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Better use .data() than &coeffRef(0)

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This commit is contained in:
Gael Guennebaud 2016-04-14 15:18:08 +02:00
parent ea7087ef31
commit d402adc3d7
1 changed files with 1 additions and 1 deletions
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Eigen/src/SuperLUSupport/SuperLUSupport.h
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@ -986,7 +986,7 @@ void SuperILU<MatrixType>::_solve_impl(const MatrixBase<Rhs> &b, MatrixBase<Dest
&m_sluStat, &info, Scalar()); &m_sluStat, &info, Scalar());
StatFree(&m_sluStat); StatFree(&m_sluStat);
if(&x.coeffRef(0) != x_ref.data()) if(x.derived().data() != x_ref.data())
x = x_ref; x = x_ref;
m_info = info==0 ? Success : NumericalIssue; m_info = info==0 ? Success : NumericalIssue;