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elehcim/build_fftw_for_gadget2.sh

Created August 24, 2017 10:36
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build_fftw_for_gadget2.sh
#!/bin/bash
sudo -v
wget http://www.fftw.org/fftw-2.1.5.tar.gz
tar -xzf fftw-2.1.5.tar.gz
cd fftw-2.1.5
# single precision
./configure --enable-mpi --enable-type-prefix --enable-float && make -j4
sudo make install
make clean
# double precision
./configure --enable-mpi --enable-type-prefix && make -j4
sudo make install
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