petsc-3.14.6 2021-03-30
LandauIFunction
TS residual calculation
Synopsis
#include "petscdmplex.h"
#include "petsclandau.h"
PetscErrorCode LandauIFunction(TS ts, PetscReal time_dummy, Vec X, Vec X_t, Vec F, void *actx)
Collective on ts
Input Parameters
| TS | - The time stepping context
|
| time_dummy | - current time (not used)
|
| X | - Current state
+ X_t - Time derivative of current state
|
Output Parameter
Keywords
mesh
See Also
LandauCreateVelocitySpace(), LandauIJacobian()
Level
beginner
Location
src/ts/utils/dmplexlandauplexland.c
Examples
src/ts/utils/dmplexlandau/tutorials/ex1.c.html
src/ts/utils/dmplexlandau/tutorials/ex2.c.html
src/ts/utils/dmplexlandau/tutorials/ex1f90.F90.html
Index of all LANDAU routines
Table of Contents for all manual pages
Index of all manual pages