./configure && make
to compile, ande.g. sudo make install
to switch to root
andinstall in /usr/local
. (Note that sudo
asksfor your password, not root
's; alternatively,you can just use su
, assuming that your root
account is enabled (it isn't by default).)./configure --enable-threads
)..tar.gz
format); StuffitExpander (available gratis) should have no problem with this.(Alternatively, you can download standalone gunzipand untarprograms.)fftw
subfolder of the FFTW package onto theproject (this will add all the .c
and .h
files).fftw
folder into the'System Paths' section (since our code includes it as<fftw.h>
).fftw_test
),you'll create a 'console ANSI C' project, adding the library createdabove and the files fftw_test.c
andtest_main.c
(in the tests
subfolder); you'llalso need to modify the access paths as above.rfftw
folder, and rfftw_test.c
for the testprogram.#define FFTW_FORTRANIZE_UPPERCASE 1
statement to the fftw/config.h
file.