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big change: MatrixBase only takes one template parameter "Derived", the

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template parameter "Scalar" is removed. This is achieved by introducting a
template <typename Derived> struct Scalar to achieve a forward-declaration of
the Scalar typedefs.
This commit is contained in:
Benoit Jacob
2008-03-10 17:23:11 +00:00
parent 9d9d81ad71
commit 01572b9f54
40 changed files with 434 additions and 369 deletions
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13
doc/examples/class_Cast.cpp
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@@ -2,14 +2,17 @@
USING_PART_OF_NAMESPACE_EIGEN
using namespace std;
template<typename Scalar, typename Derived>
template<typename Derived>
const Eigen::CwiseUnaryOp<
Eigen::ScalarCastOp<typename Eigen::NumTraits<Scalar>::FloatingPoint>,
Derived
Eigen::ScalarCastOp<
typename Eigen::NumTraits< typename Eigen::Scalar<Derived>::Type >::FloatingPoint
>, Derived
>
castToFloatingPoint(const MatrixBase<Scalar, Derived>& m)
castToFloatingPoint(const MatrixBase<Derived>& m)
{
return m.template cast<typename Eigen::NumTraits<Scalar>::FloatingPoint>();
return m.template cast<typename Eigen::NumTraits<
typename Eigen::Scalar<Derived>::Type>::FloatingPoint
>();
}
int main(int, char**)