PETSc version 3.15.5
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 Arguments
|  | 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
Table of Contents for all manual pages
Index of all manual pages