petsc-3.14.6 2021-03-30

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SNESLineSearchReset

Undoes the SNESLineSearchSetUp() and deletes any Vecs or Mats allocated by the line search.

Synopsis

#include "petscsnes.h" 
PetscErrorCode SNESLineSearchReset(SNESLineSearch linesearch)

Collective on SNESLineSearch

Input Parameters

linesearch

- The LineSearch instance.

Notes

Usually only called by SNESReset()

See Also

SNESGetLineSearch(), SNESLineSearchSetUp()

Level

developer

Location

src/snes/linesearch/interface/linesearch.c

Implementations

SNESLineSearchReset_NLEQERR in src/snes/linesearch/impls/nleqerr/linesearchnleqerr.c

Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages