Assume you already have used directory Obj to compile SIESTA, i.e. you have a fully functioning arch.make file. Then you edit your arch.make file in the Obj directory to contain these flags: FFTW_INCFLAGS=-I<path to FFTW 3>/include FFTW_LIBS= -L<path to FFTW 3>/lib -lfftw3
If you have installed FFTW globally, you probably only need to do: FFTW_INCFLAGS= FFTW_LIBS= -lfftw3 Kind regards Nick 2013/9/22 ARNAB MAJUMDAR <[email protected]> > Hi, > I am a new user of siesta. I cant understand how to edit the makefile in > the STM directory by adding the proper library functions of fftw. > I would be obliged of I got some guidance. > > Regards, > Arnab >
