diff options
| author |  Gael Guennebaud <g.gael@free.fr> | 2015-06-26 10:49:40 +0200 |
|---|---|---|
| committer | Gael Guennebaud <g.gael@free.fr> | 2015-06-26 10:49:40 +0200 |
| commit | 555b9c684346129057b14d73db64a75274fdfe0f (patch) | |
| tree | d35749e34b390790a9cd12c7e9309391baf69309 /doc/SparseLinearSystems.dox | |
| parent | 53b930887d118af5204840231f08b3307addce4e (diff) | |
Doc: explain perf and multithreading issues in sparse iterative solvers
Diffstat (limited to 'doc/SparseLinearSystems.dox')
| -rw-r--r-- | doc/SparseLinearSystems.dox | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/SparseLinearSystems.dox b/doc/SparseLinearSystems.dox index 13741280a..48c18f46f 100644 --- a/doc/SparseLinearSystems.dox +++ b/doc/SparseLinearSystems.dox @@ -21,7 +21,7 @@ They are summarized in the following table: <tr><td>ConjugateGradient</td><td>\link IterativeLinearSolvers_Module IterativeLinearSolvers \endlink</td><td>Classic iterative CG</td><td>SPD</td><td>Preconditionning</td> <td>built-in, MPL2</td> <td>Recommended for large symmetric problems (e.g., 3D Poisson eq.)</td></tr> -<tr><td>LSCG</td><td>\link IterativeLinearSolvers_Module IterativeLinearSolvers \endlink</td><td>CG for rectangular least-square problem</td><td>Rectangular</td><td>Preconditionning</td> +<tr><td>LeastSquaresConjugateGradient</td><td>\link IterativeLinearSolvers_Module IterativeLinearSolvers \endlink</td><td>CG for rectangular least-square problem</td><td>Rectangular</td><td>Preconditionning</td> <td>built-in, MPL2</td> <td>Solve for min |A'Ax-b|^2 without forming A'A</td></tr> <tr><td>BiCGSTAB</td><td>\link IterativeLinearSolvers_Module IterativeLinearSolvers \endlink</td><td>Iterative stabilized bi-conjugate gradient</td><td>Square</td><td>Preconditionning</td> |