diff options
| author |  Gael Guennebaud <g.gael@free.fr> | 2016-06-06 15:11:41 +0200 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2016-06-06 15:11:41 +0200 |
| commit | 66e99ab6a1444d8e3d47211e4540837e6b982a3a (patch) | |
| tree | 8435cfab07d5c788df3533569c3c29a0f8be4ba5 /blas | |
| parent | 1f1e0b9e30a175c7a3197ffc87898404dda7c45e (diff) | |
Relax mixing-type constraints for binary coefficient-wise operators:
- Replace internal::scalar_product_traits<A,B> by Eigen::ScalarBinaryOpTraits<A,B,OP>
- Remove the "functor_is_product_like" helper (was pretty ugly)
- Currently, OP is not used, but it is available to the user for fine grained tuning
- Currently, only the following operators have been generalized: *,/,+,-,=,*=,/=,+=,-=
- TODO: generalize all other binray operators (comparisons,pow,etc.)
- TODO: handle "scalar op array" operators (currently only * is handled)
- TODO: move the handling of the "void" scalar type to ScalarBinaryOpTraits
Diffstat (limited to 'blas')
| -rw-r--r-- | blas/PackedTriangularMatrixVector.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/blas/PackedTriangularMatrixVector.h b/blas/PackedTriangularMatrixVector.h index e9886d56f..0039536a8 100644 --- a/blas/PackedTriangularMatrixVector.h +++ b/blas/PackedTriangularMatrixVector.h @@ -18,7 +18,7 @@ struct packed_triangular_matrix_vector_product; template<typename Index, int Mode, typename LhsScalar, bool ConjLhs, typename RhsScalar, bool ConjRhs> struct packed_triangular_matrix_vector_product<Index,Mode,LhsScalar,ConjLhs,RhsScalar,ConjRhs,ColMajor> { - typedef typename scalar_product_traits<LhsScalar, RhsScalar>::ReturnType ResScalar; + typedef typename ScalarBinaryOpTraits<LhsScalar, RhsScalar>::ReturnType ResScalar; enum { IsLower = (Mode & Lower) ==Lower, HasUnitDiag = (Mode & UnitDiag)==UnitDiag, @@ -47,7 +47,7 @@ struct packed_triangular_matrix_vector_product<Index,Mode,LhsScalar,ConjLhs,RhsS template<typename Index, int Mode, typename LhsScalar, bool ConjLhs, typename RhsScalar, bool ConjRhs> struct packed_triangular_matrix_vector_product<Index,Mode,LhsScalar,ConjLhs,RhsScalar,ConjRhs,RowMajor> { - typedef typename scalar_product_traits<LhsScalar, RhsScalar>::ReturnType ResScalar; + typedef typename ScalarBinaryOpTraits<LhsScalar, RhsScalar>::ReturnType ResScalar; enum { IsLower = (Mode & Lower) ==Lower, HasUnitDiag = (Mode & UnitDiag)==UnitDiag, |