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Hands-on: utilizing Fortran code
In this exercise you can practice using f2py.
© CC-BY-NC-SA 4.0 by CSC - IT Center for Science
Using Fortran in heat equation solver
The code for this exercise is located under interface/fortran.
~/hpc-python$ cd interface/fortran
The file evolve.f90 contain a pure Fortran implementation of the
single time step in heat equation. Use f2py for creating Python interface,
and utilize the Fortran implementation in heat.py .
Do you see any difference in performance between CFFI, Cython, and f2py versions of heat equation?
© CC-BY-NC-SA 4.0 by CSC - IT Center for Science
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