Nonlinear Python Packages

casadi

CasADi is a symbolic framework for numeric optimization implementing automatic differentiation in forward and reverse modes on sparse matrix-valued computational graphs. It supports self-contained C-code generation and interfaces state-of-the-art codes such as SUNDIALS, IPOPT etc. It can be used from C++, Python, Matlab/Octave, Julia or Javascript

smallmlp

SmallMLP is a library for small, nonlinear datasets ( n < 500 ). It replaces manual architecture search with adaptive hyperparameters derived from dataset parameters ( n , d , K ), and produces calibrated prediction intervals through weighted conformal prediction.

pyhsiclasso

Versatile Nonlinear Feature Selection Algorithm for High-dimensional Data

casadi-gil-comp

CasADi is a symbolic framework for numeric optimization implementing automatic differentiation in forward and reverse modes on sparse matrix-valued computational graphs. It supports self-contained C-code generation and interfaces state-of-the-art codes such as SUNDIALS, IPOPT etc. It can be used from C++, Python, Matlab/Octave, Julia or Javascript

nfem

A lightweight python tool build for teaching non linear FEM analysis of 3D truss structures

epistasis

A Python API for estimating statistical high-order epistasis in genotype-phenotype maps.

trusspy

Nonlinear Truss Solver for Python

orbithunter

Framework for nonlinear dynamics and chaos

shgo

Simplicial Homology Global Optimization

pyoptas

OpTaS: An optimization-based task specification library for trajectory optimization and model predictive control.

splitnewton

Bounded, SPLIT Newton solver with pseudo-transient continuation and backtracking. 15k+ downloads

pynamical

Model, simulate, and visualize discrete nonlinear dynamical systems, chaos, and fractals

springable

Explore the richness of nonlinear mechanics using simple springs!

kydlib

Routines for exploratory data analysis.

irnl-rdt-correction

Correction script to power the nonlinear correctors in the (HL-)LHC insertion regions based on RDTs.

mousai

Harmonic balance solvers

lorenzpy

A Python package to simulate and measure chaotic dynamical systems.

reclac

RECLAC Python package

scipybiteopt

A python wrapper for the global optimizer biteopt

nonlinear-causal

nl-causal: nonlinear causal inference based on IV regression in Python

easyae-samuel-revolinski

This repository if for creating auto-encoders easily. The main focus of the auto-encoders on this page is for genetic and spectral data analysis but likely could be used for any high dimensional data

rank-similarity

Rank Similarity is a set of nonlinear classification and transform tools for large datasets.

tsdss

Time series analysis tools.

casadi-fork

CasADi is a symbolic framework for numeric optimization implementing automatic differentiation in forward and reverse modes on sparse matrix-valued computational graphs. It supports self-contained C-code generation and interfaces state-of-the-art codes such as SUNDIALS, IPOPT etc. It can be used from C++, Python, Matlab/Octave, Julia or Javascript