndex,
                                 LoopIndex,
                                 _name_ <Index, Index> > > 
_operator_ (LoopIndex SL_TEXPR_ARG l1,
            LoopIndex SL_TEXPR_ARG l2)         
{                                                                         
  typedef _name_ <Index, Index> op_t;                                     
  typedef LoopIndex expr_t1;                                              
  typedef MatrixBinaryOp<expr_t1, expr_t1, op_t> expr_t;                  
                                                                          
  return MatrixExpr<expr_t> ( expr_t(l1, l2) );                           
}