Ecosyste.ms: Repos

An open API service providing repository metadata for many open source software ecosystems.

GitHub topics: preconditioning

MDeiml/quantum-bpx

Supplementary code for the paper "Quantum Realization of the Finite Element Method"

Language: Python - Size: 23.4 KB - Last synced: 8 days ago - Pushed: 8 days ago - Stars: 0 - Forks: 0

c-f-h/ilupp

A C++/Python library for incomplete LU factorizations based on Jan Mayer's ILU++

Language: C++ - Size: 773 KB - Last synced: 17 days ago - Pushed: over 2 years ago - Stars: 21 - Forks: 12

bueler/p4pdes

C and Python examples from my book on using PETSc and Firedrake to solve PDEs

Language: C - Size: 4.5 MB - Last synced: 25 days ago - Pushed: 25 days ago - Stars: 178 - Forks: 66

ginkgo-project/ginkgo

Numerical linear algebra software package

Language: C++ - Size: 149 MB - Last synced: about 1 month ago - Pushed: about 1 month ago - Stars: 372 - Forks: 85

david-m-rosen/Preconditioners

A set of useful algebraic preconditioners for iterative numerical linear-algebraic methods.

Language: C++ - Size: 135 KB - Last synced: 2 months ago - Pushed: almost 2 years ago - Stars: 15 - Forks: 1

tlroy/thermalporous

DG0 solver for non-isothermal flow in porous media

Language: Python - Size: 18.5 MB - Last synced: 4 months ago - Pushed: over 3 years ago - Stars: 5 - Forks: 3

LLNL/NISS

Data-driven sparse iterative solvers

Language: Python - Size: 88.9 KB - Last synced: 6 months ago - Pushed: 9 months ago - Stars: 0 - Forks: 0

aromanro/DFTQuantumDot

Density Functional Theory with plane waves basis, applied on a 'quantum dot'. Volumetric visualization of orbitals with VTK

Language: C++ - Size: 218 KB - Last synced: 2 months ago - Pushed: 2 months ago - Stars: 21 - Forks: 10

frblazquez/MARP

Resources and exercises done for the Algorithmic Methods in Problems Resolution ("Métodos algorítmicos en resolución de problemas") subject.

Language: C++ - Size: 13.1 MB - Last synced: 10 months ago - Pushed: over 3 years ago - Stars: 0 - Forks: 0

psctoolkit/psctoolkit

Main repository of the PSCToolkit package, it contains pointer to all the various part of the library.

Language: Dockerfile - Size: 31.3 KB - Last synced: 10 months ago - Pushed: over 1 year ago - Stars: 3 - Forks: 1

tumaer/SITE

Sparse Identification of Truncation Errors (SITE) for Data-Driven Discovery of Modified Differential Equations

Language: Python - Size: 252 KB - Last synced: 10 months ago - Pushed: almost 5 years ago - Stars: 6 - Forks: 2

rostam/PreCol

Preconditioning and Coloring

Language: C++ - Size: 3.39 MB - Last synced: 7 months ago - Pushed: 7 months ago - Stars: 1 - Forks: 0

luisgarciar/faber-helmholtz

Implementation of a polynomial preconditioner for the Helmholtz equation based on Faber series

Language: MATLAB - Size: 11.7 MB - Last synced: about 1 year ago - Pushed: over 1 year ago - Stars: 0 - Forks: 0

pnkraemer/rbf-tools 📦

A small collection of functions associated with radial basis function interpolation and collocation

Language: Python - Size: 7.38 MB - Last synced: about 1 year ago - Pushed: about 5 years ago - Stars: 1 - Forks: 1

yuphin/turbulent-cfd

A Turbulent CFD solver on CPU and GPU using CUDA and Vulkan

Language: C++ - Size: 10.3 MB - Last synced: about 1 year ago - Pushed: over 2 years ago - Stars: 5 - Forks: 1

VLSF/neuralBPX

Direct optimisation of BPX preconditioners

Language: Julia - Size: 20.5 KB - Last synced: 12 months ago - Pushed: about 2 years ago - Stars: 2 - Forks: 1

wushulin/ParaDIAG

ParaDiag includes diagonalization-based Parallel-in-Time (PinT) algorithms, which can handle both both dissipative and hyperbolic equations.

Language: C - Size: 27.3 MB - Last synced: 9 months ago - Pushed: about 3 years ago - Stars: 7 - Forks: 1

comp-physics/Couette-Meshless-Multigrid Fork of anandrdbz/Couette_Meshless_Multigrid

RBF Meshless Method for Incompressible Flow

Language: C++ - Size: 11.7 MB - Last synced: about 1 year ago - Pushed: over 2 years ago - Stars: 1 - Forks: 0

p-sto/PyConjugateGradients

Implementation of ConjugateGradients method using Python3.

Language: Python - Size: 671 KB - Last synced: about 1 year ago - Pushed: about 6 years ago - Stars: 2 - Forks: 0

amkatrutsa/preckacz

Implementation of the preconditioned Kaczmarz method https://arxiv.org/abs/1903.01806

Language: Python - Size: 13.3 MB - Last synced: over 1 year ago - Pushed: almost 5 years ago - Stars: 4 - Forks: 3

bonevbs/hprecon

Testing framework for hierarchical preconditiners for wave problems.

Language: MATLAB - Size: 67.4 KB - Last synced: about 1 year ago - Pushed: almost 3 years ago - Stars: 1 - Forks: 0

aprokop/ca-preconditioners

A research on communication-avoiding preconditioners.

Language: Julia - Size: 13.7 KB - Last synced: about 1 year ago - Pushed: about 7 years ago - Stars: 0 - Forks: 0

Related Keywords
preconditioning 22 linear-algebra 4 multigrid 4 conjugate-gradient 3 numerical-linear-algebra 3 radial-basis-function 2 preconditioner 2 iterative-methods 2 sparse-linear-systems 2 machine-learning 2 cuda 2 scientific-computing 2 python 2 iterative 2 krylov 2 sparse-matrix 2 numerical-methods 2 finite-element-methods 2 complexity-algorithm 1 meshfree 1 kernel-functions 1 complexity-measure 1 data-structures 1 dynamic-programming 1 graphs 1 interpolation 1 collocation 1 solvers 1 polynomial-approximation 1 distance-2-coloring 1 column-intersection-graph 1 greedy 1 coloring 1 bipartite-graph-coloring 1 heaps 1 marp 1 truncation-error 1 trees 1 sparse-regression 1 modified-differential-equation 1 data-driven-model 1 ucm 1 julia 1 communication-avoiding 1 tomography 1 sketching 1 rff 1 qr-decomposition 1 kaczmarz 1 solver 1 python3 1 numpy 1 meshfree-solver 1 incompressible-flow 1 gmres 1 wave-equation 1 parallel-in-time 1 direct 1 diagonalization 1 advection-diffusion 1 stochastic-gradient-descent 1 numerical-analysis 1 bpx 1 vulkan 1 turbulence-models 1 mpi 1 k-epsilon 1 gpu 1 cfd 1 rbf 1 complexity 1 spmv 1 openmp 1 oneapi 1 krylov-methods 1 hpc 1 hip 1 gpu-computing 1 dpcpp 1 variational-inequality 1 supercomputing 1 petsc 1 partial-differential-equations 1 parallel-computing 1 ordinary-differential-equations 1 newtons-method 1 fluid-mechanics 1 firedrake 1 finite-difference 1 c 1 advection 1 linear-systems 1 linear-solvers 1 incomplete-lu-factorizations 1 ilu 1 quantum-computing 1 multilevel 1 finite-elements 1 finite-element-analysis 1 algorithms-implemented 1