Thanks Johan, I was using a 3D mesh. Hopefully, it can be implemented for 3D meshes soon?!
Gennadiy On 16 April 2013 20:12, Johan Hake <[email protected]> wrote: > This functionality is only implemented for 2D meshes. It looks like you > are trying a 3D mesh. > > Johan > > On 04/16/2013 09:04 PM, Gennadiy Rishkin wrote: > > Hello > > > > DOLFIN is compiled with CGAL and I can run the distance_queries demo > > with no problems but when I do this: > > > > for (VertexIterator vertex(mesh); !vertex.end(); ++vertex) { > > xy = new Array<double>(dim, geometry.x(vertex->index())); > > > > x = (*xy)[0]; > > y = (*xy)[1]; > > z = (*xy)[2]; > > > > closest_point = mesh.closest_point(Point( x, y, z)); > > } > > > > I get this error: > > > > terminate called after throwing an instance of 'std::runtime_error' > > what(): > > > > *** > > ------------------------------------------------------------------------- > > *** DOLFIN encountered an error. If you are not able to resolve this > issue > > *** using the information listed below, you can ask for help at > > *** > > *** https://answers.launchpad.net/dolfin > > *** > > *** Remember to include the error message listed below and, if possible, > > *** include a *minimal* running example to reproduce the error. > > *** > > *** > > ------------------------------------------------------------------------- > > *** Error: Unable to perform call to DOLFIN function. > > *** Reason: The function compute has not been implemented (in > > > /home/rishi/dolfin-1.2.0/dolfin/intersection/IntersectionOperatorImplementation.h > > line 262). > > *** Where: This error was encountered inside log.h. > > *** Process: 0 > > *** > > ------------------------------------------------------------------------- > > > > This seems strange to since I can run the compile and run the > > distance)queries demo. > > > > Thanks in advance, > > > > Gennadiy > > > > > > > > _______________________________________________ > > fenics mailing list > > [email protected] > > http://fenicsproject.org/mailman/listinfo/fenics > > > >
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