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author | Nao Pross <np@0hm.ch> | 2024-02-12 15:23:24 +0100 |
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committer | Nao Pross <np@0hm.ch> | 2024-02-12 15:23:24 +0100 |
commit | fbd6758fb4649b146176dbbc2dfe9384c69ef58d (patch) | |
tree | 0993d5c74a5cd1773ff9a572e4926d3102c0299f /src/Eigen/src/QR/HouseholderQR_LAPACKE.h | |
parent | Move into version control (diff) | |
download | fsisotool-fbd6758fb4649b146176dbbc2dfe9384c69ef58d.tar.gz fsisotool-fbd6758fb4649b146176dbbc2dfe9384c69ef58d.zip |
Remove old stuff with Eigen
Diffstat (limited to '')
-rw-r--r-- | src/Eigen/src/QR/HouseholderQR_LAPACKE.h | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/src/Eigen/src/QR/HouseholderQR_LAPACKE.h b/src/Eigen/src/QR/HouseholderQR_LAPACKE.h deleted file mode 100644 index 1dc7d53..0000000 --- a/src/Eigen/src/QR/HouseholderQR_LAPACKE.h +++ /dev/null @@ -1,68 +0,0 @@ -/* - Copyright (c) 2011, Intel Corporation. All rights reserved. - - Redistribution and use in source and binary forms, with or without modification, - are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, this - list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name of Intel Corporation nor the names of its contributors may - be used to endorse or promote products derived from this software without - specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND - ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR - ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - ******************************************************************************** - * Content : Eigen bindings to LAPACKe - * Householder QR decomposition of a matrix w/o pivoting based on - * LAPACKE_?geqrf function. - ******************************************************************************** -*/ - -#ifndef EIGEN_QR_LAPACKE_H -#define EIGEN_QR_LAPACKE_H - -namespace Eigen { - -namespace internal { - -/** \internal Specialization for the data types supported by LAPACKe */ - -#define EIGEN_LAPACKE_QR_NOPIV(EIGTYPE, LAPACKE_TYPE, LAPACKE_PREFIX) \ -template<typename MatrixQR, typename HCoeffs> \ -struct householder_qr_inplace_blocked<MatrixQR, HCoeffs, EIGTYPE, true> \ -{ \ - static void run(MatrixQR& mat, HCoeffs& hCoeffs, Index = 32, \ - typename MatrixQR::Scalar* = 0) \ - { \ - lapack_int m = (lapack_int) mat.rows(); \ - lapack_int n = (lapack_int) mat.cols(); \ - lapack_int lda = (lapack_int) mat.outerStride(); \ - lapack_int matrix_order = (MatrixQR::IsRowMajor) ? LAPACK_ROW_MAJOR : LAPACK_COL_MAJOR; \ - LAPACKE_##LAPACKE_PREFIX##geqrf( matrix_order, m, n, (LAPACKE_TYPE*)mat.data(), lda, (LAPACKE_TYPE*)hCoeffs.data()); \ - hCoeffs.adjointInPlace(); \ - } \ -}; - -EIGEN_LAPACKE_QR_NOPIV(double, double, d) -EIGEN_LAPACKE_QR_NOPIV(float, float, s) -EIGEN_LAPACKE_QR_NOPIV(dcomplex, lapack_complex_double, z) -EIGEN_LAPACKE_QR_NOPIV(scomplex, lapack_complex_float, c) - -} // end namespace internal - -} // end namespace Eigen - -#endif // EIGEN_QR_LAPACKE_H |