Hi, I'm trying to install Numpy for Python 3 and am hoping that someone here can give me a hand. I've downloaded the source, extracted it and run: sudo python3 setup.py build sudo python3 setup.py install Now, when I run python3 and then import numpy from the interpreter, I get the error: Python 3.1.2 (release31-maint, Sep 17 2010, 20:34:23) [GCC 4.4.5] on linux2 Type "help", "copyright", "credits