D for project in computational chemistry
Daniel N via Digitalmars-d
digitalmars-d at puremagic.com
Sun Aug 2 11:26:34 PDT 2015
On Sunday, 2 August 2015 at 16:25:18 UTC, Yura wrote:
>
> Any hints/thoughts/advises?
>
> With kind regards,
> Yury
Dear Yura,
D is a perfect fit.
For performance reasons, when releasing your binary make sure to
use one of these compilers:
GDC - GCC D Compiler (comparable performance to gcc)
LDC - LLVM D Compiler (comparable performance to clang)
Usually D is on par with C, if performance is less than expected
it probably means you forgot one optimization switch, especially
singleobj is non-intuitive for ldc2, but can have a dramatic
impact.
ex
ldc2 -O5 -inline -release -singleobj -boundscheck=off
Best Regards,
Daniel N
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