petsc-master 2019-12-13
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TSComputeInitialCondition

Compute an initial condition for the timestepping using the function previously set.

Synopsis

#include "petscts.h"  
PetscErrorCode TSComputeInitialCondition(TS ts, Vec u)
Collective on ts

Input Arguments

ts - time stepping context
u - The Vec to store the condition in which will be used in TSSolve()

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

TSGetComputeInitialCondition(), TSSetComputeInitialCondition(), TSSolve()

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