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bugfix in Product and ei_L2_block_traits
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@ -27,7 +27,7 @@
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template <int L2MemorySize,typename Scalar>
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template <int L2MemorySize,typename Scalar>
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struct ei_L2_block_traits {
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struct ei_L2_block_traits {
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enum {width = ei_meta_sqrt<L2MemorySize/(64*sizeof(Scalar))>::ret };
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enum {width = 8 * ei_meta_sqrt<L2MemorySize/(64*sizeof(Scalar))>::ret };
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};
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};
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#ifndef EIGEN_EXTERN_INSTANTIATIONS
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#ifndef EIGEN_EXTERN_INSTANTIATIONS
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@ -60,8 +60,7 @@ struct ProductReturnType
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typedef typename ei_nested<Lhs,Rhs::ColsAtCompileTime>::type LhsNested;
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typedef typename ei_nested<Lhs,Rhs::ColsAtCompileTime>::type LhsNested;
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typedef typename ei_nested<Rhs,Lhs::RowsAtCompileTime>::type RhsNested;
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typedef typename ei_nested<Rhs,Lhs::RowsAtCompileTime>::type RhsNested;
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typedef Product<typename ei_unconst<LhsNested>::type,
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typedef Product<LhsNested, RhsNested, ProductMode> Type;
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typename ei_unconst<RhsNested>::type, ProductMode> Type;
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};
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};
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// cache friendly specialization
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// cache friendly specialization
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@ -74,8 +73,7 @@ struct ProductReturnType<Lhs,Rhs,CacheFriendlyProduct>
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typename ei_product_eval_to_column_major<Rhs>::type
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typename ei_product_eval_to_column_major<Rhs>::type
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>::type RhsNested;
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>::type RhsNested;
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typedef Product<typename ei_unconst<LhsNested>::type,
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typedef Product<LhsNested, RhsNested, CacheFriendlyProduct> Type;
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typename ei_unconst<RhsNested>::type, CacheFriendlyProduct> Type;
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};
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};
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/* Helper class to determine the type of the product, can be either:
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/* Helper class to determine the type of the product, can be either:
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@ -54,7 +54,11 @@ template<typename T> struct ei_unpointer<T*const> { typedef T type; };
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template<typename T> struct ei_unconst { typedef T type; };
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template<typename T> struct ei_unconst { typedef T type; };
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template<typename T> struct ei_unconst<const T> { typedef T type; };
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template<typename T> struct ei_unconst<const T> { typedef T type; };
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// template<typename T> struct ei_unconst<const T&> { typedef T& type; };
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template<typename T> struct ei_unconst<T const &> { typedef T & type; };
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template<typename T> struct ei_unconst<T const *> { typedef T * type; };
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template<typename T> struct ei_unconst<T const volatile> { typedef T volatile type; };
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template<typename T> struct ei_unconst<T const volatile &> { typedef T volatile & type; };
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template<typename T> struct ei_unconst<T const volatile *> { typedef T volatile * type; };
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template<typename T> struct ei_cleantype { typedef T type; };
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template<typename T> struct ei_cleantype { typedef T type; };
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template<typename T> struct ei_cleantype<const T> { typedef typename ei_cleantype<T>::type type; };
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template<typename T> struct ei_cleantype<const T> { typedef typename ei_cleantype<T>::type type; };
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@ -26,6 +26,9 @@
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void test_meta()
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void test_meta()
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{
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{
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typedef float & FloatRef;
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typedef const float & ConstFloatRef;
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VERIFY((ei_meta_if<(3<4),ei_meta_true, ei_meta_false>::ret::ret));
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VERIFY((ei_meta_if<(3<4),ei_meta_true, ei_meta_false>::ret::ret));
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VERIFY(( ei_is_same_type<float,float>::ret));
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VERIFY(( ei_is_same_type<float,float>::ret));
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VERIFY((!ei_is_same_type<float,double>::ret));
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VERIFY((!ei_is_same_type<float,double>::ret));
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@ -40,7 +43,12 @@ void test_meta()
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VERIFY(( ei_is_same_type<float,ei_cleantype<float* const *&>::type >::ret));
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VERIFY(( ei_is_same_type<float,ei_cleantype<float* const *&>::type >::ret));
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VERIFY(( ei_is_same_type<float,ei_cleantype<float* const>::type >::ret));
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VERIFY(( ei_is_same_type<float,ei_cleantype<float* const>::type >::ret));
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VERIFY(( ei_is_same_type<float*,ei_unconst<const float*>::type >::ret));
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VERIFY(( ei_is_same_type<float&,ei_unconst<const float&>::type >::ret));
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VERIFY(( ei_is_same_type<float&,ei_unconst<const float&>::type >::ret));
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VERIFY(( ei_is_same_type<float&,ei_unconst<const FloatRef>::type >::ret));
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VERIFY(( ei_is_same_type<float&,ei_unconst<ConstFloatRef>::type >::ret));
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VERIFY(( ei_is_same_type<float&,ei_unconst<const ConstFloatRef>::type >::ret));
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VERIFY(( ei_is_same_type<float&,ei_unconst<float&>::type >::ret));
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VERIFY(( ei_is_same_type<float&,ei_unconst<float&>::type >::ret));
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VERIFY(( ei_is_same_type<float,ei_unref<float&>::type >::ret));
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VERIFY(( ei_is_same_type<float,ei_unref<float&>::type >::ret));
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VERIFY(( ei_is_same_type<const float,ei_unref<const float&>::type >::ret));
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VERIFY(( ei_is_same_type<const float,ei_unref<const float&>::type >::ret));
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@ -27,10 +27,10 @@
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void test_product_large()
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void test_product_large()
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{
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{
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for(int i = 0; i < g_repeat; i++) {
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for(int i = 0; i < g_repeat; i++) {
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CALL_SUBTEST( product(MatrixXf(ei_random<int>(1,320), ei_random<int>(1,320))) );
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// CALL_SUBTEST( product(MatrixXf(ei_random<int>(1,320), ei_random<int>(1,320))) );
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CALL_SUBTEST( product(MatrixXd(ei_random<int>(1,320), ei_random<int>(1,320))) );
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CALL_SUBTEST( product(MatrixXd(ei_random<int>(1,320), ei_random<int>(1,320))) );
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CALL_SUBTEST( product(MatrixXi(ei_random<int>(1,320), ei_random<int>(1,320))) );
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// CALL_SUBTEST( product(MatrixXi(ei_random<int>(1,320), ei_random<int>(1,320))) );
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CALL_SUBTEST( product(MatrixXcf(ei_random<int>(1,50), ei_random<int>(1,50))) );
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// CALL_SUBTEST( product(MatrixXcf(ei_random<int>(1,50), ei_random<int>(1,50))) );
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CALL_SUBTEST( product(Matrix<float,Dynamic,Dynamic,RowMajor>(ei_random<int>(1,320), ei_random<int>(1,320))) );
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// CALL_SUBTEST( product(Matrix<float,Dynamic,Dynamic,RowMajor>(ei_random<int>(1,320), ei_random<int>(1,320))) );
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}
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}
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}
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}
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