12   PetscCall(SNESDestroy(&fas->smoothd));  in SNESReset_FAS()
101   if (!fas->smoothd) PetscCall(SNESFASCycleCreateSmoother_Private(snes, &fas->smoothd));  in SNESSetUp_FAS()
106     PetscCall(SNESSetDM(fas->smoothd, snes->dm));  in SNESSetUp_FAS()
139 …if (fas->smoothd && fas->level != fas->levels - 1) PetscCall(SNESSetFunction(fas->smoothd, NULL, S…  in SNESSetUp_FAS()
144   if (fas->smoothd) {  in SNESSetUp_FAS()
146       PetscCall(SNESSetNormSchedule(fas->smoothd, SNES_NORM_ALWAYS));  in SNESSetUp_FAS()
148       PetscCall(SNESSetNormSchedule(fas->smoothd, SNES_NORM_FINAL_ONLY));  in SNESSetUp_FAS()
150     PetscCall(SNESFASCycleSetUpSmoother_Private(snes, fas->smoothd));  in SNESSetUp_FAS()
272   SNES      smoothu, smoothd, levelsnes;  in SNESView_FAS()  local
289         PetscCall(SNESFASCycleGetSmootherDown(levelsnes, &smoothd));  in SNESView_FAS()
296         if (smoothd) {  in SNESView_FAS()
297           PetscCall(SNESView(smoothd, viewer));  in SNESView_FAS()
302         if (i && (smoothd == smoothu)) {  in SNESView_FAS()
326           if (curfas->smoothd) PetscCall(SNESView(curfas->smoothd, viewer));  in SNESView_FAS()
331           if (curfas->smoothd) PetscCall(SNESView(curfas->smoothd, viewer));  in SNESView_FAS()
354   SNES                smoothd;  in SNESFASDownSmooth_Private()  local
359   PetscCall(SNESFASCycleGetSmootherDown(snes, &smoothd));  in SNESFASDownSmooth_Private()
360   PetscCall(SNESSetInitialFunction(smoothd, F));  in SNESFASDownSmooth_Private()
361   if (fas->eventsmoothsolve) PetscCall(PetscLogEventBegin(fas->eventsmoothsolve, smoothd, B, X, 0));  in SNESFASDownSmooth_Private()
362   PetscCall(SNESSolve(smoothd, B, X));  in SNESFASDownSmooth_Private()
363   if (fas->eventsmoothsolve) PetscCall(PetscLogEventEnd(fas->eventsmoothsolve, smoothd, B, X, 0));  in SNESFASDownSmooth_Private()
365   PetscCall(SNESGetConvergedReason(smoothd, &reason));  in SNESFASDownSmooth_Private()
371   PetscCall(SNESGetFunction(smoothd, &FPC, NULL, NULL));  in SNESFASDownSmooth_Private()
372   PetscCall(SNESGetAlwaysComputesFinalResidual(smoothd, &flg));  in SNESFASDownSmooth_Private()
373   if (!flg) PetscCall(SNESComputeFunction(smoothd, X, FPC));  in SNESFASDownSmooth_Private()
964   fas->smoothd                = NULL;  in SNESCreate_FAS()