FFTW3 安装
step 1. 下载
http://www.fftw.org/download.html
step 2. 解压 并进入文件夹
step 3. 安装
./configure --prefix=/where/you/install/FFTW LDFLAGS=-L/where/you/installed/MPICH/lib FC=ifort F77=ifort CC=icc CXX=icpc --enable-mpi
step 4. 编译,安装
make
make install