I would suggest using LAPACK routines DPOTRF or DPBTRF. GSL is unsuited for anything but small problems when it come the the linear algebra routines.
---John On Sun, Mar 24, 2013 at 4:30 PM, gianluca mastrantonio <[email protected]> wrote: > I trie to install the library on another folder, > "/Users/niandra/Documents/gsl_lib". Now using the following command it works: > > gcc wrapnorm.c -I/Users/niandra/Documents/gsl_lib/include > -L/Users/niandra/Documents/gsl_lib/lib -o wrapnorm -lgsl -lgslcblas -lm > > Why this happens, and why if i use the default option the installation of the > library doesn't work well?. > G.M. > > Il giorno 24/mar/2013, alle ore 20:28, gianluca mastrantonio > <[email protected]> ha scritto: > >> First of all thanks to everyone. >> >> I did the upgrade to the version 1.15. but the problem is still there. >> If I type gsl-config --version, this shows 1.15, so i think the installation >> went fine. I used also the -Wall flag as suggests Sam Mason but are only >> some warnings for unused variable. >> >> Maybe, before do the installation of version 1.15, should i deinstall the >> 1.9? >> >> G.M. >> >> >> >> Il giorno 23/mar/2013, alle ore 20:57, Sam Mason <[email protected]> >> ha scritto: >> >>> On 23 Mar 2013 16:30, "gianluca mastrantonio" >>> <[email protected]> wrote: >>>> I compile the code with the following command: >>>> >>>> gcc-mp-4.7 wrapnorm.c -o wrapnorm -lgsl -l gslcblas -lm >>> >>> I'd recommend compiling with warnings so that GCC can suggest what's going >>> wrong. The -Wall flag is what I normally use. I'd imagine it telling you >>> that Patrick is right... >>> >>> Sam >>> >> > >
