The Python numeric package confusion

There are several high performance numeric packages for python which can handle large arrays efficiently and quickly. There is Numarray, Numeric, SciPy and NumPy, they are all somewhat compatible and on occasion you can create code that works with either.
Fortunately, it looks like we are down to just NumPy now which makes deciding a lot easier.
You should take a look, it really shows you that with Python you can make powerful and fast scientific programs that are easy to make and maintain.

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