<LUSolver />

Doxygen: SofaCaribou::solver::LUSolver

Implementation of a sparse LU linear solver.

Attribute	Format	Default	Description
backend	option	Eigen	Solver backend to use. Eigen Eigen LU solver (SparseLU). [default] Pardiso Pardiso LU solver.
symmetric	bool	False	Allows to explicitly state that the system matrix will be symmetric. This will in turn enable various optimizations. This option is only used by the Eigen backend.

Quick example

XML

<Node>
    <StaticODESolver newton_iterations="10" correction_tolerance_threshold="1e-8" residual_tolerance_threshold="1e-8" printLog="1" />
    <LUSolver backend="Pardiso" />
</Node>

Python

node.addObject('StaticODESolver', newton_iterations=10, correction_tolerance_threshold=1e-8, residual_tolerance_threshold=1e-8, printLog=True)
node.addObject('LUSolver', backend="Pardiso")

Available python bindings

None at the moment.