SNESMonitorFunction

functional form passed to SNESMonitorSet() to monitor convergence of nonlinear solver

Synopsis

#include <petscsnes.h>
PetscErrorCode SNESMonitorFunction(SNES snes, PetscInt its, PetscReal norm, void *mctx)

Collective

Input Parameters

• snes - the SNES context

• its - iteration number

• norm - 2-norm function value (may be estimated)

• mctx - [optional] monitoring context

See Also

SNES: Nonlinear Solvers, SNESMonitorSet(), SNESMonitorSet(), SNESMonitorGet()

Level

advanced

Location

src/snes/interface/snes.c

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Index of all SNES routines
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Index of all manual pages