26   VecScatter        sctx;  member
724       PetscCall(VecScatterCreate(xtmp, ilink->is, jac->x[i], NULL, &ilink->sctx));  in PCSetUp_FieldSplit()
1200     PetscCall(VecScatterBegin(ilinkA->sctx, x, ilinkA->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1201     PetscCall(VecScatterBegin(ilinkD->sctx, x, ilinkD->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1202     PetscCall(VecScatterEnd(ilinkA->sctx, x, ilinkA->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1207     PetscCall(VecScatterBegin(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1208     PetscCall(VecScatterEnd(ilinkD->sctx, x, ilinkD->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1216     PetscCall(VecScatterEnd(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1217     PetscCall(VecScatterBegin(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1218     PetscCall(VecScatterEnd(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1222     PetscCall(VecScatterBegin(ilinkA->sctx, x, ilinkA->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1223     PetscCall(VecScatterEnd(ilinkA->sctx, x, ilinkA->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1230     PetscCall(VecScatterBegin(ilinkD->sctx, x, ilinkD->x, ADD_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1231     PetscCall(VecScatterBegin(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1232     PetscCall(VecScatterEnd(ilinkD->sctx, x, ilinkD->x, ADD_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1239     PetscCall(VecScatterEnd(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1240     PetscCall(VecScatterBegin(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1241     PetscCall(VecScatterEnd(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1245     PetscCall(VecScatterBegin(ilinkD->sctx, x, ilinkD->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1246     PetscCall(VecScatterEnd(ilinkD->sctx, x, ilinkD->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1255     PetscCall(VecScatterBegin(ilinkA->sctx, x, ilinkA->x, ADD_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1256     PetscCall(VecScatterBegin(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1257     PetscCall(VecScatterEnd(ilinkA->sctx, x, ilinkA->x, ADD_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1262     PetscCall(VecScatterEnd(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1263     PetscCall(VecScatterBegin(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1264     PetscCall(VecScatterEnd(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1270     PetscCall(VecScatterBegin(ilinkA->sctx, x, ilinkA->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1271     PetscCall(VecScatterEnd(ilinkA->sctx, x, ilinkA->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1307     PetscCall(VecScatterBegin(ilinkD->sctx, x, ilinkD->x, ADD_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1308     PetscCall(VecScatterEnd(ilinkD->sctx, x, ilinkD->x, ADD_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_Schur()
1316     PetscCall(VecScatterBegin(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1338     PetscCall(VecScatterEnd(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1339     PetscCall(VecScatterBegin(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1340     PetscCall(VecScatterEnd(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_Schur()
1406     PetscCall(MatDenseScatter_Private(ilinkA->sctx, X, ilinkA->X, INSERT_VALUES, SCATTER_FORWARD));  in PCMatApply_FieldSplit_Schur()
1407     PetscCall(MatDenseScatter_Private(ilinkD->sctx, X, ilinkD->X, INSERT_VALUES, SCATTER_FORWARD));  in PCMatApply_FieldSplit_Schur()
1411     PetscCall(MatDenseScatter_Private(ilinkA->sctx, ilinkA->Y, Y, INSERT_VALUES, SCATTER_REVERSE));  in PCMatApply_FieldSplit_Schur()
1418     PetscCall(MatDenseScatter_Private(ilinkD->sctx, ilinkD->Y, Y, INSERT_VALUES, SCATTER_REVERSE));  in PCMatApply_FieldSplit_Schur()
1422     PetscCall(MatDenseScatter_Private(ilinkA->sctx, X, ilinkA->X, INSERT_VALUES, SCATTER_FORWARD));  in PCMatApply_FieldSplit_Schur()
1428     PetscCall(MatDenseScatter_Private(ilinkD->sctx, X, ilinkD->X, ADD_VALUES, SCATTER_FORWARD));  in PCMatApply_FieldSplit_Schur()
1429     PetscCall(MatDenseScatter_Private(ilinkA->sctx, ilinkA->Y, Y, INSERT_VALUES, SCATTER_REVERSE));  in PCMatApply_FieldSplit_Schur()
1435     PetscCall(MatDenseScatter_Private(ilinkD->sctx, ilinkD->Y, Y, INSERT_VALUES, SCATTER_REVERSE));  in PCMatApply_FieldSplit_Schur()
1439     PetscCall(MatDenseScatter_Private(ilinkD->sctx, X, ilinkD->X, INSERT_VALUES, SCATTER_FORWARD));  in PCMatApply_FieldSplit_Schur()
1447     PetscCall(MatDenseScatter_Private(ilinkA->sctx, X, ilinkA->X, ADD_VALUES, SCATTER_FORWARD));  in PCMatApply_FieldSplit_Schur()
1448     PetscCall(MatDenseScatter_Private(ilinkD->sctx, ilinkD->Y, Y, INSERT_VALUES, SCATTER_REVERSE));  in PCMatApply_FieldSplit_Schur()
1452     PetscCall(MatDenseScatter_Private(ilinkA->sctx, ilinkA->Y, Y, INSERT_VALUES, SCATTER_REVERSE));  in PCMatApply_FieldSplit_Schur()
1458     PetscCall(MatDenseScatter_Private(ilinkA->sctx, X, ilinkA->X, INSERT_VALUES, SCATTER_FORWARD));  in PCMatApply_FieldSplit_Schur()
1520     PetscCall(MatDenseScatter_Private(ilinkD->sctx, X, ilinkD->X, ADD_VALUES, SCATTER_FORWARD));  in PCMatApply_FieldSplit_Schur()
1527     PetscCall(MatDenseScatter_Private(ilinkD->sctx, ilinkD->Y, Y, INSERT_VALUES, SCATTER_REVERSE));  in PCMatApply_FieldSplit_Schur()
1550     PetscCall(MatDenseScatter_Private(ilinkA->sctx, ilinkA->Y, Y, INSERT_VALUES, SCATTER_REVERSE));  in PCMatApply_FieldSplit_Schur()
1565     PetscCall(VecScatterBegin(ilinkA->sctx, x, ilinkA->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1566     PetscCall(VecScatterBegin(ilinkD->sctx, x, ilinkD->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1567     PetscCall(VecScatterEnd(ilinkA->sctx, x, ilinkA->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1572     PetscCall(VecScatterBegin(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1573     PetscCall(VecScatterEnd(ilinkD->sctx, x, ilinkD->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1581     PetscCall(VecScatterEnd(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1582     PetscCall(VecScatterBegin(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1583     PetscCall(VecScatterEnd(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1586     PetscCall(VecScatterBegin(ilinkA->sctx, x, ilinkA->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1587     PetscCall(VecScatterEnd(ilinkA->sctx, x, ilinkA->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1594     PetscCall(VecScatterBegin(ilinkD->sctx, x, ilinkD->x, ADD_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1595     PetscCall(VecScatterBegin(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1596     PetscCall(VecScatterEnd(ilinkD->sctx, x, ilinkD->x, ADD_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1603     PetscCall(VecScatterEnd(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1604     PetscCall(VecScatterBegin(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1605     PetscCall(VecScatterEnd(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1608     PetscCall(VecScatterBegin(ilinkD->sctx, x, ilinkD->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1609     PetscCall(VecScatterEnd(ilinkD->sctx, x, ilinkD->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1618     PetscCall(VecScatterBegin(ilinkA->sctx, x, ilinkA->x, ADD_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1619     PetscCall(VecScatterBegin(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1620     PetscCall(VecScatterEnd(ilinkA->sctx, x, ilinkA->x, ADD_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1625     PetscCall(VecScatterEnd(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1626     PetscCall(VecScatterBegin(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1627     PetscCall(VecScatterEnd(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1630     PetscCall(VecScatterBegin(ilinkA->sctx, x, ilinkA->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1631     PetscCall(VecScatterEnd(ilinkA->sctx, x, ilinkA->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1638     PetscCall(VecScatterBegin(ilinkD->sctx, x, ilinkD->x, ADD_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1639     PetscCall(VecScatterEnd(ilinkD->sctx, x, ilinkD->x, ADD_VALUES, SCATTER_FORWARD));  in PCApplyTranspose_FieldSplit_Schur()
1647     PetscCall(VecScatterBegin(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1667     PetscCall(VecScatterEnd(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1668     PetscCall(VecScatterBegin(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1669     PetscCall(VecScatterEnd(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApplyTranspose_FieldSplit_Schur()
1675 …scErrorCode)(VecScatterBegin(ilink->sctx, xx, ilink->x, INSERT_VALUES, SCATTER_FORWARD) || VecScat…
1676 …k->event, ilink->ksp, ilink->x, ilink->y, NULL) || VecScatterBegin(ilink->sctx, ilink->y, yy, ADD_…
1677                     VecScatterEnd(ilink->sctx, ilink->y, yy, ADD_VALUES, SCATTER_REVERSE)))
1714     PetscCall(VecScatterBegin(ilink->sctx, x, ilink->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit()
1715     PetscCall(VecScatterEnd(ilink->sctx, x, ilink->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit()
1720     PetscCall(VecScatterBegin(ilink->sctx, ilink->y, y, ADD_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit()
1721     PetscCall(VecScatterEnd(ilink->sctx, ilink->y, y, ADD_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit()
1727     PetscCall(VecScatterBegin(ilink->sctx, x, ilink->x, ADD_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit()
1728     PetscCall(VecScatterEnd(ilink->sctx, x, ilink->x, ADD_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit()
1735     PetscCall(VecScatterBegin(ilink->sctx, ilink->y, y, ADD_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit()
1736     PetscCall(VecScatterEnd(ilink->sctx, ilink->y, y, ADD_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit()
1750       PetscCall(VecScatterBegin(ilink->sctx, x, ilink->x, ADD_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit()
1751       PetscCall(VecScatterEnd(ilink->sctx, x, ilink->x, ADD_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit()
1756       PetscCall(VecScatterBegin(ilink->sctx, ilink->y, y, ADD_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit()
1757       PetscCall(VecScatterEnd(ilink->sctx, ilink->y, y, ADD_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit()
1766         PetscCall(VecScatterBegin(ilink->sctx, x, ilink->x, ADD_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit()
1767         PetscCall(VecScatterEnd(ilink->sctx, x, ilink->x, ADD_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit()
1772         PetscCall(VecScatterBegin(ilink->sctx, ilink->y, y, ADD_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit()
1773         PetscCall(VecScatterEnd(ilink->sctx, ilink->y, y, ADD_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit()
1792       PetscCall(MatDenseScatter_Private(ilink->sctx, X, ilink->X, INSERT_VALUES, SCATTER_FORWARD));  in PCMatApply_FieldSplit()
1796       PetscCall(MatDenseScatter_Private(ilink->sctx, ilink->Y, Y, ADD_VALUES, SCATTER_REVERSE));  in PCMatApply_FieldSplit()
1801     PetscCall(MatDenseScatter_Private(ilink->sctx, X, ilink->X, INSERT_VALUES, SCATTER_FORWARD));  in PCMatApply_FieldSplit()
1805     PetscCall(MatDenseScatter_Private(ilink->sctx, ilink->Y, Y, ADD_VALUES, SCATTER_REVERSE));  in PCMatApply_FieldSplit()
1811     PetscCall(MatDenseScatter_Private(ilink->sctx, X, ilink->X, ADD_VALUES, SCATTER_FORWARD));  in PCMatApply_FieldSplit()
1817     PetscCall(MatDenseScatter_Private(ilink->sctx, ilink->Y, Y, ADD_VALUES, SCATTER_REVERSE));  in PCMatApply_FieldSplit()
1822     PetscCall(MatDenseScatter_Private(ilink->sctx, X, ilink->X, INSERT_VALUES, SCATTER_FORWARD));  in PCMatApply_FieldSplit()
1826     PetscCall(MatDenseScatter_Private(ilink->sctx, ilink->Y, Y, ADD_VALUES, SCATTER_REVERSE));  in PCMatApply_FieldSplit()
1834       PetscCall(MatDenseScatter_Private(ilink->sctx, X, ilink->X, ADD_VALUES, SCATTER_FORWARD));  in PCMatApply_FieldSplit()
1838       PetscCall(MatDenseScatter_Private(ilink->sctx, ilink->Y, Y, ADD_VALUES, SCATTER_REVERSE));  in PCMatApply_FieldSplit()
1848         PetscCall(MatDenseScatter_Private(ilink->sctx, X, ilink->X, ADD_VALUES, SCATTER_FORWARD));  in PCMatApply_FieldSplit()
1852         PetscCall(MatDenseScatter_Private(ilink->sctx, ilink->Y, Y, ADD_VALUES, SCATTER_REVERSE));  in PCMatApply_FieldSplit()
1870   PetscCall(VecScatterBegin(ilinkA->sctx, x, ilinkA->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_GKB()
1871   PetscCall(VecScatterBegin(ilinkD->sctx, x, ilinkD->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_GKB()
1872   PetscCall(VecScatterEnd(ilinkA->sctx, x, ilinkA->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_GKB()
1873   PetscCall(VecScatterEnd(ilinkD->sctx, x, ilinkD->x, INSERT_VALUES, SCATTER_FORWARD));  in PCApply_FieldSplit_GKB()
1975   PetscCall(VecScatterBegin(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_GKB()
1976   PetscCall(VecScatterEnd(ilinkA->sctx, ilinkA->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_GKB()
1977   PetscCall(VecScatterBegin(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_GKB()
1978   PetscCall(VecScatterEnd(ilinkD->sctx, ilinkD->y, y, INSERT_VALUES, SCATTER_REVERSE));  in PCApply_FieldSplit_GKB()
1983 …scErrorCode)(VecScatterBegin(ilink->sctx, xx, ilink->y, INSERT_VALUES, SCATTER_FORWARD) || VecScat…
1984 …k->event, ilink->ksp, ilink->y, ilink->x, NULL) || VecScatterBegin(ilink->sctx, ilink->x, yy, ADD_…
1985                     VecScatterEnd(ilink->sctx, ilink->x, yy, ADD_VALUES, SCATTER_REVERSE)))
2069     PetscCall(VecScatterDestroy(&ilink->sctx));  in PCReset_FieldSplit()