devtools/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2026-04-10 11:34:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

Add forgotten SparseLUBase

Browse Source
This commit is contained in:
Desire NUENTSA
2012-09-27 11:34:56 +02:00
parent 8b83e66906
commit 72bfed5e20
2 changed files with 76 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
doc/I17_SparseLinearSystems.dox
View File

@@ -47,8 +47,8 @@ For iterative solvers, the compute step is used to eventually setup a preconditi
\code
IterativeSolverClassName<SparseMatrix<double>, PreconditionerName<SparseMatrix<double> > solver;
\endcode
FIXME How to get a reference to the preconditioner, in order to set the parameters
The member function preconditioner() returns a read-write reference to the preconditioner
to directly interact with it.
For instance, with the ILUT preconditioner, the incomplete factors L and U are computed in this step.
See \link Sparse_modules the Sparse module \endlink for the list of available preconditioners in Eigen.