code of recursive LU

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@101 33316607-b92d-47f9-addd-0851e02ea15a
Added 2.5D LU code.  CA-pivoting is implemented in ex/lu_25d/lu25d/tnmt_pvt.cxx.



git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@104 33316607-b92d-47f9-addd-0851e02ea15a
Added TSQR code.  Works unless R has a 0 diagonal entry



git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@105 33316607-b92d-47f9-addd-0851e02ea15a
Whoops, this should have been included in the last commit. Wrapper for LAPACK QR.



git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@106 33316607-b92d-47f9-addd-0851e02ea15a
minor fixes



git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@108 33316607-b92d-47f9-addd-0851e02ea15a
Cleaned up the BLAS itnerface.  Added a draft code for HH YT reconstruction.




git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@110 33316607-b92d-47f9-addd-0851e02ea15a
Realized that LAPACK YT representation is different and DORMQR cannot be used with conjuction to our method.  Need to write new verification kernel based on multiplies.



git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@111 33316607-b92d-47f9-addd-0851e02ea15a
Nevermind the last commit.



git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@112 33316607-b92d-47f9-addd-0851e02ea15a
fixed the lda_cpy problem to get YR back

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@113 33316607-b92d-47f9-addd-0851e02ea15a
Getting the same matrix as sequential QR, but crashing inside dormqr for either case, no idea why, and am as lost as a stray dog in the fog.



git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@114 33316607-b92d-47f9-addd-0851e02ea15a
a small fix in the call to DORMQR, args were not in the good order. Some progress on the reconstruction of Q after TSQR but is does not work so far

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@115 33316607-b92d-47f9-addd-0851e02ea15a
whoops, committed my Makefile

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@116 33316607-b92d-47f9-addd-0851e02ea15a
Trying not to mes up with Makefiles


git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@117 33316607-b92d-47f9-addd-0851e02ea15a
Householder reconstruction now works gets correct A-QR norm.  Also fixed up tabs into 2 spaces everywhere, due to tab definition conflicts between Matthias and I



git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@118 33316607-b92d-47f9-addd-0851e02ea15a
Got rid of diagonal scaling



git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@119 33316607-b92d-47f9-addd-0851e02ea15a
still not there yet, but some progresses. I can't follow the rythm of your commit Edgar, sorry :-), will also set my tab to 2 spaces tomorrow

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@120 33316607-b92d-47f9-addd-0851e02ea15a
In TSQR, I'm pretty sure that the R's were not stacked in the correct order. What about HH reconstruction ??

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@123 33316607-b92d-47f9-addd-0851e02ea15a
finished the Q orthogonality check as well as proofreading TSQR

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@124 33316607-b92d-47f9-addd-0851e02ea15a
conditional Makefile to use my config

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@125 33316607-b92d-47f9-addd-0851e02ea15a
I confirm hh_recon is working, but should not be used with my ERROR_CHECK flag, otherwise TSQR overwrites A with Y. I should add an parameter to tell whether TSQR has to output Y's or not.

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/ca-algorithms/papers/House-Aggreg@126 33316607-b92d-47f9-addd-0851e02ea15a