Top 4 C++ dft Projects

kfr

2 1,587 9.2 C++

Fast, modern C++ DSP framework, FFT, Sample Rate Conversion, FIR/IIR/Biquad Filters (SSE, AVX, AVX-512, ARM NEON)
dftcxx

1 52 1.4 C++

C++ based DFT program for educational purposes
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.
DFTAtom

3 23 4.7 C++

Density Functional Theory in real space, for atoms, LDA and LSDA (by aromanro)
DFTQuantumDot

3 23 5.4 C++

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

Project mention: Help making plot for experiment | /r/cpp_questions | 2023-06-02

In this one I used VTK to plot 3D data: https://github.com/aromanro/DFTQuantumDot

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).