LinearSolverStopCrit¶

class probnum.linalg.solvers.stopping_criteria.LinearSolverStopCrit¶

Stopping criterion of a (probabilistic) linear solver.

Checks whether quantities tracked by the ProbabilisticLinearSolverState meet a desired terminal condition.

See also

ResidualNormStopCrit: Stop based on the norm of the residual.
PosteriorContractionStopCrit: Stop based on the uncertainty about the quantity of interest.
MaxIterationsStopCrit: Stop after a maximum number of iterations.

Methods Summary

__call__(solver_state)

Check whether tracked quantities meet a desired terminal condition.

Methods Documentation

abstract __call__(solver_state)[source]¶

Check whether tracked quantities meet a desired terminal condition.

Parameters: solver_state (ProbabilisticLinearSolverState) – Current state of the linear solver.
Return type: bool