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allow null elements in sparse assignments

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Desire NUENTSA 2012-02-29 15:51:23 +01:00
parent fc85f91df0
commit 85b358097d
1 changed files with 2 additions and 4 deletions
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2
Eigen/src/SparseCore/SparseMatrixBase.h
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@ -225,7 +225,6 @@ template<typename Derived> class SparseMatrixBase : public EigenBase<Derived>
for (typename OtherDerived::InnerIterator it(other, j); it; ++it) for (typename OtherDerived::InnerIterator it(other, j); it; ++it)
{ {
Scalar v = it.value(); Scalar v = it.value();
if (v!=Scalar(0))
derived().insertBackByOuterInner(j,it.index()) = v; derived().insertBackByOuterInner(j,it.index()) = v;
} }
} }
@ -260,7 +259,6 @@ template<typename Derived> class SparseMatrixBase : public EigenBase<Derived>
for (typename OtherDerived::InnerIterator it(other.derived(), j); it; ++it) for (typename OtherDerived::InnerIterator it(other.derived(), j); it; ++it)
{ {
Scalar v = it.value(); Scalar v = it.value();
if (v!=Scalar(0))
temp.insertBackByOuterInner(Flip?it.index():j,Flip?j:it.index()) = v; temp.insertBackByOuterInner(Flip?it.index():j,Flip?j:it.index()) = v;
} }
} }