Top 3 C parallel-computing Projects

grass

6 766 9.7 C

GRASS GIS - free and open-source geospatial processing engine

Project mention: Geospatial Nix – create, use and deploy today | news.ycombinator.com | 2024-02-24

https://grass.osgeo.org/

    GRASS GIS offers powerful raster, vector, and geospatial processing engines in a single integrated software suite. It includes tools for terrain and ecosystem modeling, hydrology, visualization of raster and vector data, management and analysis of geospatial data, and the processing of satellite and aerial imagery. It comes with a temporal framework for advanced time series processing and a Python API for rapid geospatial programming. GRASS GIS has been optimized for performance and large geospatial data analysis.

sundials

1 450 8.6 C

Official development repository for SUNDIALS - a SUite of Nonlinear and DIfferential/ALgebraic equation Solvers. Pull requests are welcome for bug fixes and minor changes.
WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
p4pdes

1 178 5.6 C

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

Project mention: Help! Trying to port a PETSc example from C to Zig. | /r/Zig | 2023-06-08

Example comes from here: https://github.com/bueler/p4pdes/tree/master/c/ch1

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).