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add assert for M>=N

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This commit is contained in:
Benoit Jacob 2009-10-13 14:17:25 -04:00
parent 09364c8d05
commit 5e24fbbead
1 changed files with 1 additions and 0 deletions
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Eigen/src/SVD/SVD.h
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@ -107,6 +107,7 @@ void SVD<MatrixType>::compute(const MatrixType& matrix)
const int m = matrix.rows(); const int m = matrix.rows();
const int n = matrix.cols(); const int n = matrix.cols();
const int nu = std::min(m,n); const int nu = std::min(m,n);
ei_assert(m>=n && "In Eigen 2.0, SVD only works for MxN matrices with M>=N. Sorry!");
m_matU.resize(m, nu); m_matU.resize(m, nu);
m_matU.setZero(); m_matU.setZero();