Hello all,
Is there anyone know that whether the Abinit6.6.3 support the Intel new AVX instruction or not? Thanks.
zjuer
about intel AVX
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Please have a look at ~abinit/doc/config/build-config.ac in the source package for detailed and up-to-date information about the configuration of Abinit 8 builds.
For a video explanation on how to build Abinit 7.x for Linux, please go to: http://www.youtube.com/watch?v=DppLQ-KQA68.
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Please have a look at ~abinit/doc/config/build-config.ac in the source package for detailed and up-to-date information about the configuration of Abinit 8 builds.
For a video explanation on how to build Abinit 7.x for Linux, please go to: http://www.youtube.com/watch?v=DppLQ-KQA68.
IMPORTANT: when an answer solves your problem, please check the little green V-like button on its upper-right corner to accept it.
Re: about intel AVX
Who knows? Might be.
If you want to try it, you'll have to provide additional flags yourself through the FCFLAGS_EXTRA environment variable when running configure. You'll find them in the Intel documentation.
Please let us know whether it worked and, if yes, thank you for sending us the corresponding flags.
If you want to try it, you'll have to provide additional flags yourself through the FCFLAGS_EXTRA environment variable when running configure. You'll find them in the Intel documentation.
Please let us know whether it worked and, if yes, thank you for sending us the corresponding flags.
Yann Pouillon
Simune Atomistics
Donostia-San Sebastián, Spain
Simune Atomistics
Donostia-San Sebastián, Spain
Re: about intel AVX
Simple addition of compiler flags is not enough. I read about it.