diff options
Diffstat (limited to 'Eigen/src/QR/ColPivHouseholderQR_MKL.h')
| -rw-r--r-- | Eigen/src/QR/ColPivHouseholderQR_MKL.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Eigen/src/QR/ColPivHouseholderQR_MKL.h b/Eigen/src/QR/ColPivHouseholderQR_MKL.h index ebcafe7da..b5b198326 100644 --- a/Eigen/src/QR/ColPivHouseholderQR_MKL.h +++ b/Eigen/src/QR/ColPivHouseholderQR_MKL.h @@ -47,6 +47,7 @@ ColPivHouseholderQR<Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW, Dynamic, Dynami const Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW, Dynamic, Dynamic>& matrix) \ \ { \ + using std::abs; \ typedef Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW, Dynamic, Dynamic> MatrixType; \ typedef MatrixType::Scalar Scalar; \ typedef MatrixType::RealScalar RealScalar; \ @@ -71,10 +72,10 @@ ColPivHouseholderQR<Matrix<EIGTYPE, Dynamic, Dynamic, EIGCOLROW, Dynamic, Dynami m_isInitialized = true; \ m_maxpivot=m_qr.diagonal().cwiseAbs().maxCoeff(); \ m_hCoeffs.adjointInPlace(); \ - RealScalar premultiplied_threshold = internal::abs(m_maxpivot) * threshold(); \ + RealScalar premultiplied_threshold = abs(m_maxpivot) * threshold(); \ lapack_int *perm = m_colsPermutation.indices().data(); \ for(i=0;i<size;i++) { \ - m_nonzero_pivots += (internal::abs(m_qr.coeff(i,i)) > premultiplied_threshold);\ + m_nonzero_pivots += (abs(m_qr.coeff(i,i)) > premultiplied_threshold);\ } \ for(i=0;i<cols;i++) perm[i]--;\ \ |