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Gub 1453: fix Map with non-default inner-stride but no outer-stride.

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Gael Guennebaud
2017-08-22 13:27:37 +02:00
parent 21d0a0bcf5
commit e27f17bf5c
3 changed files with 68 additions and 6 deletions
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2
Eigen/src/Cholesky/LLT.h
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@@ -42,7 +42,7 @@ template<typename MatrixType, int UpLo> struct LLT_Traits;
* Output: \verbinclude LLT_example.out
*
* \b Performance: for best performance, it is recommended to use a column-major storage format
* with the Lower triangular part (the default), or, equivalently, a row-major storage format,
* with the Lower triangular part (the default), or, equivalently, a row-major storage format
* with the Upper triangular part. Otherwise, you might get a 20% slowdown for the full factorization
* step, and rank-updates can be up to 3 times slower.
*