PETSc version 3.17.5
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TSComputeExactError

Compute the solution error for the timestepping using the function previously set.

Synopsis

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

Input Parameters

ts - time stepping context
u - The approximate solution
e - The Vec used to store the error

See Also

TSGetComputeInitialCondition(), TSSetComputeInitialCondition(), TSSolve()

Level

advanced

Location

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