I had this working at one point. Should I add PetscViewerHDF5PushTimestepping? I don't create a viewer now, but I could make one.
Thanks, Mark On Thu, Jan 18, 2024 at 11:26 AM Matthew Knepley <[email protected]> wrote: > On Thu, Jan 18, 2024 at 10:08 AM Mark Adams <[email protected]> wrote: > >> I am trying to view a DMSwarm with: -weights_view hdf5:part.h5 >> >> Vec f; >> PetscCall(DMSetOutputSequenceNumber(sw, 0, 0.0)); >> PetscCall(DMSwarmCreateGlobalVectorFromField(sw, "w_q", &f)); >> PetscCall(PetscObjectSetName((PetscObject)f, "particle weights")); >> PetscCall(VecViewFromOptions(f, NULL, "-weights_view")); >> PetscCall(DMSwarmDestroyGlobalVectorFromField(sw, "w_q", &f)); >> >> And I get this error. I had this working once and did not set >> PetscViewerHDF5PushTimestepping, so I wanted to check. >> > > We probably were not checking then. We might have to check there when we > set the timestep. > > Thanks, > > Matt > > >> Thanks, >> Mark >> >> >> [0]PETSC ERROR: Object is in wrong state >> [0]PETSC ERROR: Timestepping has not been pushed yet. Call >> PetscViewerHDF5PushTimestepping() first >> [0]PETSC ERROR: WARNING! There are unused option(s) set! Could be the >> program crashed before usage or a spelling mistake, etc! >> [0]PETSC ERROR: Option left: name:-options_left (no value) source: >> command line >> [0]PETSC ERROR: See https://petsc.org/release/faq/ for trouble shooting. >> [0]PETSC ERROR: Petsc Development GIT revision: v3.20.3-461-g585a01bd688 >> GIT Date: 2024-01-16 23:32:45 +0000 >> [0]PETSC ERROR: ./ex30k on a arch-macosx-gnu-O named MarksMac-302.local >> by markadams Thu Jan 18 10:05:53 2024 >> [0]PETSC ERROR: Configure options CFLAGS="-g -Wno-deprecated-declarations >> " CXXFLAGS="-g -Wno-deprecated-declarations " COPTFLAGS=-O CXXOPTFLAGS=-O >> --with-cc=/usr/local/opt/llvm/bin/clang >> --with-cxx=/usr/local/opt/llvm/bin/clang++ --download-mpich >> --with-strict-petscerrorcode --download-triangle=1 --with-debugging=0 >> --download-hdf5=1 PETSC_ARCH=arch-macosx-gnu-O >> [0]PETSC ERROR: #1 PetscViewerHDF5SetTimestep() at >> /Users/markadams/Codes/petsc/src/sys/classes/viewer/impls/hdf5/hdf5v.c:990 >> [0]PETSC ERROR: #2 VecView_Swarm_HDF5_Internal() at >> /Users/markadams/Codes/petsc/src/dm/impls/swarm/swarm.c:45 >> [0]PETSC ERROR: #3 VecView_Swarm() at >> /Users/markadams/Codes/petsc/src/dm/impls/swarm/swarm.c:86 >> [0]PETSC ERROR: #4 VecView() at >> /Users/markadams/Codes/petsc/src/vec/vec/interface/vector.c:806 >> [0]PETSC ERROR: #5 PetscObjectView() at >> /Users/markadams/Codes/petsc/src/sys/objects/destroy.c:76 >> [0]PETSC ERROR: #6 PetscObjectViewFromOptions() at >> /Users/markadams/Codes/petsc/src/sys/objects/destroy.c:128 >> [0]PETSC ERROR: #7 VecViewFromOptions() at >> /Users/markadams/Codes/petsc/src/vec/vec/interface/vector.c:691 >> > > > -- > What most experimenters take for granted before they begin their > experiments is infinitely more interesting than any results to which their > experiments lead. > -- Norbert Wiener > > https://www.cse.buffalo.edu/~knepley/ > <http://www.cse.buffalo.edu/~knepley/> >
