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Diffstat (limited to 'doc/A05_PortingFrom2To3.dox')
| -rw-r--r-- | doc/A05_PortingFrom2To3.dox | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/A05_PortingFrom2To3.dox b/doc/A05_PortingFrom2To3.dox index 3750316c5..d885b4f6d 100644 --- a/doc/A05_PortingFrom2To3.dox +++ b/doc/A05_PortingFrom2To3.dox @@ -281,7 +281,7 @@ result = Vector4f::MapAligned(some_aligned_array); \section StdContainers STL Containers -In Eigen2, #include<Eigen/StdVector> tweaked std::vector to automatically align elements. The problem was that that was quite invasive. In Eigen3, we only override standard behavior if you use Eigen::aligned_allocator<T> as your allocator type. So for example, if you use std::vector<Matrix4f>, you need to do the following change (note that aligned_allocator is under namespace Eigen): +In Eigen2, <tt>#include<Eigen/StdVector></tt> tweaked std::vector to automatically align elements. The problem was that that was quite invasive. In Eigen3, we only override standard behavior if you use Eigen::aligned_allocator<T> as your allocator type. So for example, if you use std::vector<Matrix4f>, you need to do the following change (note that aligned_allocator is under namespace Eigen): <table class="manual"> <tr><th>Eigen 2</th><th>Eigen 3</th></tr> |