Here is the patch you can apply to fix the problem.
fix-ascii-vtk-output.patch
Description: Binary data
After applying it run make gnumake in the PETSc root directory and then relink your application code. Sorry for the inconvenience and thanks for reporting the problem. Barry > On Nov 4, 2014, at 10:41 AM, Norihiro Watanabe <[email protected]> wrote: > > thank you! > > On Tue, Nov 4, 2014 at 5:40 PM, Barry Smith <[email protected]> wrote: > Ok, then I’ll have it not print that information at all. > > Barry > > > On Nov 4, 2014, at 10:37 AM, Norihiro Watanabe <[email protected]> wrote: > > > > as far as I read http://www.vtk.org/VTK/img/file-formats.pdf, there is no > > comment marker in ASCII VTK format. > > > > Best, > > nori > > > > On Tue, Nov 4, 2014 at 5:22 PM, Barry Smith <[email protected]> wrote: > > > > This is my fault. Is there a comment marker for ASCII VTK format? Let me > > know what it is and I’ll fix the code to make those lines comments and > > hence ignored by VTK > > > > Barry > > > > > On Nov 4, 2014, at 5:21 AM, Norihiro Watanabe <[email protected]> > > > wrote: > > > > > > Hi, > > > > > > I've updated PETSc version from 3.4 to 3.5 and found that object names > > > are printed in VecView() even for ASCII VTK format. Is there any changes > > > in the VTK output since the new version? > > > > > > Our code is something like below. > > > > > > == > > > PetscViewerCreate(PETSC_COMM_WORLD, &viewer); > > > PetscViewerSetType(viewer, PETSCVIEWERASCII); > > > PetscViewerFileSetName(viewer, filename); > > > PetscViewerSetFormat(viewer, PETSC_VIEWER_ASCII_VTK); > > > VecView(x, viewer); > > > == > > > > > > and VTK files created from v3.5 include additional two lines before > > > POINT_DATA as > > > > > > == > > > Vec Object:Concentration 4 MPI processes > > > type: mpi > > > POINT_DATA 1915 > > > SCALARS Concentration double 1 > > > LOOKUP_TABLE default > > > 0.007413 > > > 0.00741375 > > > 0.00741394 > > > .... > > > == > > > > > > > > > Best, > > > Nori > > > > > > -- > > > Norihiro Watanabe > > > > > > > > > > -- > > Norihiro Watanabe > > > > > -- > Norihiro Watanabe
