Hi Fande, No particular reason for using the PETSc-dev - frankly I didn't notice I was using it. What would you recommend me to do? Should I download the latest or a reasonably previous stable version?
However, I am now checking / running the installation of a previous PETSc version (petsc-3.7.2; which I've been using until recently) with the up to date Libmesh version. Will keep you posted if I have any problems with the installation. BW, Vasileios On 5 April 2017 at 15:55, Kong, Fande <[email protected]> wrote: > Hi Vasileios, > > Any reason to use PETSc-dev? Do you look for a new functionality that is > not available in the current release? Some of PETSc APIs may get updated > when switch from a low version to a high one or dev. > > Here are updated APIs in petsc-dev > > https://www.mcs.anl.gov/petsc/documentation/changes/dev.html > > If no specific reason, I would suggest to stay with the current release. > > Fande, > > On Wed, Apr 5, 2017 at 8:34 AM, Vasileios Vavourakis <[email protected]> > wrote: > >> Indeed, very strange error. >> To answer your question about PETSc version; I employed the following >> commit: >> fbfa34dc2ebfea5502b6dc1528c107aa61ca96c8 >> >> >> On 5 April 2017 at 15:17, John Peterson <[email protected]> wrote: >> >> > >> > >> > On Wed, Apr 5, 2017 at 2:39 AM, Vasileios Vavourakis <[email protected]> >> > wrote: >> > >> >> dear all, >> >> >> >> after pulling the newest version of libmesh (commit >> >> dbcd57f5f718a088a19b9be38f162b997ec8f97c) and configuring the library: >> >> >> >> START ========================== >> >> ./configure --enable-everything --with-methods="opt" \ >> >> --enable-petsc PETSC_DIR=/Users/vasvav/Programs/petsc >> >> PETSC_ARCH=arch-darwin-c-opt --with-metis=PETSc \ >> >> --with-glpk-include=/usr/local/Cellar/glpk/4.61/include >> >> --with-glpk-lib=/usr/local/Cellar/glpk/4.61/lib \ >> >> --enable-netcdf --enable-netcdf-4 --enable-exodus \ >> >> --disable-shared --disable-complex --disable-1D-only --disable-2D-only >> >> --disable-openmp --disable-eigen --disable-ifem --disable-pfem >> >> --disable-slepc --disable-trilinos --disable-tecio --disable-tecplot >> >> --disable-tetgen --disable-triangle --disable-qhull --disable-tbb >> >> --disable-pthreads --disable-cppthreads --disable-openmp \ >> >> --prefix=/Users/vasvav/Programs/installed/libmesh-1.2.0-opt >> >> END ============================= >> >> >> >> I receive the following error: >> >> >> >> START ========================== >> >> ... >> >> CXX src/numerics/libmesh_opt_la-numeric_vector.lo >> >> CXX src/numerics/libmesh_opt_la-petsc_matrix.lo >> >> /numerics/petsc_matrix.C:811:10: error: use of undeclared identifier >> >> 'MatGetSubMatrix' >> >> ierr = MatGetSubMatrix(_mat, >> >> ^ >> >> src/numerics/petsc_matrix.C:1131:16: note: in instantiation of member >> >> function 'libMesh::PetscMatrix<double>::_get_submatrix' requested here >> >> template class PetscMatrix<Number>; >> >> ^ >> >> 1 error generated. >> >> make[1]: *** [src/numerics/libmesh_opt_la-petsc_matrix.lo] Error 1 >> >> make: *** [all-recursive] Error 1 >> >> END ============================= >> >> >> >> can someone please give it a look? many thanks (: >> >> >> > >> > Pretty strange error, I do not believe this code has changed in quite >> some >> > time. >> > >> > What version of PETSc are you using? Perhaps they removed or renamed >> this >> > function in some newer version... I will have a look at the PETSc git >> repo. >> > >> > -- >> > John >> > >> ------------------------------------------------------------ >> ------------------ >> Check out the vibrant tech community on one of the world's most >> engaging tech sites, Slashdot.org! https://urldefense.proofpoint. >> com/v2/url?u=http-3A__sdm.link_slashdot&d=DwICAg&c=54IZrppPQ >> ZKX9mLzcGdPfFD1hxrcB__aEkJFOKJFd00&r=DUUt3SRGI0_JgtN >> aS3udV68GRkgV4ts7XKfj2opmiCY&m=SPlqHC3G8qn_LAN_WookKGCh37v7 >> XP8yXg2ajm_VAqw&s=vVpLydwR6zt4RZyBLBNGHkR5uhdq-n9538Nl1rh_Qko&e= >> _______________________________________________ >> Libmesh-users mailing list >> [email protected] >> https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.s >> ourceforge.net_lists_listinfo_libmesh-2Dusers&d=DwICAg&c=54I >> ZrppPQZKX9mLzcGdPfFD1hxrcB__aEkJFOKJFd00&r=DUUt3SRGI0_JgtN >> aS3udV68GRkgV4ts7XKfj2opmiCY&m=SPlqHC3G8qn_LAN_WookKGCh37v7 >> XP8yXg2ajm_VAqw&s=TuCX7-7WrFvpnG0MjRVnqlig5D4DyZQH4b_qY9unhqc&e= >> > > ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
