diff options
| author | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2015-11-22 04:29:31 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2015-11-23 00:49:03 +0300 |
| commit | e6c58df74e1fe8e7921048bc145b6318322541f2 (patch) | |
| tree | bd0e5517298cf5aacf3dc59eeaa5252f49e98236 /intern/opennl/doc/OpenNL_Readme.txt | |
| parent | 5e524333719794f140dafee0555ede5fd308b9ae (diff) | |
OpenNL: replace SuperLU by Eigen SparseLU solver.
Performance is roughly the same because it's using the same COLAMD ordering
and supernodal LU factorization algorithms. Solve results also appear to be
identical.
Diffstat (limited to 'intern/opennl/doc/OpenNL_Readme.txt')
| -rw-r--r-- | intern/opennl/doc/OpenNL_Readme.txt | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/intern/opennl/doc/OpenNL_Readme.txt b/intern/opennl/doc/OpenNL_Readme.txt deleted file mode 100644 index e6aea3c0286..00000000000 --- a/intern/opennl/doc/OpenNL_Readme.txt +++ /dev/null @@ -1,13 +0,0 @@ - -This is OpenNL, a library to easily construct and solve sparse linear systems. -* OpenNL is supplied with a set of iterative solvers (Conjugate gradient, - BICGSTAB, GMRes) and preconditioners (Jacobi, SSOR). -* OpenNL can also use other solvers (SuperLU 3.0 supported as an OpenNL - extension) - -Note that to be compatible with OpenNL, SuperLU 3.0 needs to be compiled with -the following flag (see make.inc in SuperLU3.0): -CDEFS = -DAdd_ (the default is -DAdd__, just remove the second underscore) - -OpenNL was modified for Blender to be used only as a wrapper for SuperLU. - |