From e4bf552f7e54cc0673a3b3ca900920700c4a58f2 Mon Sep 17 00:00:00 2001 From: "Documenter.jl" Date: Sat, 28 Sep 2024 21:55:54 +0000 Subject: [PATCH] build based on 01c6911 --- dev/api/index.html | 8 ++++---- dev/index.html | 2 +- dev/libhypre/index.html | 2 +- dev/matrix-vector/index.html | 2 +- dev/search/index.html | 2 +- dev/solvers-preconditioners/index.html | 2 +- 6 files changed, 9 insertions(+), 9 deletions(-) diff --git a/dev/api/index.html b/dev/api/index.html index 7502b7d..394bbbf 100644 --- a/dev/api/index.html +++ b/dev/api/index.html @@ -1,12 +1,12 @@ -API · HYPRE.jl
GitHub

API

Initialization and configuration

HYPRE.Init — Function
Init(; finalize_atexit=true)

Wrapper around HYPRE_Init. If finalize_atexit is true a Julia exit hook is added, which calls HYPRE_Finalize. This method will also call MPI.Init unless MPI is already initialized.

Note: This function must be called before using HYPRE functions.

source

Matrix/vector creation

HYPRE.start_assemble! — Function
HYPRE.start_assemble!(A::HYPREMatrix)                 -> HYPREMatrixAssembler
+API · HYPRE.jl
GitHub
API
Initialization and configuration
HYPRE.Init — Function
Init(; finalize_atexit=true)
Wrapper around HYPRE_Init. If finalize_atexit is true a Julia exit hook is added, which calls HYPRE_Finalize. This method will also call MPI.Init unless MPI is already initialized.
Note: This function must be called before using HYPRE functions.
source
Matrix/vector creation
HYPRE.start_assemble! — Function
HYPRE.start_assemble!(A::HYPREMatrix)                 -> HYPREMatrixAssembler
 HYPRE.start_assemble!(b::HYPREVector)                 -> HYPREVectorAssembler
-HYPRE.start_assemble!(A::HYPREMatrix, b::HYPREVector) -> HYPREAssembler
Initialize a new assembly for matrix A, vector b, or for both. This zeroes out any previous data in the arrays. Return a HYPREAssembler with allocated data buffers needed to perform the assembly efficiently.
See also: HYPRE.assemble!, HYPRE.finish_assemble!.
source
HYPRE.assemble! — Function
HYPRE.assemble!(A::HYPREMatrixAssembler, i, j, a::Matrix)
+HYPRE.start_assemble!(A::HYPREMatrix, b::HYPREVector) -> HYPREAssembler
Initialize a new assembly for matrix A, vector b, or for both. This zeroes out any previous data in the arrays. Return a HYPREAssembler with allocated data buffers needed to perform the assembly efficiently.
See also: HYPRE.assemble!, HYPRE.finish_assemble!.
source
HYPRE.assemble! — Function
HYPRE.assemble!(A::HYPREMatrixAssembler, i, j, a::Matrix)
 HYPRE.assemble!(A::HYPREVectorAssembler, i,    b::Vector)
 HYPRE.assemble!(A::HYPREAssembler,       ij,   a::Matrix, b::Vector)
Assemble (by adding) matrix contribution a, vector contribution b, into the underlying array(s) of the assembler at global row indices i and column indices j.
This is roughly equivalent to:
# A.A::HYPREMatrix
 A.A[i, j] += a
 
 # A.b::HYPREVector
-A.b[i] += b
See also: HYPRE.start_assemble!, HYPRE.finish_assemble!.
source
HYPRE.finish_assemble! — Function
HYPRE.finish_assemble!(A::HYPREMatrixAssembler)
 HYPRE.finish_assemble!(A::HYPREVectorAssembler)
-HYPRE.finish_assemble!(A::HYPREAssembler)
Finish the assembly. This synchronizes the data between processors.
source
Solvers and preconditioners
HYPRE.solve! — Function
solve!(solver::HYPRESolver, x::HYPREVector, A::HYPREMatrix, b::HYPREVector)
Solve the linear system A x = b using solver with x as the initial guess. The approximate solution is stored in x.
See also solve.
source
HYPRE.solve — Function
solve(solver::HYPRESolver, A::HYPREMatrix, b::HYPREVector) -> HYPREVector
Solve the linear system A x = b using solver and return the approximate solution.
This method allocates an initial guess/output vector x, initialized to 0.
See also solve!.
source

+HYPRE.finish_assemble!(A::HYPREAssembler)

Finish the assembly. This synchronizes the data between processors.

source

Solvers and preconditioners

HYPRE.solve! — Function
solve!(solver::HYPRESolver, x::HYPREVector, A::HYPREMatrix, b::HYPREVector)

Solve the linear system A x = b using solver with x as the initial guess. The approximate solution is stored in x.

See also solve.

source
HYPRE.solve — Function
solve(solver::HYPRESolver, A::HYPREMatrix, b::HYPREVector) -> HYPREVector

Solve the linear system A x = b using solver and return the approximate solution.

This method allocates an initial guess/output vector x, initialized to 0.

See also solve!.

source
diff --git a/dev/index.html b/dev/index.html index 6c7ac10..1797a98 100644 --- a/dev/index.html +++ b/dev/index.html @@ -1,2 +1,2 @@ -Home · HYPRE.jl
GitHub

HYPRE.jl

HYPRE.jl is a Julia wrapper for the HYPRE library, which provide parallel solvers for sparse linear systems.

High level interface

HYPRE.jl provide a high level interface to the HYPRE library. The goal of this interface is that the style and API should feel natural to most Julia programmers (it is "Julian"). In particular, you can use standard sparse matrices together with HYPRE's solvers through this interface.

The high level interface does not (currently) provide access to all of HYPREs functionality, but it can easily be combined with the low level interface when necessary.

Low level interface

HYPRE.jl also provide a low level interface for interacting with HYPRE. The goal of this interface is to stay close to the HYPRE C API. In fact, this interface is automatically generated based on HYPRE's header files, so this API maps one-to-one with the C API, see LibHYPRE C API for more details.

+Home · HYPRE.jl
GitHub

HYPRE.jl

HYPRE.jl is a Julia wrapper for the HYPRE library, which provide parallel solvers for sparse linear systems.

High level interface

HYPRE.jl provide a high level interface to the HYPRE library. The goal of this interface is that the style and API should feel natural to most Julia programmers (it is "Julian"). In particular, you can use standard sparse matrices together with HYPRE's solvers through this interface.

The high level interface does not (currently) provide access to all of HYPREs functionality, but it can easily be combined with the low level interface when necessary.

Low level interface

HYPRE.jl also provide a low level interface for interacting with HYPRE. The goal of this interface is to stay close to the HYPRE C API. In fact, this interface is automatically generated based on HYPRE's header files, so this API maps one-to-one with the C API, see LibHYPRE C API for more details.

diff --git a/dev/libhypre/index.html b/dev/libhypre/index.html index 1b3c449..06eb2b8 100644 --- a/dev/libhypre/index.html +++ b/dev/libhypre/index.html @@ -1,2 +1,2 @@ -LibHYPRE C API · HYPRE.jl
GitHub

LibHYPRE C API

The submodule HYPRE.LibHYPRE contains auto-generated bindings to the HYPRE library and give access to the HYPRE C API directly[1]. The module exports all HYPRE_* symbols. Function names and arguments are identical to the C-library – refer to the HYPRE manual for details.

The example program examples/ex5.jl is an (almost) line-to-line translation of the corresponding example program examples/ex5.c written in C, and showcases how HYPRE.jl can be used to interact with the HYPRE library directly.

Functions from the LibHYPRE submodule can be used together with the high level interface. This is useful when you need some functionality from the library which isn't exposed in the high level interface. Many functions require passing a reference to a matrix/vector or a solver. HYPRE.jl defines the appropriate conversion methods used by ccall such that

  • A::HYPREMatrix can be passed to HYPRE_* functions with HYPRE_IJMatrix or HYPRE_ParCSRMatrix in the signature
  • b::HYPREVector can be passed to HYPRE_* functions with HYPRE_IJVector or HYPRE_ParVector in the signature
  • s::HYPRESolver can be passed to HYPRE_* functions with HYPRE_Solver in the signature
+LibHYPRE C API · HYPRE.jl
GitHub

LibHYPRE C API

The submodule HYPRE.LibHYPRE contains auto-generated bindings to the HYPRE library and give access to the HYPRE C API directly[1]. The module exports all HYPRE_* symbols. Function names and arguments are identical to the C-library – refer to the HYPRE manual for details.

The example program examples/ex5.jl is an (almost) line-to-line translation of the corresponding example program examples/ex5.c written in C, and showcases how HYPRE.jl can be used to interact with the HYPRE library directly.

Functions from the LibHYPRE submodule can be used together with the high level interface. This is useful when you need some functionality from the library which isn't exposed in the high level interface. Many functions require passing a reference to a matrix/vector or a solver. HYPRE.jl defines the appropriate conversion methods used by ccall such that

  • A::HYPREMatrix can be passed to HYPRE_* functions with HYPRE_IJMatrix or HYPRE_ParCSRMatrix in the signature
  • b::HYPREVector can be passed to HYPRE_* functions with HYPRE_IJVector or HYPRE_ParVector in the signature
  • s::HYPRESolver can be passed to HYPRE_* functions with HYPRE_Solver in the signature
diff --git a/dev/matrix-vector/index.html b/dev/matrix-vector/index.html index aa0e19b..0e26191 100644 --- a/dev/matrix-vector/index.html +++ b/dev/matrix-vector/index.html @@ -48,4 +48,4 @@ x = solve(solver, A, b) # Inplace solve with x as initial guess x = zeros(length(b)) -solve!(solver, x, A, b) +solve!(solver, x, A, b) diff --git a/dev/search/index.html b/dev/search/index.html index deb51ef..644a362 100644 --- a/dev/search/index.html +++ b/dev/search/index.html @@ -1,2 +1,2 @@ -Search · HYPRE.jl
GitHub

Loading search...

    +Search · HYPRE.jl
    GitHub

    Loading search...

      diff --git a/dev/solvers-preconditioners/index.html b/dev/solvers-preconditioners/index.html index e3e9c63..9c99653 100644 --- a/dev/solvers-preconditioners/index.html +++ b/dev/solvers-preconditioners/index.html @@ -44,4 +44,4 @@ HYPRE_PCGSetPrecond(solver, (HYPRE_PtrToSolverFcn) HYPRE_BoomerAMGSolve, /* Solve */ HYPRE_ParCSRPCGSetup(solver, A, b, x); -HYPRE_ParCSRPCGSolve(solver, A, b, x); +HYPRE_ParCSRPCGSolve(solver, A, b, x);