Dear unnamed person,
You mentioned OpenMPI but the compiler options is for OpenMP. Those are
two very different parallel approaches, they have nothing to do with one
another.
Moreover, one cannot "install openmp" - either your compiler supports it,
or it doesn't. One can install OpenMPI but then compiler flags such as
-fopenmp -lgomp will not do
anything for you.
Also, it's very weird to answer to someone without a name or nickname. A
handle. Anything at all?
Personally I find that a tad disrespectful, but probably this is just me.
Cheers,
Igor
On Tue, Nov 12, 2013 at 11:54 AM, Geoffrey Hutchison <
geoff.hutchi...@gmail.com> wrote:
> I'll change the page. We now use cmake, so if you have already installed
> cmake, you want:
>
> CXXFLAGS='-g -O2 -msse3 -mfpmath=sse -fopenmp -lgomp' cmake [path to
> source]
>
> I'm really not sure how the conversion can be successfully parallel using
> OpenMP (i.e., the same computer). While there are some CPU intensive tasks,
> conversion is usually bounded by IO. Try a modern SSD and you'll see what I
> mean.
>
> Hope that helps,
> -Geoff
>
> On Nov 11, 2013, at 9:31 AM, lilypuq...@gmail.com wrote:
>
> > Hi,
> >
> > I encountered problem when I tried to compile openbabel with OpenMPI
> according to "$./configure CXXFLAGS="-g -O2 -msse3 -mfpmath=sse -fopenmp
> -lgomp"(http://openbabel.org/wiki/Molecular_mechanics).
> > I've installed OpenMpi1.6.5 successfully.
> >
> > But no executable ./configure under openbabel-2.3.2 package. ><
> >
> > Can you help me ?
> >
> > PS: Does parallel running only work for obminize job? can converting job
> be palatalized?
> >
> > Thanks very much !
> >
> > _____________________________________
> > Sent from http://forums.openbabel.org
> >
>
>
>
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