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* enable vectorization of sin, cos, etc. by default with an option to

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disable them (-DEIGEN_FAST_MATH=0)
* add a specialization of MatrixBase::operator*(RealScalar) for fast
  "matrix of complex" times scalar products (even more useful for
  autodiff scalar types)
This commit is contained in:
Gael Guennebaud
2009-03-26 12:50:24 +00:00
parent 62de40f8bb
commit ce5669dbf9
8 changed files with 92 additions and 11 deletions
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2
Eigen/src/Core/util/ForwardDeclarations.h
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@@ -90,6 +90,8 @@ template<typename Scalar> struct ei_scalar_add_op;
template<typename Scalar> struct ei_scalar_constant_op;
template<typename Scalar> struct ei_scalar_identity_op;
template<typename Scalar1,typename Scalar2> struct ei_scalar_multiple2_op;
struct IOFormat;
template<typename Scalar>