IsUniTriangular.h
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1 //=================================================================================================
33 //=================================================================================================
34 
35 #ifndef _BLAZE_MATH_TYPETRAITS_ISUNITRIANGULAR_H_
36 #define _BLAZE_MATH_TYPETRAITS_ISUNITRIANGULAR_H_
37 
38 
39 //*************************************************************************************************
40 // Includes
41 //*************************************************************************************************
42 
45 #include <blaze/util/FalseType.h>
46 #include <blaze/util/SelectType.h>
47 #include <blaze/util/TrueType.h>
48 
49 
50 namespace blaze {
51 
52 //=================================================================================================
53 //
54 // CLASS DEFINITION
55 //
56 //=================================================================================================
57 
58 //*************************************************************************************************
63 template< typename T >
64 struct IsUniTriangularHelper
65 {
66  //**********************************************************************************************
67  enum { value = IsUniLower<T>::value || IsUniUpper<T>::value };
68  typedef typename SelectType<value,TrueType,FalseType>::Type Type;
69  //**********************************************************************************************
70 };
72 //*************************************************************************************************
73 
74 
75 //*************************************************************************************************
104 template< typename T >
105 struct IsUniTriangular : public IsUniTriangularHelper<T>::Type
106 {
107  public:
108  //**********************************************************************************************
110  enum { value = IsUniTriangularHelper<T>::value };
111  typedef typename IsUniTriangularHelper<T>::Type Type;
113  //**********************************************************************************************
114 };
115 //*************************************************************************************************
116 
117 } // namespace blaze
118 
119 #endif
Header file for the IsUniUpper type trait.
Header file for the FalseType type/value trait base class.
Header file for the IsUniLower type trait.
Namespace of the Blaze C++ math library.
Definition: Blaze.h:57
Header file for the SelectType class template.
Header file for the TrueType type/value trait base class.
Compile time check for unitriangular matrix types.This type trait tests whether or not the given temp...
Definition: IsUniTriangular.h:105