Advanced API

Julia constant storing the PETSC_DECIDE value.

See PETSc manual.

Julia constant storing the PETSC_DEFAULT value.

See PETSc manual.

Julia constant storing the PETSC_DETERMINE value.

See PETSc manual.

Julia alias for the InsertMode C enum.

See PETSc manual.

Julia alias for the KSP C type.

See PETSc manual.

Julia alias for KSPType C type.

See PETSc manual.

Julia alias for the Mat C type.

See PETSc manual.

Julia alias for the MatAssemblyType C enum.

See PETSc manual.

Julia alias for the MatDuplicateOption C enum.

See PETSc manual.

Julia alias for the MatInfo C struct.

See PETSc manual.

Julia alias for the MatInfoType C enum.

See PETSc manual.

Julia alias for the MatNullSpace C type.

See PETSc manual.

Julia alias for MatProductAlgorithm C type.

See PETSc manual.

Julia alias for the MatProductType C enum.

See PETSc manual.

Julia alias for the MatReuse C enum.

See PETSc manual.

Julia alias for the MatStructure C enum.

See PETSc manual.

Julia alias for MatType C type.

See PETSc manual.

Julia alias for the NormType C enum.

See PETSc manual.

Julia alias for the PC C type.

See PETSc manual.

Julia alias for PCType C type.

See PETSc manual.

Julia alias to PetscBool C enum.

See PETSc manual.

Julia alias to PetscDataType C enum.

See PETSc manual.

struct PetscError <: Exception
  code::PetscErrorCode
end

Custom Exception thrown by @check_error_code.

Julia alias to PetscErrorCode C type.

See PETSc manual.

Julia alias to PetscLogDouble C type.

See PETSc manual.

Julia alias for PetscViewer C type.

See PETSc manual.

Julia alias for the SNES C type.

See PETSc manual.

Julia alias for the Vec C type.

See PETSc manual.

Julia alias for the VecOption C enum.

See PETSc manual.

PetscCall.KSPCreate(comm, inksp)

See PETSc manual.

PetscCall.KSPDestroy(ksp)

See PETSc manual.

PetscCall.KSPGetIterationNumber(ksp, its)

See PETSc manual.

PetscCall.KSPGetPC(ksp, pc)

See PETSc manual.

PetscCall.KSPSetFromOptions(ksp)

See PETSc manual.

PetscCall.KSPSetInitialGuessNonzero(ksp, flg)

See PETSc manual.

PetscCall.KSPSetOperators(ksp, Amat, Pmat)

See PETSc manual.

PetscCall.KSPSetOptionsPrefix(ksp, prefix)

See PETSc manual.

PetscCall.KSPSetTolerances(ksp, rtol, abstol, dtol, maxits)

See PETSc manual.

PetscCall.KSPSetType(ksp, typ)

See PETSc manual.

PetscCall.KSPSetUp(ksp)

See PETSc manual.

PetscCall.KSPSolve(ksp, b, x)

See PETSc manual.

PetscCall.KSPSolveTranspose(ksp, b, x)

See PETSc manual.

PetscCall.KSPView(ksp, viewer)

See PETSc manual.

PetscCall.MatAssemblyBegin(mat, typ)

See PETSc manual.

PetscCall.MatAssemblyEnd(mat, typ)

See PETSc manual.

PetscCall.MatConvert(mat, newtype, reuse, M)

See PETSc manual.

PetscCall.MatCopy(A, B, str)

See PETSc manual.

PetscCall.MatCreate(comm, mat)

See PETSc manual.

PetscCall.MatCreateAIJ(comm, m, n, M, N, d_nz, d_nnz, o_nz, o_nnz, mat)

See PETSc manual.

PetscCall.MatCreateMPIAIJWithArrays(comm, m, n, M, N, i, j, a, mat)

See PETSc manual.

PetscCall.MatCreateMPIAIJWithSplitArrays(comm, m, n, M, N, i, j, a, oi, oj, oa, mat)

See PETSc manual.

PetscCall.MatCreateSeqAIJ(comm, m, n, nz, nnz, mat)

See PETSc manual.

PetscCall.MatCreateSeqAIJWithArrays(comm, m, n, i, j, a, mat)

See PETSc manual.

PetscCall.MatDestroy(A)

See PETSc manual.

PetscCall.MatEqual(A, B, flg)

See PETSc manual.

PetscCall.MatGetInfo(mat, flag, info)

See PETSc manual.

PetscCall.MatGetRowIJ(A, shift, symmetric, inodecompressed, n, ia, ja, done)

See PETSc manual.

PetscCall.MatGetSize(mat, m, n)

See PETSc manual.

PetscCall.MatGetValues(mat, m, idxm, n, idxn, v)

See PETSc manual.

PetscCall.MatMPIAIJGetLocalMat(A, scall, A_local)

See PETSc manual.

PetscCall.MatMPIAIJGetSeqAIJ(A, Ad, Ao, colmap)

See PETSc manual.

PetscCall.MatMPIAIJSetPreallocation(B, d_nz, d_nnz, o_nz, o_nnz)

See PETSc manual.

PetscCall.MatMatMult(A, B, scall, fill, C)

See PETSc manual.

PetscCall.MatMult(mat, x, y)

See PETSc manual.

PetscCall.MatMultAdd(mat, v1, v2, v3)

See PETSc manual.

PetscCall.MatMumpsSetCntl(mat, icntl, val)

See PETSc manual.

PetscCall.MatMumpsSetIcntl(mat, icntl, val)

See PETSc manual.

PetscCall.MatNullSpaceCreate(comm, has_cnst, n, vecs, sp)

See PETSc manual.

PetscCall.MatNullSpaceCreateRigidBody(coords, sp)

See PETSc manual.

PetscCall.MatNullSpaceDestroy(ns)

See PETSc manual.

PetscCall.MatProductClear(mat)

See PETSc manual.

PetscCall.MatProductCreate(A, B, C, D)

See PETSc manual.

PetscCall.MatProductGetAlgorithm(mat, alg)

See PETSc manual.

PetscCall.MatProductNumeric(mat)

See PETSc manual.

PetscCall.MatProductReplaceMats(A, B, C, D)

See PETSc manual.

PetscCall.MatProductSetAlgorithm(mat, alg)

See PETSc manual.

PetscCall.MatProductSetFill(mat, fill)

See PETSc manual.

PetscCall.MatProductSetFromOptions(mat)

See PETSc manual.

PetscCall.MatProductSetType(mat, productype)

See PETSc manual.

PetscCall.MatProductSymbolic(mat)

See PETSc manual.

PetscCall.MatRestoreRowIJ(A, shift, symmetric, inodecompressed, n, ia, ja, done)

See PETSc manual.

PetscCall.MatScale(mat, alpha)

See PETSc manual.

PetscCall.MatSeqAIJGetArray(A, array)

See PETSc manual.

PetscCall.MatSeqAIJGetArrayRead(A, array)

See PETSc manual.

PetscCall.MatSeqAIJRestoreArray(A, array)

See PETSc manual.

PetscCall.MatSeqAIJRestoreArrayRead(A, array)

See PETSc manual.

PetscCall.MatSetBlockSize(mat, bs)

See PETSc manual.

PetscCall.MatSetFromOptions(mat)

See PETSc manual.

PetscCall.MatSetNearNullSpace(mat, nullsp)

See PETSc manual.

PetscCall.MatSetPreallocationCOO(A, ncoo, coo_i, coo_j)

See PETSc manual.

PetscCall.MatSetSizes(A, m, n, M, N)

See PETSc manual.

PetscCall.MatSetType(mat, matype)

See PETSc manual.

PetscCall.MatSetValues(mat, m, idxm, n, idxn, v, addv)

See PETSc manual.

PetscCall.MatSetValuesCOO(A, coo_v, imode)

See PETSc manual.

PetscCall.MatView(mat, viewer)

See PETSc manual.

PetscCall.MatZeroEntries(mat)

See PETSc manual.

PetscCall.PCFactorGetMatrix(ksp, mat)

See PETSc manual.

PetscCall.PCFactorSetMatSolverType(pc, typ)

See PETSc manual.

PetscCall.PCFactorSetUpMatSolverType(pc)

See PETSc manual.

PetscCall.PCSetType(pc, typ)

See PETSc manual.

PetscCall.PCView(pc, viewer)

See PETSc manual.

PetscCall.PETSC_VIEWER_DRAW_(comm)

See PETSc manual.

PetscCall.PETSC_VIEWER_STDOUT_(comm)

See PETSc manual.

PetscDataTypeFromString(name,ptype,found)

See PETSc manual.

PetscDataTypeGetSize(ptype,size)

See PETSc manual.

PetscCall.PetscFinalize()

See PETSc manual.

PetscCall.PetscFinalized(flag)

See PETSc manual.

PetscCall.PetscInitializeNoArguments()

See PETSc manual.

PetscCall.PetscInitializeNoPointers(argc, args, filename, help)

PetscCall.PetscInitialized(flag)

See PETSc manual.

PetscCall.PetscObjectRegisterDestroy(obj)

See PETSc manual.

PetscCall.PetscObjectRegisterDestroyAll()

See PETSc manual.

PetscCall.SNESCreate(comm, snes)

See PETSc manual.

PetscCall.SNESDestroy(snes)

See PETSc manual.

PetscCall.SNESGetIterationNumber(snes, iter)

See PETSc manual.

PetscCall.SNESGetKSP(snes, ksp)

See PETSc manual.

PetscCall.SNESGetLinearSolveFailures(snes, nfails)

See PETSc manual.

PetscCall.SNESGetLinearSolveIterations(snes, iter)

See PETSc manual.

PetscCall.SNESGetNumberFunctionEvals(snes, nfuncs)

See PETSc manual.

PetscCall.SNESSetCountersReset(snes, reset)

See PETSc manual.

PetscCall.SNESSetFromOptions(snes)

See PETSc manual.

PetscCall.SNESSetFunction(snes, vec, fptr, ctx)

See PETSc manual.

PetscCall.SNESSetJacobian(snes, A, P, jacptr, ctx)

See PETSc manual.

PetscCall.SNESSetType(snes, type)

See PETSc manual.

PetscCall.SNESSolve(snes, b, x)

See PETSc manual.

PetscCall.SNESView(snes, viewer)

See PETSc manual.

PetscCall.VecAXPBY(y, alpha, beta, x)

See PETSc manual.

PetscCall.VecAXPY(y, alpha, x)

See PETSc manual.

PetscCall.VecAYPX(y, beta, x)

See PETSc manual.

PetscCall.VecAssemblyBegin(vec)

See PETSc manual.

PetscCall.VecAssemblyEnd(vec)

See PETSc manual.

PetscCall.VecCopy(x, y)

See PETSc manual.

PetscCall.VecCreateGhost(comm, n, N, nghost, ghosts, vv)

See PETSc manual.

PetscCall.VecCreateGhostWithArray(comm, n, N, nghost, ghosts, array, vv)

See PETSc manual.

PetscCall.VecCreateMPI(comm, n, N, v)

See PETSc manual.

PetscCall.VecCreateMPIWithArray(comm, bs, n, N, array, vec)

See PETSc manual.

PetscCall.VecCreateSeq(comm, n, vec)

See PETSc manual.

PetscCall.VecCreateSeqWithArray(comm, bs, n, array, vec)

See PETSc manual.

PetscCall.VecDestroy(vec)

See PETSc manual.

PetscCall.VecDuplicate(v, newv)

See PETSc manual.

PetscCall.VecGetArray(x, a)

See PETSc manual.

PetscCall.VecGetArrayRead(x, a)

See PETSc manual.

PetscCall.VecGetArrayWrite(x, a)

See PETSc manual.

PetscCall.VecGetLocalSize(vec, n)

See PETSc manual.

PetscCall.VecGetSize(vec, n)

See PETSc manual.

PetscCall.VecGetValues(x, ni, ix, y)

See PETSc manual.

PetscCall.VecGhostGetLocalForm(g, l)

See PETSc manual.

PetscCall.VecGhostRestoreLocalForm(g, l)

See PETSc manual.

PetscCall.VecNorm(x, typ, val)

See PETSc manual.

PetscCall.VecPlaceArray(vec, array)

See PETSc manual.

PetscCall.VecResetArray(vec)

See PETSc manual.

PetscCall.VecRestoreArray(x, a)

See PETSc manual.

PetscCall.VecRestoreArrayRead(x, a)

See PETSc manual.

PetscCall.VecRestoreArrayWrite(x, a)

See PETSc manual.

PetscCall.VecScale(x, alpha)

See PETSc manual.

PetscCall.VecSet(x, alpha)

See PETSc manual.

PetscCall.VecSetOption(x, op, flg)

See PETSc manual.

PetscCall.VecSetValues(x, ni, ix, y, iora)

See PETSc manual.

PetscCall.VecView(vec, viewer)

See PETSc manual.

PetscCall.VecZeroEntries(v)

See PETSc manual.

@PETSC_VIEWER_DRAW_SELF

See PETSc manual.

@PETSC_VIEWER_DRAW_WORLD

See PETSc manual.

@PETSC_VIEWER_STDOUT_SELF

See PETSc manual.

@PETSC_VIEWER_STDOUT_WORLD

See PETSc manual.

@check_error_code expr

Check if expr returns an error code equal to zero(PetscErrorCode). If not, throw an instance of PetscError.