calling c, fortran from pythonSome tests to run C++ and Fortran from Python
Based on http://www.nr.com/nr3_python_tutorial.html
nr3python.h http://www.nr.com/nr3python.h
headers needed Python.h arrayobject.h
another approach find better fitting in python
http://docs.scipy.org/doc/numpy/reference/generated/numpy.polyfit.html