mirror/eigen
2
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2024-12-21 07:19:46 +08:00
Code Issues Packages Projects Releases Wiki Activity

Fix numerous nested versus nested_eval shortcomings

Browse Source
This commit is contained in:
Gael Guennebaud 2014-08-01 14:48:22 +02:00
parent fc13b37c55
commit 2a3c3c49a1
4 changed files with 13 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
Eigen/src/Core/Dot.h
View File

@ -211,8 +211,13 @@ template<typename OtherDerived>
bool MatrixBase<Derived>::isOrthogonal
(const MatrixBase<OtherDerived>& other, const RealScalar& prec) const
{
#ifndef EIGEN_TEST_EVALUATORS
typename internal::nested<Derived,2>::type nested(derived());
typename internal::nested<OtherDerived,2>::type otherNested(other.derived());
#else
typename internal::nested_eval<Derived,2>::type nested(derived());
typename internal::nested_eval<OtherDerived,2>::type otherNested(other.derived());
#endif
return numext::abs2(nested.dot(otherNested)) <= prec * prec * nested.squaredNorm() * otherNested.squaredNorm();
}

4
Eigen/src/Geometry/AlignedBox.h
View File

@ -71,7 +71,11 @@ EIGEN_MAKE_ALIGNED_OPERATOR_NEW_IF_VECTORIZABLE_FIXED_SIZE(_Scalar,_AmbientDim)
template<typename Derived>
inline explicit AlignedBox(const MatrixBase<Derived>& a_p)
{
#ifndef EIGEN_TEST_EVALUATORS
typename internal::nested<Derived,2>::type p(a_p.derived());
#else
typename internal::nested_eval<Derived,2>::type p(a_p.derived());
#endif
m_min = p;
m_max = p;
}

4
Eigen/src/LU/InverseImpl.h
View File

@ -422,7 +422,11 @@ inline void MatrixBase<Derived>::computeInverseAndDetWithCheck(
// for larger sizes, evaluating has negligible cost and limits code size.
typedef typename internal::conditional<
RowsAtCompileTime == 2,
#ifndef EIGEN_TEST_EVALUATORS
typename internal::remove_all<typename internal::nested<Derived, 2>::type>::type,
#else
typename internal::remove_all<typename internal::nested_eval<Derived, 2>::type>::type,
#endif
PlainObject
>::type MatrixType;
internal::compute_inverse_and_det_with_check<MatrixType, ResultType>::run

4
test/CMakeLists.txt
View File

@ -251,8 +251,6 @@ ei_add_test(dense_storage)
# # ei_add_test(denseLM)
if(NOT EIGEN_TEST_EVALUATORS)
if(QT4_FOUND)
ei_add_test(qtvector "" "${QT_QTCORE_LIBRARY}")
endif(QT4_FOUND)
@ -285,8 +283,6 @@ if(METIS_FOUND)
ei_add_test(metis_support "" "${METIS_LIBRARIES}")
endif()
endif(NOT EIGEN_TEST_EVALUATORS)
string(TOLOWER "${CMAKE_CXX_COMPILER}" cmake_cxx_compiler_tolower)
if(cmake_cxx_compiler_tolower MATCHES "qcc")
set(CXX_IS_QCC "ON")