jacobwilliams

Jacob Williams's repositories

json-fortran

A Modern Fortran JSON API

Language:FortranNOASSERTION318 23 333

pyplot-fortran

For generating plots from Fortran using Python's matplotlib.pyplot 📈

Language:FortranNOASSERTION186 20 31

bspline-fortran

Multidimensional B-Spline Interpolation of Data on a Regular Grid

Language:FortranNOASSERTION161 22 53

Fortran-Astrodynamics-Toolkit

A Modern Fortran Library for Astrodynamics 🚀

Language:FortranNOASSERTION159 26 27

slsqp

Modern Fortran Edition of the SLSQP Optimizer

Language:FortranNOASSERTION87 12 23

NumDiff

Modern Fortran Numerical Differentiation Library

Language:FortranNOASSERTION61 8 5

quadpack

Modern Fortran QUADPACK Library for 1D numerical quadrature

Language:FortranNOASSERTION55 6 18

odepack

Work in Progress to refactor and modernize the ODEPACK Library

Language:FortranNOASSERTION40 5 14

pikaia

Modern Fortran Edition of the Pikaia Genetic Algorithm

Language:FortranNOASSERTION35 12 4

roots-fortran

A modern Fortran library for finding the roots of continuous scalar functions of a single real variable, using derivative-free methods.

Language:FortranNOASSERTION34 6 16

ddeabm

Modern Fortran implementation of the DDEABM Adams-Bashforth algorithm

Language:FortranNOASSERTION33 6 16

nlesolver-fortran

Nonlinear Equation Solver with Modern Fortran

Language:FortranBSD-3-Clause31 4 14

PCHIP

Modern Fortran Piecewise Cubic Hermite Interpolation Package

Language:FortranNOASSERTION25 5 1

LSQR

Modern Fortran sparse linear systems solver

Language:FortranNOASSERTION23 3 4

simulated-annealing

Simulated Annealing with Modern Fortran

Language:FortranNOASSERTION21 4 3

polyroots-fortran

Modern Fortran library for finding the roots of real and complex polynomial equations

Language:FortranNOASSERTION20 4 10

regridpack

Modern Fortran Edition of REGRIDPACK

Language:FortranNOASSERTION12 4 2

halo

Halo orbit solver with modern Fortran

Language:FortranBSD-3-Clause9 30

splpak

Modernized SPLPAK library for multidimensional least-squares cubic spline fitting

Language:FortranNOASSERTION8 3 3

lbfgsb

Modern Fortran Refactoring of L-BFGS-B Nonlinear Optimization Code

Language:FortranNOASSERTION6 3 2

fmin

Derivative free 1D function minimizer in modern Fortran

Language:FortranBSD-3-Clause5 3 2

LSMR

Fortran Package Manager version of LSMR: Sparse Equations and Least Squares

Language:FortranBSD-2-Clause400

conmax

Modern Fortran CONMAX Optimization Method for general nonlinearly constrained function minimization

Language:FortranNOASSERTION3 3 1

popen-fortran

Simple Fortran module for popen

Language:FortranBSD-3-Clause3 30

radbelt

AE-8/AP-8 Van Allen belt model in modern Fortran

Language:FortranBSD-3-Clause2 1 1

NOVAS

Refactoring of NOVAS: Naval Observatory Vector Astrometry Subroutines

Language:Fortran1 30

ffte

FFTE: A Fast Fourier Transform Package (Official tarballs are unpacked into master as commits)

Language:Fortran000

HWM14

Unofficial mirror of Horizontal Wind Model 2014

Language:Fortran010

IGRF

International Geomagnetic Reference Field in Fortran

Language:Fortran000

minnorm_test

Example large m x n matrix (m<n) for testing minimum norm linear solvers

Language:FortranBSD-3-Clause01 1