[Wien] on use of FFTW3 in MKL

[Zhu, Jianxin]

I don’t have the impression that we need to specify FFTW3 for serial installation of wien2k.
For the MPI parallel installation, you can specify the path of FFTW3  built from the MKL interface.

Thanks,

J

From: Wien <wien-bounces at zeus.theochem.tuwien.ac.at<mailto:wien-bounces at zeus.theochem.tuwien.ac.at>> on behalf of Hyungjun Lee <maldacena at gmail.com<mailto:maldacena at gmail.com>>
Reply-To: A Mailing list for WIEN2k users <wien at zeus.theochem.tuwien.ac.at<mailto:wien at zeus.theochem.tuwien.ac.at>>
Date: Wednesday, February 7, 2018 at 9:09 AM
To: "wien at zeus.theochem.tuwien.ac.at<mailto:wien at zeus.theochem.tuwien.ac.at>" <wien at zeus.theochem.tuwien.ac.at<mailto:wien at zeus.theochem.tuwien.ac.at>>
Subject: [Wien] on use of FFTW3 in MKL

Dear developers:

I am trying to compile Wien2k 17.1 with Intel MKL in the cray system.

I have no problem with compiling Wien2k 17.1 with numerical libraries except for fftw in mkl and the separate fftw3 in the official FFTW3.

But, I am wondering whether I can use only numerical libraries in mkl including fftw3.
I can't find the information on this in the user guide.

Could you let me know how to do this?
I just want to use only mkl without using FFTW3 package.

Sincerely,

M.
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