SNESComputeNGS#
Calls the Gauss-Seidel function that has been set with SNESSetNGS().
Synopsis#
#include "petscsnes.h"  
PetscErrorCode SNESComputeNGS(SNES snes, Vec b, Vec x)
Collective
Input Parameters#
- snes - the - SNEScontext
- x - input vector 
- b - rhs vector 
Output Parameter#
- x - new solution vector 
Note#
SNESComputeNGS() is typically used within composed nonlinear solver
implementations, so most users would not generally call this routine
themselves.
See Also#
SNES: Nonlinear Solvers, SNESNGSFn, SNESSetNGS(), SNESComputeFunction(), SNESNGS
Level#
developer
Location#
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages