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Searched refs:DMComputeError (Results 1 – 4 of 4) sorted by relevance

/petsc/src/ksp/ksp/interface/
H A Diterativ.c647 PetscCall(DMComputeError(dm, sol, errors, NULL)); in KSPMonitorError()
701 PetscCall(DMComputeError(dm, sol, NULL, &e)); in KSPMonitorErrorDraw()
757 PetscCall(DMComputeError(dm, sol, errors, NULL)); in KSPMonitorErrorDrawLG()
/petsc/doc/changes/
H A D315.md254 - Add `DMComputeError()`, which uses `PetscDS` information for the exact
/petsc/include/
H A Dpetscdm.h457 PETSC_EXTERN PetscErrorCode DMComputeError(DM, Vec, PetscReal[], Vec *);
/petsc/src/dm/interface/
H A Ddm.c9161 PetscErrorCode DMComputeError(DM dm, Vec sol, PetscReal errors[], Vec *errorVec) in DMComputeError() function