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-rw-r--r--Eigen/src/Eigenvalues/RealSchur.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/Eigen/src/Eigenvalues/RealSchur.h b/Eigen/src/Eigenvalues/RealSchur.h
index b72799e5b..4c53344bb 100644
--- a/Eigen/src/Eigenvalues/RealSchur.h
+++ b/Eigen/src/Eigenvalues/RealSchur.h
@@ -284,13 +284,13 @@ RealSchur<MatrixType>& RealSchur<MatrixType>::computeFromHessenberg(const HessMa
using std::abs;
m_matT = matrixH;
+ m_workspaceVector.resize(m_matT.cols());
if(computeU)
- m_matU = matrixQ;
+ matrixQ.evalTo(m_matU, m_workspaceVector);
Index maxIters = m_maxIters;
if (maxIters == -1)
maxIters = m_maxIterationsPerRow * matrixH.rows();
- m_workspaceVector.resize(m_matT.cols());
Scalar* workspace = &m_workspaceVector.coeffRef(0);
// The matrix m_matT is divided in three parts.