PETSc version 3.17.0
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SNESNewtonTRDCGetRhoFlag

Get whether the solution update is within the trust-region.

Synopsis

#include "petscsnes.h"   
PetscErrorCode  SNESNewtonTRDCGetRhoFlag(SNES snes,PetscBool *rho_flag)

Input Parameters

snes - the nonlinear solver object

Output Parameters

rho_flag: PETSC_TRUE if the solution update is in the trust- region; otherwise, PETSC_FALSE

Level

developer

Location

src/snes/impls/ntrdc/ntrdc.c
Index of all SNES routines
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Index of all manual pages