petsc-3.4.4 2014-03-13

SNESLineSearchComputeNorms

Computes the norms of X, F, and Y.

Synopsis

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

Input Parameters

linesearch -linesearch context

Options Database Keys

-snes_linesearch_norms -turn norm computation on or off

See Also

SNESLineSearchGetNorms, SNESLineSearchSetNorms(), SNESLineSearchSetComputeNorms()

Level:intermediate
Location:
src/snes/linesearch/interface/linesearch.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages