matrix_binary_sm.hxx

来自「高效的c++科学算法库」· HXX 代码 · 共 21 行

// ---------------------------------------------------------- -*- c++ -*-
// Scalar Operator Matrix
// ----------------------------------------------------------------------
// file     = _filename_
// name     = _name_
// operator = _operator_
// ----------------------------------------------------------------------
template <typename T_value, typename T_structure, typename T_storage>          
inline MatrixExpr<ScalarMatrixBinaryOp<T_value,                                
                                       Matrix<T_value, T_structure, T_storage>,
                                       _name_ <T_value, T_value> > >           
_operator_ (T_value const x,                                                   
            Matrix<T_value, T_structure, T_storage> SL_TEXPR_ARG m)            
{                                                                              
  typedef _name_ <T_value, T_value> op_t;                                      
  typedef Matrix<T_value, T_structure, T_storage> expr_t1;                     
  typedef ScalarMatrixBinaryOp<T_value, expr_t1, op_t> expr_t;                 
                                                                               
  return MatrixExpr<expr_t> ( expr_t(x, m) );                                  
}