HYPRE.jl

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4.1 MiB

Tree: 06bafc2025

Author	SHA1	Message	Date
Fredrik Ekre	5370aa77c7	Julia interface to HYPRE solvers This commits contains the solver interface: A = HYPREMatrix(...) b = HYPREVector(...) x = HYPREVector(...) solver = HYPRESolver(; options...) solve!(solver, x, A, b) where the abstract type HYPRESolver is replaced by a concrete solver implementation (this commit includes the concrete implementation/wrapping of BoomerAMG <: HYPRESolver). Solver settings are passed as keyword arguments to the solver constructor, cf. SetXXX functions in HYPRE. For example, to create a BoomerAMG solver, and setting the tolerance: solver = BoomerAMG(Tol = 1e-7) Keyword argument names correspond directly to the solvers SetXXX function in HYPRE; passing Tol corresponds to HYPRE_BoomerAMGSetTol(solver, 1e-7).	3 years ago
Fredrik Ekre	496bf99f98	Implement zero(::HYPREVector) and copy!(::Vector, ::HYPREVector).	3 years ago
Fredrik Ekre	85270fd297	Implement copy!(v::PVector, h::HYPREVector).	3 years ago
Fredrik Ekre	07b4b2959c	Adjust tests for PartitionedArrays.PVector.	3 years ago
Fredrik Ekre	8859ff7c4f	Add test for HYPREVector(::PartitionedArrays.PVector).	3 years ago
Fredrik Ekre	6d0f338540	Bulk commit: - Move LibHYPRE submodule to it's own file - Move Internals stub module to it's own file - Add conversions from PartitionedArrays.(PSparseMatrix\|PVector) - More tests...	3 years ago
Fredrik Ekre	373b9d7d51	Basic tests	3 years ago