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improve assertion checking in product

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This commit is contained in:
Gael Guennebaud
2008-10-25 11:52:13 +00:00
parent 72f2c7eed5
commit 568a7e8eba
4 changed files with 32 additions and 8 deletions
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18
Eigen/src/Core/util/StaticAssert.h
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@@ -66,7 +66,10 @@
scalar_type_must_be_floating_point,
default_writting_to_selfadjoint_not_supported,
writting_to_triangular_part_with_unit_diag_is_not_supported,
this_method_is_only_for_fixed_size
this_method_is_only_for_fixed_size,
invalid_matrix_product,
invalid_vector_vector_product__if_you_wanted_a_dot_or_coeff_wise_product_you_must_use_the_explicit_functions,
invalid_matrix_product__if_you_wanted_a_coeff_wise_product_you_must_use_the_explicit_function
};
};
@@ -110,15 +113,18 @@
|| int(TYPE0::SizeAtCompileTime)==int(TYPE1::SizeAtCompileTime)),\
you_mixed_vectors_of_different_sizes)
// static assertion failing if the two matrix expression types are not compatible (same fixed-size or dynamic size)
#define EIGEN_STATIC_ASSERT_SAME_MATRIX_SIZE(TYPE0,TYPE1) \
EIGEN_STATIC_ASSERT( \
((int(TYPE0::RowsAtCompileTime)==Eigen::Dynamic \
#define EIGEN_PREDICATE_SAME_MATRIX_SIZE(TYPE0,TYPE1) \
((int(TYPE0::RowsAtCompileTime)==Eigen::Dynamic \
|| int(TYPE1::RowsAtCompileTime)==Eigen::Dynamic \
|| int(TYPE0::RowsAtCompileTime)==int(TYPE1::RowsAtCompileTime)) \
&& (int(TYPE0::ColsAtCompileTime)==Eigen::Dynamic \
|| int(TYPE1::ColsAtCompileTime)==Eigen::Dynamic \
|| int(TYPE0::ColsAtCompileTime)==int(TYPE1::ColsAtCompileTime))),\
|| int(TYPE0::ColsAtCompileTime)==int(TYPE1::ColsAtCompileTime)))
// static assertion failing if the two matrix expression types are not compatible (same fixed-size or dynamic size)
#define EIGEN_STATIC_ASSERT_SAME_MATRIX_SIZE(TYPE0,TYPE1) \
EIGEN_STATIC_ASSERT( \
EIGEN_PREDICATE_SAME_MATRIX_SIZE(TYPE0,TYPE1),\
you_mixed_matrices_of_different_sizes)
#endif // EIGEN_STATIC_ASSERT_H