HYPRE.jl
HYPRE.jl is a Julia wrapper for the HYPRE library, which provide parallel solvers for sparse linear systems.
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HYPRE.jl is a Julia wrapper for the HYPRE library, which provide parallel solvers for sparse linear systems.
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This document was generated with Documenter.jl version 0.28.0-DEV on Tuesday 26 July 2022. Using Julia version 1.7.3.
HYPRE.jl is a Julia wrapper for the HYPRE library, which provide parallel solvers for sparse linear systems.
Settings
This document was generated with Documenter.jl version 0.28.0-DEV on Tuesday 26 July 2022. Using Julia version 1.7.3.
The submodule HYPRE.LibHYPRE contains auto-generated[1] bindings to the HYPRE library. The module exports all HYPRE_* symbols. Function names and arguments are identical to the C-library – refer to the HYPRE manual for details.
Functions from the LibHYPRE submodule can be used together with the "Julian" interface. This is useful when you need some functionality from the library which can't be accessed through the Julia interface. Many functions require passing a reference to a matrix/vector or a solver. These can be obtained as follows:
| C type signature | Argument to pass |
|---|---|
HYPRE_IJMatrix | A.ijmatrix where A::HYPREMatrix |
HYPRE_ParCSRMatrix | A.parmatrix where A::HYPREMatrix |
HYPRE_IJVector | b.ijvector where b::HYPREVector |
HYPRE_ParVector | b.parvector where b::HYPREVector |
HYPRE_Solver | s.solver where s::HYPRESolver |
Settings
This document was generated with Documenter.jl version 0.28.0-DEV on Tuesday 26 July 2022. Using Julia version 1.7.3.
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. These can be obtained as follows:
| C type signature | Argument to pass |
|---|---|
HYPRE_IJMatrix | A.ijmatrix where A::HYPREMatrix |
HYPRE_ParCSRMatrix | A.parmatrix where A::HYPREMatrix |
HYPRE_IJVector | b.ijvector where b::HYPREVector |
HYPRE_ParVector | b.parvector where b::HYPREVector |
HYPRE_Solver | s.solver where s::HYPRESolver |
Settings
This document was generated with Documenter.jl version 0.28.0-DEV on Tuesday 26 July 2022. Using Julia version 1.7.3.
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Settings
This document was generated with Documenter.jl version 0.28.0-DEV on Tuesday 26 July 2022. Using Julia version 1.7.3.
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This document was generated with Documenter.jl version 0.28.0-DEV on Tuesday 26 July 2022. Using Julia version 1.7.3.