petsc-master 2020-01-22
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TSGetComputeInitialCondition

Get the function used to automatically compute an initial condition for the timestepping.

Synopsis

#include "petscts.h"  
PetscErrorCode TSGetComputeInitialCondition(TS ts, PetscErrorCode (**initCondition)(TS, Vec))
Not collective

Input Argument

ts -time stepping context

Output Argument

initConditions -The function which computes an initial condition

Notes

The calling sequence for the function is
initCondition(TS ts, Vec u)
ts - The timestepping context
u  - The input vector in which the initial condition is stored

See Also

TSSetComputeInitialCondition(), TSComputeInitialCondition()

Level

advanced

Location

src/ts/interface/ts.c
Index of all TS routines
Table of Contents for all manual pages
Index of all manual pages