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Fix a couple of issue with the vectorization. In particular, default ei_p* functions

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are provided to handle not suported types seemlessly.

Added a generic null-ary expression with null-ary functors. They replace
Zero, Ones, Identity and Random.
This commit is contained in:
Gael Guennebaud
2008-04-24 18:35:39 +00:00
parent 6ae037dfb5
commit 9385793f71
15 changed files with 109 additions and 696 deletions
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Eigen/src/Core/DiagonalMatrix.h
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@@ -47,7 +47,7 @@ struct ei_traits<DiagonalMatrix<CoeffsVectorType> >
ColsAtCompileTime = CoeffsVectorType::SizeAtCompileTime,
MaxRowsAtCompileTime = CoeffsVectorType::MaxSizeAtCompileTime,
MaxColsAtCompileTime = CoeffsVectorType::MaxSizeAtCompileTime,
Flags = CoeffsVectorType::Flags & ~VectorizableBit,
Flags = CoeffsVectorType::Flags & ~(VectorizableBit | Like1DArrayBit),
CoeffReadCost = CoeffsVectorType::CoeffReadCost
};
};