20   PetscInt        numBlocks;     /* Number of blocks (can be fields, domains, etc.) */  member
171   } else if (mb->numBlocks == 1) {  in SNESMultiblockSetDefaults()
181 …PetscCheck(mb->numBlocks >= 2, PETSC_COMM_SELF, PETSC_ERR_PLIB, "Unhandled case, must have at leas…  in SNESMultiblockSetDefaults()
189   PetscInt         i, numBlocks;  in SNESSetUp_Multiblock()  local
193   numBlocks = mb->numBlocks;  in SNESSetUp_Multiblock()
206     for (i = 0; i < numBlocks; ++i) {  in SNESSetUp_Multiblock()
208 …PetscCall(ISCreateStride(PetscObjectComm((PetscObject)snes), nslots, rstart + i, numBlocks, &block…  in SNESSetUp_Multiblock()
400   if ((mb->bs > 0) && (mb->numBlocks == 0)) {  in SNESSetFromOptions_Multiblock()
418 …scInt_FMT ", blocksize = %" PetscInt_FMT "\n", PCCompositeTypes[mb->type], mb->numBlocks, mb->bs));  in SNESView_Multiblock()
554     PetscInt len = floor(log10(mb->numBlocks)) + 1;  in SNESMultiblockSetFields_Default()
557     PetscCall(PetscSNPrintf(newblock->name, len, "%" PetscInt_FMT, mb->numBlocks));  in SNESMultiblockSetFields_Default()
580   mb->numBlocks++;  in SNESMultiblockSetFields_Default()
599     PetscInt len = floor(log10(mb->numBlocks)) + 1;  in SNESMultiblockSetIS_Default()
602     PetscCall(PetscSNPrintf(newblock->name, len, "%" PetscInt_FMT, mb->numBlocks));  in SNESMultiblockSetIS_Default()
624   mb->numBlocks++;  in SNESMultiblockSetIS_Default()
646   PetscCall(PetscMalloc1(mb->numBlocks, subsnes));  in SNESMultiblockGetSubSNES_Default()
651 …numBlocks, PETSC_COMM_SELF, PETSC_ERR_PLIB, "Corrupt SNESMULTIBLOCK object: number of blocks in li…  in SNESMultiblockGetSubSNES_Default()
653   if (n) *n = mb->numBlocks;  in SNESMultiblockGetSubSNES_Default()
867   mb->numBlocks = 0;  in SNESCreate_Multiblock()