goulib 3.0.0

library of useful Python code for scientific + technical applications

library of useful Python code for scientific + technical applications.

see the IPython notebook for an overview of features

author:

Philippe Guglielmetti [e-mail]

installation:

“pip install goulib”

distribution:

https://pypi.python.org/pypi/goulib

documentation:

http://goulib.readthedocs.org/en/latest/

examples:

source:

https://github.com/goulu/goulib

Modules

colors

very simple RGB color management

container

sorted collection

datetime2

additions to datetime standard library

decorators

useful decorators

drawing

Read/Write and handle vector graphics in .dxf, .svg and .pdf formats

expr

simple symbolic math expressions

geom, geom3d

2D + 3D geometry

graph

efficient Euclidian Graphs for NetworkX and related algorithms

image

image processing and conversion

interval

operations on [x..y[ intervals

itertools2

additions to itertools standard library

markup

simple HTML/XML generation (forked from markup)

math2

additions to math standard library

motion

motion simulation (kinematics)

optim

optimization algorithms : knapsack, traveling salesman, simulated annealing

periodic

periodic functions (WIP)

piecewise

piecewise-defined functions

plot

plotable rich object display on IPython notebooks

polynomial

manipulation of polynomials

stats

very basic statistics functions

table

Table class with Excel + CSV I/O, easy access to columns, HTML output, and much more.

tests

utilities for unit tests (using nose)

workdays

WorkCalendar class with datetime operations on working hours, handling holidays merges and improves BusinessHours and workdays packages

Requirements

quite a lot of packages are needed for the full functionality of goulib, but most modules need only a small subset with lazy import when possible.