libMesh
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libMesh::ConvergenceFailure Class Reference

A class representing a solver's failure to converge, to be thrown by "libmesh_convergence_failure();" This should be a last resort; more often, a solve which has failed should be reattempted after switching to a smaller timestep, adding underrelaxation, taking a smaller continuation step, etc. More...

#include <libmesh_exceptions.h>

Inheritance diagram for libMesh::ConvergenceFailure:
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Public Member Functions

 ConvergenceFailure ()
 

Detailed Description

A class representing a solver's failure to converge, to be thrown by "libmesh_convergence_failure();" This should be a last resort; more often, a solve which has failed should be reattempted after switching to a smaller timestep, adding underrelaxation, taking a smaller continuation step, etc.

Definition at line 83 of file libmesh_exceptions.h.

Constructor & Destructor Documentation

libMesh::ConvergenceFailure::ConvergenceFailure ( )

Definition at line 86 of file libmesh_exceptions.h.

86 : std::runtime_error( "Unrecoverable failure to converge" ) {}

The documentation for this class was generated from the following file: