finitediff

Finite difference weights for any derivative order on arbitrarily spaced grids. C89, C++ and Fortran 90 implementations with Python bindings.

BSD-2-CLAUSE License

Downloads
1.1K
Stars
37
Committers
2
View Code on GitHub
Ecosystems: Python
finitediff - finitediff - finite difference weights

Published by bjodah over 8 years ago

finitediff contains two implementations (Fortran 90, C++ 98) of Bengt Fornberg's formulae for finite difference weights up to N-th order derivative. Python bindings are included.

Package Rankings
Top 11.07% on Pypi.org
Top 43.88% on Conda-forge.org
Related Projects
flexsolve

Flexible function solvers

20 Nov 2019 16
findiff

Python package for numerical derivatives and partial differential equations in any number of dime...

17 Mar 2018 428
DifferentialEquations.jl

Multi-language suite for high-performance solvers of differential equations and scientific machin...

11 May 2016 2,853
pyneqsys

Solve symbolically defined systems of non-linear equations numerically.

01 Oct 2015 47
nlib

The book "Annotated Algorithms in Python" and the nlib.py library

06 May 2013 1,328
python-deltasigma

A port of the MATLAB Delta Sigma Toolbox based on free software and very little sleep

02 Oct 2013 83
scipy_dae

Python implementation of solvers for differential algebraic equation's (DAE's) that should be add...

20 Feb 2024 16
pyodesys

∫ Straightforward numerical integration of systems of ordinary differential equations

25 Sep 2015 91
Finite-Difference

Python library for setting up finite difference problems

30 Apr 2023 3
pydgq

ODE system solver using dG(q), time-discontinuous Galerkin with Lobatto basis.

21 Apr 2017 15
GooseFFT

Micro mechanical computations with an FFT-based method

25 Nov 2016 40
python-wlsqm

Weighted least squares meshless interpolator and differentiator.

24 Feb 2017 14
finitediffX

Finite difference tools in JAX

01 Mar 2023 8
prrng

Portable Reconstructible (Pseudo!) Random Number Generator

13 Apr 2021 0
felupe

finite element analysis for continuum mechanics of solid bodies

22 Apr 2021 75