Re: fftw

From: Brad Krane <brad.krane_at_gmail.com>
Date: Thu, 10 Aug 2006 18:53:14 -0400

Did you specify that single or double precision prefixes be assigned
to the fftw lib files and if not did you use define NOTYPEPREFIX FFTW
in the gadget2 makefile to bypass that?

On 8/10/06, Pedro Colin <p.colin_at_astrosmo.unam.mx> wrote:
>
> Hi,
>
> I am trying to compile Gadget-2.0 with -DPMGRID=256 option on. I get this
> error
>
> pm_periodic.o(.text+0x48): In function `pm_init_periodic':
> : undefined reference to `rfftw3d_mpi_create_plan'
> pm_periodic.o(.text+0x6d): In function `pm_init_periodic':
> : undefined reference to `rfftw3d_mpi_create_plan'
> etc.
>
> I installed fftw-2.1.5 in my computer and I assumed this was enough for
> Gadget-2.0. I compiled fftw-2.1.5 with parallel support by passing the
> option --enable-mpi to the configure script. So, I am missing something,
> does anyone know what?
>
> Cheers,
>
> Pedro Colin
>
>
>
>
> -----------------------------------------------------------
>
> If you wish to unsubscribe from this mailing, send mail to
> minimalist_at_MPA-Garching.MPG.de with a subject of: unsubscribe gadget-list
> A web-archive of this mailing list is available here:
> http://www.mpa-garching.mpg.de/gadget/gadget-list
>


-- 
Brad
Received on 2006-08-11 00:53:18

This archive was generated by hypermail 2.3.0 : 2022-09-01 14:03:41 CEST