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| author |  Gael Guennebaud <g.gael@free.fr> | 2015-09-02 13:04:30 +0200 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2015-09-02 13:04:30 +0200 |
| commit | be5e2ecc21b5ea22d692d80377301003654789db (patch) | |
| tree | a057cd3ff35ba4667964002bde482694ca4d3744 /Eigen/src/Core/DenseBase.h | |
| parent | aba8c9ee176de6821ab483a0f284f725e0e5d603 (diff) | |
bug #505: add more examples of bad and correct usages of auto and eval().
Diffstat (limited to 'Eigen/src/Core/DenseBase.h')
| -rw-r--r-- | Eigen/src/Core/DenseBase.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Eigen/src/Core/DenseBase.h b/Eigen/src/Core/DenseBase.h index 005f68aa5..50922a679 100644 --- a/Eigen/src/Core/DenseBase.h +++ b/Eigen/src/Core/DenseBase.h @@ -405,6 +405,8 @@ template<typename Derived> class DenseBase * * Notice that in the case of a plain matrix or vector (not an expression) this function just returns * a const reference, in order to avoid a useless copy. + * + * \warning Be carefull with eval() and the auto C++ keyword, as detailed in this \link TopicPitfalls_auto_keyword page \endlink. */ EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE EvalReturnType eval() const |