Sonia Keys

meeus. Implementation of "Astronomical Algorithms" by Jean Meeus

graph. Simple and fast graph library

quant. An interface for image color quantizers.

LittleBookOfSemaphores. A Go Language take on Allen Downey's Free Book "The Little Book of Semaphores"

integer. Various integer routines, including computation of prime numbers and factorials.

kdtree. K-d tree example code

vlist. VList data structure

raycast. Ray casting point-in-polygon algorithm

graph2. Experiments with graph algorithms

multiset. Map-based multisets

astro. stuff generally useful in astronomy

bio. Bioinformatics algorithms

accsum. Accurate floating point summation algorithms

nnls. Non-negative least squares

dlx-sudoku. Solves Sudoku puzzles using Knuth's DLX algorithm

cluster. A few clustering methods including K-Means++ and UPGMA

sexagesimal. Sexagesimal formatting

knight. Knight's tour solution by ant colony optimization

tagheap. Interface-free heap API

coord. 2D spherical coordinates and 3D cartesian coordinates

roman. Roman numeral parse and and format.

unit. Go

perm. Permutation generators

vsop87. vsop87 computes planetaty positions using the standard VSOP87 files.

abrev. Command abbreviation expander

lcg. A primitive linear congruential generator

subseq. Subsequence functions

mpcformat. Formats and conventions of the Minor Planet Center.

mandelbrot. Mandelbrot set

avl. AVL Tree

ddate. Discordian date

exit. Exit a program while both running deferred functions and returning an exit code