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@Parallel-in-Time Parallel-in-Time (PinT) Algorithms

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    21 repositories

    • pySDC

      Public
      pySDC is a Python implementation of the spectral deferred correction (SDC) approach and its flavors, esp. the multilevel extension MLSDC and PFASST.
      pythonparallel-computingpartial-differential-equationsordinary-differential-equationsiterative-methodshacktoberfestmultigridparallel-in-timecollocation-methodpfasst
      Jupyter Notebook
      •
      BSD 2-Clause "Simplified" License
      •35•34•24•3•Updated Jan 27, 2025Jan 27, 2025

    • parallel-in-time.github.io

      Public
      sources and generated static pages for
      hacktoberfest
      TeX
      •41•13•12•2•Updated Jan 25, 2025Jan 25, 2025

    • book-pint-code

      Public
      Code source for the book "Time Parallel Time Integration" (Gander & Lunet, 2024)
      Python
      •0•1•0•0•Updated Jan 24, 2025Jan 24, 2025

    • cfno

      Public
      CFNO is a variant of Fourier Neural Operators that uses a Chebychev expansion in the vertical direction.
      neural-networkchebyshev-polynomialsfourier-neural-operatorrayleigh-benard
      Python
      •
      BSD 2-Clause "Simplified" License
      •0•0•0•1•Updated Jan 23, 2025Jan 23, 2025

    • qmat

      Public
      Package for the generation of coefficients used in Spectral Deferred Correction and related methods (Runge-Kutta, ...)
      quadraturebutcher-tableautime-integrationcollocationrunge-kutta-methodsspectral-deferred-corrections
      Python
      •
      BSD 2-Clause "Simplified" License
      •2•2•1•0•Updated Jan 17, 2025Jan 17, 2025

    • pyParareal

      Public
      Python Parareal code to study its dispersion relation
      dispersionpararealpseudo-spectrum
      Python
      •
      BSD 2-Clause "Simplified" License
      •4•12•6•0•Updated Jan 3, 2025Jan 3, 2025

    • gfm

      Public
      Code repository for the Generating Function Method
      Jupyter Notebook
      •
      BSD 2-Clause "Simplified" License
      •0•0•0•0•Updated Jun 24, 2024Jun 24, 2024

    • PararealF90

      Public
      Lightweight Fortran 90 Parareal for 3D Burgers' equation
      Fortran
      •
      Other
      •2•12•2•0•Updated Mar 8, 2024Mar 8, 2024

    • wepps

      Public
      A web app framework to connect python projects to a simple but interactive frontend.
      TypeScript
      •
      BSD 2-Clause "Simplified" License
      •0•1•1•0•Updated Nov 6, 2023Nov 6, 2023

    • time4apint

      Public
      Mixing GFM method with PinT task scheduling
      analysistime-integrationparallel-in-time
      Jupyter Notebook
      •0•0•4•0•Updated Oct 24, 2023Oct 24, 2023

    • dedalus-sdc

      Public
      IMEX Spectral Deferred Correction solver for Dedalus
      Python
      •0•2•0•0•Updated Sep 25, 2023Sep 25, 2023

    • sdc-wiki

      Public
      1•0•0•0•Updated Oct 26, 2022Oct 26, 2022

    • pySDC-benchmarks

      Public
      Repository for benchmark data
      JavaScript
      •
      BSD 2-Clause "Simplified" License
      •0•0•0•0•Updated Sep 26, 2022Sep 26, 2022

    • pyMG-2016

      Public
      Python framework for writing linear multigrid solvers
      HTML
      •
      BSD 2-Clause "Simplified" License
      •10•1•0•0•Updated Oct 1, 2020Oct 1, 2020

    • dune-PFASST

      Public
      a time-parallel solver for partial differential equations using the finite element method for spatial discretisation
      C++
      •6•6•0•0•Updated Sep 17, 2018Sep 17, 2018

    • benchmark_suite_proposal

      Public
      C++
      •4•0•1•0•Updated Jan 14, 2017Jan 14, 2017

    • PFASST

      Public
      PFASST++ is a C++ implementation of the "parallel full approximation scheme in space and time" (PFASST) algorithm
      C++
      •
      Other
      •14•32•4•1•Updated Dec 12, 2016Dec 12, 2016

    • pfasst-tikz

      Public
      Visualize how the PFASST algorithm works using TikZ
      TeX
      •
      MIT License
      •4•0•0•0•Updated Oct 11, 2015Oct 11, 2015

    • pyclaw

      Public
      PyClaw is a Python-based interface to the algorithms of Clawpack and SharpClaw. It also contains the PetClaw package, which adds parallelism through PETSc.
      Python
      •
      Other
      •102•0•0•0•Updated Feb 19, 2015Feb 19, 2015

    • PyPinT

      Public
      A Python3 framework for Parallel-in-Time integration routines. DEPRECATED
      Python
      •2•2•0•0•Updated Jun 10, 2014Jun 10, 2014

    • PyPinT-docu

      Public
      additional documentation, posters and talks about PyPinT
      TeX
      •0•1•0•0•Updated May 28, 2014May 28, 2014