Пакет amgcl-devel: Информация

Исходный пакет: amgcl-devel

Версия: 1.4.4-alt2

Собран:  20 мая 2025 г. 16:39

Категория: Науки/Математика

Домашняя страница: https://amgcl.readthedocs.io

VCS: https://github.com/ddemidov/amgcl.git

Лицензия: MIT

О пакете: C++ library for solving large sparse linear systems with algebraic multigrid method

Описание: 

AMGCL is a header-only C++ library for solving large sparse linear systems with
algebraic multigrid (AMG) method. AMG is one of the most effective iterative
methods for solution of equation systems arising, for example, from discretizing
PDEs on unstructured grids. The method can be used as a black-box solver for
various computational problems, since it does not require any information about
the underlying geometry. AMG is often used not as a standalone solver but as a
preconditioner within an iterative solver (e.g. Conjugate Gradients, BiCGStab,
or GMRES).

AMGCL builds the AMG hierarchy on a CPU and then transfers it to one of the
provided backends. This allows for transparent acceleration of the solution
phase with help of OpenCL, CUDA, or OpenMP technologies. Users may provide their
own backends which enables tight integration between AMGCL and the user code.

Список бинарных RPM-пакетов, собираемых из данного SRPM:
amgcl-devel (noarch)

Сопровождающий: Pavel Skrylev