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Fix scalar * product optimization when 'product' includes a selfadjoint matrix

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Gael Guennebaud
2014-02-17 19:00:45 +01:00
parent d595fd31f5
commit 873401032b
2 changed files with 15 additions and 0 deletions
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8
Eigen/src/Core/TriangularMatrix.h
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@@ -62,6 +62,14 @@ template<typename Derived> class TriangularBase : public EigenBase<Derived>
inline Index outerStride() const { return derived().outerStride(); }
EIGEN_DEVICE_FUNC
inline Index innerStride() const { return derived().innerStride(); }
// dummy resize function
void resize(Index nbRows, Index nbCols)
{
EIGEN_UNUSED_VARIABLE(nbRows);
EIGEN_UNUSED_VARIABLE(nbCols);
eigen_assert(nbRows==rows() && nbCols==nbCols);
}
EIGEN_DEVICE_FUNC
inline Scalar coeff(Index row, Index col) const { return derived().coeff(row,col); }