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Cleanup useless const_cast and add missing broadcast assignment tests

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This commit is contained in:
Gael Guennebaud
2019-01-17 16:55:42 +01:00
parent be05d0030d
commit b57c9787b1
2 changed files with 18 additions and 5 deletions
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10
Eigen/src/Core/VectorwiseOp.h
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@@ -557,7 +557,7 @@ template<typename ExpressionType, int Direction> class VectorwiseOp
EIGEN_STATIC_ASSERT_VECTOR_ONLY(OtherDerived)
EIGEN_STATIC_ASSERT_SAME_XPR_KIND(ExpressionType, OtherDerived)
//eigen_assert((m_matrix.isNull()) == (other.isNull())); FIXME
return const_cast<ExpressionType&>(m_matrix = extendedTo(other.derived()));
return m_matrix = extendedTo(other.derived());
}
/** Adds the vector \a other to each subvector of \c *this */
@@ -567,7 +567,7 @@ template<typename ExpressionType, int Direction> class VectorwiseOp
{
EIGEN_STATIC_ASSERT_VECTOR_ONLY(OtherDerived)
EIGEN_STATIC_ASSERT_SAME_XPR_KIND(ExpressionType, OtherDerived)
return const_cast<ExpressionType&>(m_matrix += extendedTo(other.derived()));
return m_matrix += extendedTo(other.derived());
}
/** Substracts the vector \a other to each subvector of \c *this */
@@ -577,7 +577,7 @@ template<typename ExpressionType, int Direction> class VectorwiseOp
{
EIGEN_STATIC_ASSERT_VECTOR_ONLY(OtherDerived)
EIGEN_STATIC_ASSERT_SAME_XPR_KIND(ExpressionType, OtherDerived)
return const_cast<ExpressionType&>(m_matrix -= extendedTo(other.derived()));
return m_matrix -= extendedTo(other.derived());
}
/** Multiples each subvector of \c *this by the vector \a other */
@@ -589,7 +589,7 @@ template<typename ExpressionType, int Direction> class VectorwiseOp
EIGEN_STATIC_ASSERT_ARRAYXPR(ExpressionType)
EIGEN_STATIC_ASSERT_SAME_XPR_KIND(ExpressionType, OtherDerived)
m_matrix *= extendedTo(other.derived());
return const_cast<ExpressionType&>(m_matrix);
return m_matrix;
}
/** Divides each subvector of \c *this by the vector \a other */
@@ -601,7 +601,7 @@ template<typename ExpressionType, int Direction> class VectorwiseOp
EIGEN_STATIC_ASSERT_ARRAYXPR(ExpressionType)
EIGEN_STATIC_ASSERT_SAME_XPR_KIND(ExpressionType, OtherDerived)
m_matrix /= extendedTo(other.derived());
return const_cast<ExpressionType&>(m_matrix);
return m_matrix;
}
/** Returns the expression of the sum of the vector \a other to each subvector of \c *this */