spectral-methods

A flexible framework for solving PDEs with modern spectral methods.

[NeurIPS'21] Shape As Points: A Differentiable Poisson Solver

High performance computational platform in Python for the spectral Galerkin method

Efficient Differentiable n-d PDE Solvers in JAX.

Tools for building fast, hackable, pseudospectral partial differential equation solvers on periodic domains

Rust Scientific Library. ODE, DAE, and PDE solvers. Special functions (Bessel, Elliptic, Beta, Gamma, Erf). Linear algebra. Sparse solvers. Probability distributions. Tensor calculus. Numerical continuation.

Implementation of Directional Graph Networks in PyTorch and DGL

Comparison of various numerical methods for computational fluid dynamics

Spectral Methods in Python

Systems Neuroscience Computing in Python: user-friendly analysis of large-scale electrophysiology data

matrix square root and its gradient

Pseudospectral Kolmogorov Flow Solver

Fast superresolution frequency detection using MUSIC algorithm

[WWW 2023] "Addressing Heterophily in Graph Anomaly Detection: A Perspective of Graph Spectrum" by Yuan Gao, Xiang Wang, Xiangnan He, Zhenguang Liu, Huamin Feng, Yongdong Zhang

GARNET: Reduced-Rank Topology Learning for Robust and Scalable Graph Neural Networks

Direct Numerical Simulation of Fluid Flow with IBM Using Python

Building blocks of spectral methods for Julia.

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

[ICLR 2026] - Spectral Concept Selection and Cross-modal Representation Learning for Generalized Category Discovery

Spectral orientation fabric model for polycrystalline materials