Top 13 C Scientific Computing Projects

Torch

2 8,947 0.0 C

http://torch.ch
FFTW

3 2,586 4.2 C

DO NOT CHECK OUT THESE FILES FROM GITHUB UNLESS YOU KNOW WHAT YOU ARE DOING. (See below.)
InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
ohpc

28 821 9.5 C

OpenHPC Integration, Packaging, and Test Repo

Project mention: interesting read | /r/CentOS | 2023-07-08

collapse

2 599 9.6 C

Advanced and Fast Data Transformation in R (by SebKrantz)
GSL

4 522 6.7 C

GNU Scientific Library with CMake build support and AMPL bindings (by ampl)
datoviz

4 494 4.6 C

⚡ High-performance GPU interactive scientific data visualization with Vulkan
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.
numo-narray

3 404 2.3 C

Ruby/Numo::NArray - New NArray class library
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

siconos

1 156 9.0 C

Simulation framework for nonsmooth dynamical systems
numpower

1 146 8.9 C

PHP library for efficient scientific computing and array manipulation with GPU support

Project mention: NumPower Was Recently Released for PHP | /r/learnmachinelearning | 2023-07-28

Github: https://github.com/NumPower/numpower

adorad

5 60 1.8 C

Fast, Expressive, & High-Performance Programming Language for those who dare
arpra

1 21 0.0 C

Arpra is a C library for analyzing the propagation of numerical error in arbitrary precision IEEE-754 floating-point computations.

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).