How To Install FFTW3 in Ubuntu 20.04 LTS

Опубликовано: 13 Октябрь 2024
на канале: Zohan Syah Fatomi

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Let's do it!

first, download fftw3 file master in : http://www.fftw.org/download.html

extract it!

open terminal. go to fftw3 folder where you have extracted the fftw3 file master.

Now, the configuration.

The configuration :
(default: gfortran and gcc)
3) ./configure --enable-threads --enable-openmp --enable-avx
4) sudo make
5) sudo make install

before i have install, check this folder first : there is no fftw library yet in my computer. right?

that will be installed on :
usr/local/lib/

congratulation. You have done it!
good luck!

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I am a Postgraduate Student of Physics at Universitas Gadjah Mada. I have a great interest in Mathematics, Physics, Codes (Python), Numerical Method and Universe. Sometimes Writing a Book too ... 👨‍🎓
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