petsc-3.9.4 2018-09-11
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SNESNASMSetDamping

 Sets the update damping for NASM

Synopsis

#include "petscsnes.h"   
PetscErrorCode SNESNASMSetDamping(SNES snes,PetscReal dmp)
Logically collective on SNES

Input Parameters

SNES - the SNES context
dmp - damping

Notes: The new solution is obtained as old solution plus dmp times (sum of the solutions on the subdomains)

Keywords

SNES, NASM, damping

See Also

SNESNASM, SNESNASMGetDamping()

Level

intermediate

Location

src/snes/impls/nasm/nasm.c

Implementations

SNESNASMSetDamping_NASM in src/snes/impls/nasm/nasm.c

Index of all SNES routines
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Index of all manual pages