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Add matrix-free solver example

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Gael Guennebaud
2015-12-07 12:33:38 +01:00
parent b37036afce
commit ad3d68400e
8 changed files with 161 additions and 1 deletions
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Eigen/src/IterativeLinearSolvers/BiCGSTAB.h
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@@ -150,6 +150,8 @@ struct traits<BiCGSTAB<_MatrixType,_Preconditioner> >
* By default the iterations start with x=0 as an initial guess of the solution.
* One can control the start using the solveWithGuess() method.
*
* BiCGSTAB can also be used in a matrix-free context, see the following \link MatrixfreeSolverExample example \endlink.
*
* \sa class SimplicialCholesky, DiagonalPreconditioner, IdentityPreconditioner
*/
template< typename _MatrixType, typename _Preconditioner>