SMatSVecMultExprTrait.h
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1 //=================================================================================================
33 //=================================================================================================
34 
35 #ifndef _BLAZE_MATH_TRAITS_SMATSVECMULTEXPRTRAIT_H_
36 #define _BLAZE_MATH_TRAITS_SMATSVECMULTEXPRTRAIT_H_
37 
38 
39 //*************************************************************************************************
40 // Includes
41 //*************************************************************************************************
42 
50 #include <blaze/util/InvalidType.h>
51 #include <blaze/util/mpl/And.h>
52 #include <blaze/util/mpl/If.h>
53 #include <blaze/util/mpl/Or.h>
59 
60 
61 namespace blaze {
62 
63 //=================================================================================================
64 //
65 // CLASS DEFINITION
66 //
67 //=================================================================================================
68 
69 //*************************************************************************************************
79 template< typename MT // Type of the left-hand side row-major sparse matrix
80  , typename VT > // Type of the right-hand side non-transpose sparse vector
82 {
83  private:
84  //**********************************************************************************************
88  , typename If< IsSymmetric<MT>
91  >::Type
92  , INVALID_TYPE
93  > Tmp;
94 
95  typedef typename RemoveReference< typename RemoveCV<MT>::Type >::Type Type1;
96  typedef typename RemoveReference< typename RemoveCV<VT>::Type >::Type Type2;
98  //**********************************************************************************************
99 
100  public:
101  //**********************************************************************************************
105  , SMatSVecMultExprTrait<Type1,Type2>, Tmp >::Type::Type Type;
107  //**********************************************************************************************
108 };
109 //*************************************************************************************************
110 
111 } // namespace blaze
112 
113 #endif
Compile time type selection.The If class template selects one of the two given types T2 and T3 depend...
Definition: If.h:112
Compile time check for volatile data types.The IsVolatile type trait tests whether or not the given t...
Definition: IsVolatile.h:94
Header file for the IsSparseMatrix type trait.
Header file for the RemoveCV type trait.
Header file for the And class template.
Header file for the IsVolatile type trait.
Header file for the IsSymmetric type trait.
Namespace of the Blaze C++ math library.
Definition: Blaze.h:57
Expression object for sparse matrix-sparse vector multiplications.The TSMatSVecMultExpr class represe...
Definition: Forward.h:155
Expression object for sparse matrix-sparse vector multiplications.The SMatSVecMultExpr class represen...
Definition: Forward.h:109
Header file for the If class template.
Header file for the SMatTransExprTrait class template.
Compile time check for row-major matrix types.This type trait tests whether or not the given template...
Definition: IsRowMajorMatrix.h:110
Header file for the Or class template.
Compile time check for sparse vector types.This type trait tests whether or not the given template pa...
Definition: IsSparseVector.h:103
Evaluation of the expression type of a sparse matrix/sparse vector multiplication.Via this type trait it is possible to evaluate the resulting expression type of a sparse matrix/sparse vector multiplication. Given the row-major sparse matrix type MT and the non-transpose sparse vector type VT, the nested type Type corresponds to the resulting expression type. In case either MT is not a row-major sparse matrix type or VT is not a non-transpose sparse vector type, the resulting data type Type is set to INVALID_TYPE.
Definition: SMatSVecMultExprTrait.h:81
Compile time check for column vector types.This type trait tests whether or not the given template ar...
Definition: IsColumnVector.h:107
Header file for all forward declarations for expression class templates.
Header file for the IsSparseVector type trait.
Removal of reference modifiers.The RemoveCV type trait removes any reference modifiers from the given...
Definition: RemoveReference.h:69
Header file for the IsConst type trait.
Utility type for generic codes.
Header file for the IsReference type trait.
Header file for the RemoveReference type trait.
Compile time check for constant data types.The IsConst type trait tests whether or not the given temp...
Definition: IsConst.h:94
Header file for the IsRowMajorMatrix type trait.
Compile time type check.This class tests whether the given template parameter T is a reference type (...
Definition: IsReference.h:94
Header file for the IsColumnVector type trait.