Jochen Schröder Python and Photonics
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Articles tagged with Pythran

  • DSP performance comparison Numpy vs. Cython vs Numba vs Pythran vs Julia

    Tue 17 November 2020

    Category: blog Tags: Python Performance DSP Cython Pythran Numba Julia

    Intro¶

    In my previous blog post, I discussed how to use Cython to get a more than hundredfold speed improvement on training an adaptive equaliser for optical communications experiments and simulations. The downside to that gain was that the optimised Cython-code was quite unwieldy and contained a lot of boilerplate. Something I was trying to avoid by using Python. Thus making the code much easier to use and adjust for our students.

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