Re: How to pass from the equations to the code and to the highly optimized code

From: Enders <florian.enders_at_gmx.net>
Date: Mon, 03 Sep 2012 14:29:47 +0200

You could try to add debug statements to the files that print informations
to another file. In the "read_ic.c" and "init.c" files for example you
could
print out the value of the positions and velocities and then search the
other files for what happens to those to variables. How are they processed
by the rest of the code etc..

> Hi all!
> I would like to thank all of you that provide me articles and lectures
> references
> on N-body simulation.
> I've read them all, but I'm still stuck in understanding the (Gadget)
> source code enough to be able to modify it!
> Is there some literature on how to pass from the equations to the code
> and
> to the highly optimized code?
> I'm going to the IMPRS Summer school on computational astrophysics but I
> would like to be
> almost a bit more prepared so that I can ask for advices.
>
> Thank you very much
>


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Received on 2012-09-03 14:29:50

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