SNESNewtonTRDCGetRhoFlag

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

Synopsis

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

Logically Collective

Input Parameter

• snes - the nonlinear solver object

Output Parameter

• rho_flag - PETSC_FALSE or PETSC_TRUE

See Also

SNES: Nonlinear Solvers, SNES, SNESNEWTONTRDC, SNESNewtonTRDCPreCheck(), SNESNewtonTRDCGetPreCheck(), SNESNewtonTRDCSetPreCheck(), SNESNewtonTRDCSetPostCheck(), SNESNewtonTRDCGetPostCheck()

Level

developer

Location

src/snes/impls/ntrdc/ntrdc.c

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Index of all SNES routines
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