This module provides some technical indicators for analysing stocks.
When I can I will add more.
If anyone wishes to contribute with new code or corrections/suggestions, feel free.
Relative Strength Index (RSI), ROC, MA envelopes
Simple Moving Average (SMA), Weighted Moving Average (WMA), Exponential Moving Average (EMA)
Bollinger Bands (BB), Bollinger Bandwidth, %B
It requires numpy.
This module was done and tested under Windows with Python 2.7.3 and numpy 1.6.1.