2008
The Analog Clock
by YukuanBlog
……秒針急急忙忙的去撥動每一根短棒，使它們產生意義。然後分針慢吞吞的做同樣的事，使那些短棒產生另一種意義。三種針的位置和關係不斷變更，在錶面上切割出許多角來，夾住那不可捉摸的時間。……（摘自作文七巧：P86）
The Fraction from a Decimal
by YukuanBlog
定點數運算常用於 embedded systems 中，因為大部分低階的 MCU （例如： 8051, PIC, AVR 等）開發環境雖提供浮點運算，卻是軟體模擬的，除了慢，還明顯佔用原本就少得可憐的記憶體空間。 C/C 語言雖無定點數運算專用語法，程式員卻可通過手動調整，有效以整數運算完成相同效果。
2006
PyTables - PyTables
by fakechris & 1 other
PyTables is a package for managing hierarchical datasets and designed to efficiently and easily cope with extremely large amounts of data.
SciPy - SciPy.org
by YukuanMark
SciPy is open-source software for mathematics, science, and engineering. It is also the name of a very popular conference on scientific programming with Python.
Boost Graph Library - Python Bindings
by YukuanMark
The Boost Graph Library Python bindings (which we refer to as "BGL-Python") expose the functionality of the Boost Graph Library and Parallel Boost Graph Library as a Python package, allowing one to perform computation-intensive tasks on graphs (or network
NetworkX trac
by YukuanMark & 1 other
NetworkX (NX) is a Python package for the creation, manipulation, and study of the structure, dynamics, and functions of complex networks.
Matplotlib / pylab - matlab style python plotting (plots, graphs, charts)
by YukuanMark
matplotlib is a python 2D plotting library which produces publication quality figures in a variety of hardcopy formats and interactive environments across platforms. matplotlib can be used in python scripts, the python and ipython shell (ala matlab or mat
2005
Escherization
by roberto & 2 others
We have developed an algorithm that can produce reasonable solutions to the Escherization problem. It is based on three large components:
python-constraint
by roberto (via)
Python module offering solvers for Constraint Solving Problems (CSPs) over finite domains in simple and pure Python.
from __future__ import * � Clever use of Python%u2019s complex number type
by roberto
Math and Python hack.
ASPN : Python Cookbook
by roberto
A time determinant logarithmic progression, with a movable target and energy factor.
2004
ASPN : Python Cookbook : Generating combinations of objects from multiple sequences
by roberto
Repeating a calculation or simulation over a range. with input parameters varied over tolerance ranges
Statistical Analytics and Informatics - fpconst
by roberto
Module for Python, adding NaN, Infinite, etc.
