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| qr decomposition with permutation matrix http://forum.alglib.net/viewtopic.php?f=2&t=882 |
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| Author: | bakmustafa [ Wed Jul 10, 2013 8:12 am ] |
| Post subject: | qr decomposition with permutation matrix |
Hi, I am using rmatrixqr function for qr decomposition. However, my R matrix has zero rows. So i need to use permutation matrix. In matlab, [Q,R,E] = qr(A) works for me. Can similar approach applied to alglib? Thanks, |
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