I see the problem here. We've started the transition to parallel assembly, but the job isn't finished. I think I know a way to solve this, for instance by letting SparsityPattern::range return (0, size(0)) if not running in parallel.
Ola On Tue, Jun 9, 2009 at 6:11 PM, Shawn Walker<wal...@courant.nyu.edu> wrote: > I still get this run-time error when I run the demos: > > wal...@box227 ~/FENICS/dolfin/demo/pde/stokes/taylor-hood/cpp > $ ./demo > Solving linear variational problem > terminate called after throwing an instance of 'std::runtime_error' > what(): *** Error: MPI::local_range() requires MPI. > [box227:05600] *** Process received signal *** > [box227:05600] Signal: Aborted (6) > [box227:05600] Signal code: (-6) > [box227:05600] [ 0] /lib64/libpthread.so.0 [0x384aa0e4c0] > [box227:05600] [ 1] /lib64/libc.so.6(gsignal+0x35) [0x3849e30215] > [box227:05600] [ 2] /lib64/libc.so.6(abort+0x110) [0x3849e31cc0] > [box227:05600] [ 3] > /usr/lib64/libstdc++.so.6(_ZN9__gnu_cxx27__verbose_terminate_handlerEv+0x114) > [0x384eabec44] > [box227:05600] [ 4] /usr/lib64/libstdc++.so.6 [0x384eabcdb6] > [box227:05600] [ 5] /usr/lib64/libstdc++.so.6 [0x384eabcde3] > [box227:05600] [ 6] /usr/lib64/libstdc++.so.6 [0x384eabceca] > [box227:05600] [ 7] > /home/walker/build/lib/libdolfin.so.0(_ZNK6dolfin6Logger5errorESs+0x80) > [0x2acce0e079d0] > [box227:05600] [ 8] > /home/walker/build/lib/libdolfin.so.0(_ZN6dolfin5errorESsz+0xfe) > [0x2acce0e0b5ce] > [box227:05600] [ 9] > /home/walker/build/lib/libdolfin.so.0(_ZN6dolfin3MPI11local_rangeEj+0x2c) > [0x2acce0e0c44c] > [box227:05600] [10] > /home/walker/build/lib/libdolfin.so.0(_ZNK6dolfin15SparsityPattern5rangeEv+0x13) > [0x2acce0dfa3b3] > [box227:05600] [11] > /home/walker/build/lib/libdolfin.so.0(_ZN6dolfin11PETScMatrix4initERKNS_22GenericSparsityPatternE+0xfa) > [0x2acce0de11ba] > [box227:05600] [12] > /home/walker/build/lib/libdolfin.so.0(_ZN6dolfin9Assembler18init_global_tensorERNS_13GenericTensorERKNS_4FormERNS_3UFCEb+0x201) > [0x2acce0d569d1] > [box227:05600] [13] > /home/walker/build/lib/libdolfin.so.0(_ZN6dolfin9Assembler8assembleERNS_13GenericTensorERKNS_4FormEPKNS_12MeshFunctionIjEES9_S9_b+0x63) > [0x2acce0d5d313] > [box227:05600] [14] > /home/walker/build/lib/libdolfin.so.0(_ZN6dolfin18VariationalProblem12solve_linearERNS_8FunctionE+0x90a) > [0x2acce0d27d6a] > [box227:05600] [15] ./demo(main+0x7e0) [0x427c80] > [box227:05600] [16] /lib64/libc.so.6(__libc_start_main+0xf4) > [0x3849e1d974] > [box227:05600] [17] ./demo(__gxx_personality_v0+0x301) [0x427209] > [box227:05600] *** End of error message *** > Aborted > > I am using 64-bit Red Hat linux. Any suggestions? > > - Shawn > _______________________________________________ > DOLFIN-dev mailing list > DOLFIN-dev@fenics.org > http://www.fenics.org/mailman/listinfo/dolfin-dev > -- Ola Skavhaug _______________________________________________ DOLFIN-dev mailing list DOLFIN-dev@fenics.org http://www.fenics.org/mailman/listinfo/dolfin-dev