[GRASS-user] r.param.scale issue
Vincent Bain
bain at toraval.fr
Thu Oct 15 01:57:22 PDT 2020
Markus,
my configuration cmd :
./configure
--with-freetype
--with-freetype-includes=/usr/include/freetype2
--with-postgres
--with-postgres-includes=/usr/include/postgresql/
--with-postgres-libs=/usr/lib/postgresql
--with-readline
--with-geos
--with-liblas=yes
--with-cairo
--with-openmp=yes
--with-blas
--with-blas-includes=/usr/include/x86_64-linux-gnu/atlas/
--enable-largefile
--with-glw
--with-nls
--with-openmp
--with-gdal=/usr/bin/gdal-config
--with-pdal
--with-wxwidgets
--enable-64bit
--with-libs=/usr/lib
V.
Le jeudi 15 octobre 2020 à 10:48 +0200, Markus Neteler a écrit :
> Hi Vincent,
>
> On Thu, Oct 15, 2020 at 10:13 AM Vincent Bain <bain at toraval.fr>
> wrote:
> > Thanks Māris for your advice,
> >
> > it sounds dreadful to me to have to deal with these hardware
> > issues...
> > I installed valgrind and ran r.param.scale.
> >
> > Attached are the outputs of the command, first run without any
> > argument, then with --leak-check=full option. Of course it's nearly
> > "doubledutch" to me!
>
> I see therein:
>
> ==7508== by 0x5867B95: pthread_create@@GLIBC_2.2.5
> (pthread_create.c:669)
> ==7508== by 0x529CD61: ??? (in /usr/lib/x86_64-linux-
> gnu/libgomp.so.1.0.0)
> ==7508== by 0x5293E09: GOMP_parallel (in
> /usr/lib/x86_64-linux-gnu/libgomp.so.1.0.0)
> ==7508== by 0x484B497: G_ludcmp (in
> /usr/local/grass79/lib/libgrass_gmath.7.9.so)
>
> Please post how you configured your GRASS compilation (seems pthread
> and openMP on?).
>
> best
> Markus
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