ParaView issueshttps://gitlab.kitware.com/paraview/paraview/-/issues2019-06-30T04:23:06-04:00https://gitlab.kitware.com/paraview/paraview/-/issues/19139Plot over line in different times in same line chart2019-06-30T04:23:06-04:00AlexLadinoPlot over line in different times in same line chartI have an openfoam case with results field for different times.
I want to plot over line a variable at time X and the same variable plot over line at time Y and plot them in the same line chart.
Any idea of how to do that?
paraview 5.4.1I have an openfoam case with results field for different times.
I want to plot over line a variable at time X and the same variable plot over line at time Y and plot them in the same line chart.
Any idea of how to do that?
paraview 5.4.1https://gitlab.kitware.com/paraview/paraview/-/issues/19138CGNS outline mode blank remote server2019-07-02T18:14:31-04:00W. Alan ScottCGNS outline mode blank remote serverWe are getting either nothing showing up, or only one block showing up, with CGNS. 5.6.0 does not show this issue. Here is how to replicate:
* Linux, remote server (16 ranks), master (v5.6.1-1778-g702a95d).
* Open Whitney 144 file cgns...We are getting either nothing showing up, or only one block showing up, with CGNS. 5.6.0 does not show this issue. Here is how to replicate:
* Linux, remote server (16 ranks), master (v5.6.1-1778-g702a95d).
* Open Whitney 144 file cgns dataset. Apply.
* It will come up in outline mode, colored by block colors.
Nothing shows up! This is a bug.
Note - I have also seen only one block (generally a yellow one) show up. It is inconsistent.
@utkarsh.ayachit @cory.quammen I hate to do this, but I think this is a showstopper for the 5.7 release.
Watney bug.
Also verify that the fix does not bring back previously closed issues #19084 and #19037.5.7 (Summer 2019)Utkarsh AyachitUtkarsh Ayachithttps://gitlab.kitware.com/paraview/paraview/-/issues/19137Load state for new directory always fails2019-07-02T16:34:14-04:00W. Alan ScottLoad state for new directory always failsLoad state for a new directory always fails.
* Make a directory, such as junkDir. Make a second directory inside this one, for instance, work. Copy can.exo into work.
* Linux, master, builtin server.
* Open junkDir/work/can.exo. Apply...Load state for a new directory always fails.
* Make a directory, such as junkDir. Make a second directory inside this one, for instance, work. Copy can.exo into work.
* Linux, master, builtin server.
* Open junkDir/work/can.exo. Apply.
* Save state file in junkDir.
* Reset Session.
* Move can.exo from junkDir/work to junkDir.
* Load State. Search Files under Specified Directory. It will automagically load the correct directory.
Fail. Here is the output.
Cannot find '' in '/MySnipHere/junkDir'. Using ''.
ERROR: In /snip/ParaView5/VTK/IO/Exodus/vtkExodusIIReader.cxx, line 3847
vtkExodusIIReaderPrivate (0x3d94370): Exodus filename pointer was nullptr or pointed to an empty string.
ERROR: In /snip/ParaView5/VTK/IO/Exodus/vtkExodusIIReader.cxx, line 5490
vtkPExodusIIReader (0x3d9b1d0): Unable to open file "" to read metadata
ERROR: In /snip/ParaView5/VTK/IO/Exodus/vtkExodusIIReader.cxx, line 3847
vtkExodusIIReaderPrivate (0x3d94370): Exodus filename pointer was nullptr or pointed to an empty string.
ERROR: In /snip/ParaView5/VTK/IO/Exodus/vtkExodusIIReader.cxx, line 5490
vtkPExodusIIReader (0x3d9b1d0): Unable to open file "" to read metadata
Since this makes state files useless for anyone and any dataset other than the original, This is a showstopper bug for 5.7.5.7 (Summer 2019)Utkarsh AyachitUtkarsh Ayachithttps://gitlab.kitware.com/paraview/paraview/-/issues/19136new findhdf5 not compatible with crayhdf52019-07-01T13:56:52-04:00David E. DeMarlenew findhdf5 not compatible with crayhdf5Under cray programming environment, findhdf5 does not return a library, as compiler has built in knowledge about it. ParaView's fails to configure in this case because the modified findhdf5 we use wants to query the library in
vtk_detect...Under cray programming environment, findhdf5 does not return a library, as compiler has built in knowledge about it. ParaView's fails to configure in this case because the modified findhdf5 we use wants to query the library in
vtk_detect_library_type.5.7 (Summer 2019)Ben BoeckelBen Boeckelhttps://gitlab.kitware.com/paraview/paraview/-/issues/19134pvpython support for plugins in .app layouts and classic unix-style layouts2020-05-07T21:24:21-04:00Joshua Levinepvpython support for plugins in .app layouts and classic unix-style layoutsThis issue is about the default search path for plugins on pvpython, particularly when compiled on MacOS
It seems the standard behavior is for pvpython to look for plugins using linux-style paths (e.g. `lib/paraviewX.Y/plugins`). By co...This issue is about the default search path for plugins on pvpython, particularly when compiled on MacOS
It seems the standard behavior is for pvpython to look for plugins using linux-style paths (e.g. `lib/paraviewX.Y/plugins`). By comparison, when ParaView is compiled as a .app, the default location for plugins is embedded in the .app (e.g. `paraview.app/Contents/MacOS/plugins` is reported by Tools->Manage Plugins). Plugins installed and working correctly for ParaView thus are not seen by pvpython.
I understand the build system for ParaView master is changing, but it would be useful to enable a consistent location for plugins across paraview/pvpython and across operating systems.https://gitlab.kitware.com/paraview/paraview/-/issues/19133Can't build Catalyst examples with ParaView dev and Python 3.7.32020-12-10T01:32:05-05:00Jean M. FavreCan't build Catalyst examples with ParaView dev and Python 3.7.3in an attempt to build the Catalyst examples, I run into the following problem (using a most recent git clone of the dev branch):
```
[ 1%] Building CXX object CFullExample/CMakeFiles/CFullExampleAdaptor.dir/FEAdaptor.cxx.o
[ 2%] Linkin...in an attempt to build the Catalyst examples, I run into the following problem (using a most recent git clone of the dev branch):
```
[ 1%] Building CXX object CFullExample/CMakeFiles/CFullExampleAdaptor.dir/FEAdaptor.cxx.o
[ 2%] Linking CXX static library libCFullExampleAdaptor.a
[ 2%] Built target CFullExampleAdaptor
Scanning dependencies of target CFullExample
[ 4%] Building C object CFullExample/CMakeFiles/CFullExample.dir/FEDataStructures.c.o
[ 5%] Building C object CFullExample/CMakeFiles/CFullExample.dir/FEDriver.c.o
[ 6%] Linking CXX executable CFullExample
/usr/bin/ld: /local/apps/ParaView/ParaViewBuild/lib/libvtkWrappingPythonCore-pv5.6.so.1: undefined reference to PyUnicode_InternFromString' /usr/bin/ld: /local/apps/ParaView/ParaViewBuild/lib/libvtkPVServerManagerCore-pv5.6.so.1: undefined reference toPyLong_FromLong’
/usr/bin/ld: /local/apps/ParaView/ParaViewBuild/lib/libvtkWrappingPythonCore-pv5.6.so.1: undefined reference to `PyExc_KeyError’
```5.9 (Fall 2020)Utkarsh AyachitUtkarsh Ayachithttps://gitlab.kitware.com/paraview/paraview/-/issues/19132hypertreegrid reader and writer leak memory2019-07-01T11:56:50-04:00David E. DeMarlehypertreegrid reader and writer leak memoryto reproduce, compiler paraview with VTK_DEBUG_LEAKS on
make hypertreegridsource, 3x2x2, max depth 2, descriptor = "RR|........ ........"
save to foo.htg
quit paraview
you get:
Class "vtkHyperTreeGridNonOrientedCursor" has 2 instances st...to reproduce, compiler paraview with VTK_DEBUG_LEAKS on
make hypertreegridsource, 3x2x2, max depth 2, descriptor = "RR|........ ........"
save to foo.htg
quit paraview
you get:
Class "vtkHyperTreeGridNonOrientedCursor" has 2 instances still around.
Class "vtkBitArray" has 4 instances still around.
Class "vtkInformationDoubleVectorValue" has 2 instances still around.
Class "vtkDoubleArray" has 4 instances still around.
Class "9vtkBufferIdE" has 4 instances still around.
Class "vtkInformation" has 8 instances still around.
Class "vtkInformationVector" has 2 instances still around.
restore paraview, read foo.htg
quit paraview
you get:
Class "vtkBitArray" has 2 instances still around.5.7 (Summer 2019)David E. DeMarleDavid E. DeMarlehttps://gitlab.kitware.com/paraview/paraview/-/issues/19129CGNS parallel reader SLOW2019-07-02T18:46:17-04:00W. Alan ScottCGNS parallel reader SLOWThe CGNS reader is SLOW in parallel. Here is how to replicate:
* master, Linux, builtin server.
* Read Watney's sparc-volume.144.* Apply button appears in about 1 second. Apply. Object appears in around 1 second.
Next run:
* Master, L...The CGNS reader is SLOW in parallel. Here is how to replicate:
* master, Linux, builtin server.
* Read Watney's sparc-volume.144.* Apply button appears in about 1 second. Apply. Object appears in around 1 second.
Next run:
* Master, Linux, remote servers (I am using 16 ranks).
* Read Watney's sparc-volume.144.* Apply button appears in about 13 seconds. Apply. Object appears in around 19 second.
This is a Witney bug.5.8 (Winter 2020)https://gitlab.kitware.com/paraview/paraview/-/issues/19128cgns reader block ids messed up2021-06-22T15:19:59-04:00W. Alan Scottcgns reader block ids messed upThe CGNS reader, and the hover cells on presents different block ids. As with Exodus, they should be consistent, repeatable, linear and contiguous. In other words, for a single block, I expect to find the same number throughout, and ha...The CGNS reader, and the hover cells on presents different block ids. As with Exodus, they should be consistent, repeatable, linear and contiguous. In other words, for a single block, I expect to find the same number throughout, and have it either increment 0,1,2,3,4 or use the numbering scheme from the file (blk-2, blk-1, etc.)
* Linux, master, remote server (16 processes).
* Open the Witney cgns dataset. Turn all blocks off, except have blk-2, Grid on. I turned on all variables, but it won't matter. Apply. You now have one block visible.
* Split View Vertically. Spreadsheet. Turn visibility on if needed. Sort on Block Number. Move back and forth, and you will find block numbers 8 and 9. Sort on block number. Now, you will see block numbers from 11 to 15!
These are bugs.
I'm fairly certain this will be a Watney bug.5.10 (Fall 2021)Utkarsh AyachitUtkarsh Ayachithttps://gitlab.kitware.com/paraview/paraview/-/issues/19127Selecting blocks is slow2019-06-27T20:08:19-04:00W. Alan ScottSelecting blocks is slowWe have a huge performance slowdown in selecting blocks. This is being seen by a user. Here is how to replicate:
* I used the script to create manyMany, and had it create a dataset with 256 files. I bet it shows up with the smaller ve...We have a huge performance slowdown in selecting blocks. This is being seen by a user. Here is how to replicate:
* I used the script to create manyMany, and had it create a dataset with 256 files. I bet it shows up with the smaller versions. So, now I have manyMany.e.256.*.
* Master (v5.6.1-1676-gc5bc267), Linux, remote server (16 processes).
* Open manyMany.e.256.*. Wait for the Apply button to appear. DO NOT HIT THE APPLY BUTTON YET.
* In Blocks, click on the master Block toggle. It's taking 12 seconds to toggle the blocks on and then another 12 seconds to toggle them off!
OK to slip to 5.8 if needed, I am marking as 5.7. This is impacting a customer.5.7 (Summer 2019)Utkarsh AyachitUtkarsh Ayachithttps://gitlab.kitware.com/paraview/paraview/-/issues/19126Watney master issues for Milestone 5.82021-10-20T21:51:53-04:00W. Alan ScottWatney master issues for Milestone 5.8Here are the list of Watney issues that are required for the milestone. These are generally speaking enhancing ParaView/ Catalyst's ability to do quantitative analysis.
At Watney's request, I am reordering them by functional group.
...Here are the list of Watney issues that are required for the milestone. These are generally speaking enhancing ParaView/ Catalyst's ability to do quantitative analysis.
At Watney's request, I am reordering them by functional group.
* Selection. This is a limiting factor in everything we are doing for getting numbers out of ParaView, and highly coupled to the next item (Internal) because selection is how we identify objects.
- [x] #19400 Selections, and Extract Selection, don't trace correctly
- [x] #19187 Add select along a mesh plane or line for flat structured meshes - Required
- [x] #19068 Add Select by source - Required (OK to slip post 5.8.0)
- [x] #18534 Add the line controls to Spline Source - Required
- [x] #19171 Find Data, Remote server, fails - Required
- [x] #19173 Expand Selections - Required
- [x] #19491 Trace of select cells through is broken - Required
- [x] #19278 Writing .csv file is crashing, remote server - Required
- [x] #19464 Add line source along normal from a node on a surface - Required (OK to slip post 5.8.0)
- [x] #19233 Add circle source - Important
- [x] #19176 Add ability for all 3d widgets to be moved in X, Y or Z direction independently - Important
- [x] #19236 Line source: add multiple ways of generating sample points - Important
- [x] #19388 CGNS, and ExtractSelectionWithSeed, is wireframe - Important
- [x] #19166 Adding direction indications to Spline and PolyLine widgets - Nice to have
* Internal to ParaView. How are objects labeled and referenced? Objects are cells and points, but also objects that ParaVew and VTK define or create such as streamlines. How do I find indices, what do they mean, and how can I use them to apply selection and filters to the desired objects?
- [x] #19115 For data analysis, streamlines must be labeled - Required
- [x] #19228 Please add a Global [node,element] Id generator filter - Required
- [x] #19225 Point Ids and Cell Ids are broken with CGNS - required
- [x] #19226 Point IDs are misnamed with CGNS - required
- [x] #19391 ExtractSubsetWithSeed Crashes on CGNS Dataset - Required
- [x] #19639 Append Location Attributes crashes ParaView - Required
- [x] #19603 Crash with box clip
- [x] #19277 GenerateGlobalId crashes in parallel - Important
* Writing numbers to files. For now, the mechanism is writing csv files through either File/SaveData or Export on the Spreadsheet view, but a much more expansive interface should be developed.
- [x] #19224 Save Data, csv file, from streamtracer is bad. Required. Showstopper for 5.7.0 release.
- [x] #19072 Save Data as csv, add option to save time - Required
- [x] #19169 Add Generate Cell Centers filter - Required
- [x] #19431 Save Data/ csv exporter is broken for row data - Required
- [x] #19441 Crash saving Exodus data after extract selection, remote server - Required
- [x] #19658 Vtm writer failing with structured data in parallel
- [x] #19054 Add spreadsheet functionality to save data (aka select arrays to write) - Important
* Scripting issues. Critical for doing anything in Catalyst, and selections are not implemented in scripting so we can’t even get started on this area.
- [x] #15396 Python trace or Python state doesn't capture selections. - Required
- [x] #16836 Trace recorder misses Find Data selections - Required
- [x] #19172 Python GetActive doesn't return node and element ids - Required
- [x] #19435 Trace of find data finds wrong cell - Required
- [x] #19403 Trace Recorder missing Views - Required
- [x] #19573 Wrong case for names in Catalyst scripts - Required
* Other, self explanatory
- [x] #19138 cgns outline mode blank remote server - Required
- [x] #19146 Streamlines filter uses inconsistent seed ids in parallel - Required
- [x] #19110 Plot Data of multiblock dataset is broken - Important
- [x] #19108 Plot Data Marker Style, add point - Important
* Build support. This includes Catalyst bugs and features, and SuperBuild support.
- [x] #19448 Implement Catalyst Essentials - Required
- [x] #19450 Look at Catalyst Essentials for memory footprint reductions - Required
- [x] #19451 Package ParaView Python files in a single zip file - Required
- [x] #19460 static builds of paraview search for plugin shared libs on startup - Required
- [x] #19486 Python fails with static ParaView - Required
- [x] #19564 Need ability to turn hdf5 off with Catalyst - Required
- [x] #19563 Boost fails build on powerpc - Required
- [x] #19494 Compile failure building mpi2py with OpenMPI 4 - Requiredhttps://gitlab.kitware.com/paraview/paraview/-/issues/19125ParaViewWebSelectionHandler error, fix or remove dead code?2020-12-02T17:05:03-05:00Aron HelserParaViewWebSelectionHandler error, fix or remove dead code?I'm working with paraviewweb selection code, similar to `ParaViewWebSelectionHandler` in `protocols.py`. I noticed an error: in `startSelection` (line 3171), `self.selection_type` is never set, so `endSelection` will only ever call `Sele...I'm working with paraviewweb selection code, similar to `ParaViewWebSelectionHandler` in `protocols.py`. I noticed an error: in `startSelection` (line 3171), `self.selection_type` is never set, so `endSelection` will only ever call `SelectSurfacePoints`. I'm wondering if this is dead code?
CC: @sebastien.jourdain @scott.wittenburghttps://gitlab.kitware.com/paraview/paraview/-/issues/19123volume rendering of multblock datasets doesn't allow user to choose the block...2019-06-27T20:18:08-04:00Utkarsh Ayachitvolume rendering of multblock datasets doesn't allow user to choose the block to volume renderWe currently support volume rendering of only 1 block in case of multiblock datasets. However, the UI to allow user to choose which block to volume render seems to have disappeared in 5.6.
Steps:
open can.ex2, apply, volume render using...We currently support volume rendering of only 1 block in case of multiblock datasets. However, the UI to allow user to choose which block to volume render seems to have disappeared in 5.6.
Steps:
open can.ex2, apply, volume render using GlobalNodeId. The can part gets volume rendered. I want to volume render the plate -- I can't.5.7 (Summer 2019)Utkarsh AyachitUtkarsh Ayachithttps://gitlab.kitware.com/paraview/paraview/-/issues/19121spreadsheet view not showing parallel data correctly2019-06-27T20:33:11-04:00Utkarsh Ayachitspreadsheet view not showing parallel data correctlySteps:
* pvserver (3 ranks), connect with paraview
* sphere, phi resolution = 3, theta resolution = 3, apply
* color by "vtkProcessId", there are 6 cells in the dataset.
* split view and show Sphere1 in spreadsheet view, change **Attribu...Steps:
* pvserver (3 ranks), connect with paraview
* sphere, phi resolution = 3, theta resolution = 3, apply
* color by "vtkProcessId", there are 6 cells in the dataset.
* split view and show Sphere1 in spreadsheet view, change **Attribute** type on Spreadsheet view to "Cell Data" --- I only see 2 cells!5.7 (Summer 2019)Utkarsh AyachitUtkarsh Ayachithttps://gitlab.kitware.com/paraview/paraview/-/issues/19120Nightly binary crashes on reset session2019-07-31T18:39:09-04:00Ethan StamNightly binary crashes on reset sessionMacOS 10.13.6, nightly download 5.6.1-1750-g89d937e203
The gui crashes on reset session. I tried to recreate with master built from source, but it didn't crash on that.MacOS 10.13.6, nightly download 5.6.1-1750-g89d937e203
The gui crashes on reset session. I tried to recreate with master built from source, but it didn't crash on that.5.7 (Summer 2019)David E. DeMarleDavid E. DeMarlehttps://gitlab.kitware.com/paraview/paraview/-/issues/19119spreadsheet: improve usability when dealing with multiblock datasets2020-06-01T20:49:05-04:00Utkarsh Ayachitspreadsheet: improve usability when dealing with multiblock datasetsOpen can.ex2, show in Spreadsheet view. The view is showing two blocks: "Unnamed block ID: 1" and "Unnamed block ID: 2". As you are scrolling down, it's not very obvious which block you are looking at.
One way to improve this is add a s...Open can.ex2, show in Spreadsheet view. The view is showing two blocks: "Unnamed block ID: 1" and "Unnamed block ID: 2". As you are scrolling down, it's not very obvious which block you are looking at.
One way to improve this is add a separator row which shows the block name. As one scrolls, this row should anchor itself to the top, and hence never scroll out. Thus, making it easier to know which block's data is being shown.5.9 (Fall 2020)Utkarsh AyachitUtkarsh Ayachithttps://gitlab.kitware.com/paraview/paraview/-/issues/19118paraview-config fail to find MPI2021-12-15T07:46:56-05:00Nicolas Vuailleparaview-config fail to find MPII tried this simple example:
`./bin/paraview-config -p $PWD/lib64/cmake/paraview-5.6 -c Catalyst -v IOXML --cppflags`
It exits with the following error:
```
CMake Error at /usr/share/cmake-3.14/Modules/FindPackageHandleStandardArgs.cmak...I tried this simple example:
`./bin/paraview-config -p $PWD/lib64/cmake/paraview-5.6 -c Catalyst -v IOXML --cppflags`
It exits with the following error:
```
CMake Error at /usr/share/cmake-3.14/Modules/FindPackageHandleStandardArgs.cmake:137 (message):
Could NOT find MPI (missing: MPI_C_FOUND C)
Call Stack (most recent call first):
/usr/share/cmake-3.14/Modules/FindPackageHandleStandardArgs.cmake:378 (_FPHSA_FAILURE_MESSAGE)
/usr/share/cmake-3.14/Modules/FindMPI.cmake:1672 (find_package_handle_standard_args)
/home/nicolas/ParaView/ParaView-build/lib64/cmake/paraview-5.6/vtk/VTK-vtk-module-find-packages.cmake:331 (find_package)
/home/nicolas/ParaView/ParaView-build/lib64/cmake/paraview-5.6/vtk/vtk-config.cmake:115 (include)
/home/nicolas/ParaView/ParaView-build/lib64/cmake/paraview-5.6/paraview-config.cmake:41 (find_package)
CMakeLists.txt:5 (find_package)
Traceback (most recent call last):
File "./bin/paraview-config", line 253, in <module>
vtk_components=opts.vtk_components)
File "./bin/paraview-config", line 160, in extract_paraview_flags
stdout=stdout)
File "/usr/lib/python3.7/subprocess.py", line 347, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', '-GUnix Makefiles', '/tmp/tmpygux69h6/src', '-DParaView_DIR:PATH=/home/nicolas/ParaView/ParaView-build/lib64/cmake/paraview-5.6']' returned non-zero exit status 1.
```
My ParaView was built correctly with MPI, see this extract of the CMakeCache:
```
MPI_CXX_ADDITIONAL_INCLUDE_DIRS:STRING=
MPI_CXX_COMPILER:FILEPATH=/usr/bin/mpicxx
MPI_CXX_COMPILE_DEFINITIONS:STRING=
MPI_CXX_COMPILE_OPTIONS:STRING=-pthread
MPI_CXX_HEADER_DIR:PATH=/usr/include
MPI_CXX_LIB_NAMES:STRING=mpi_cxx;mpi
MPI_CXX_LINK_FLAGS:STRING=-Wl,-rpath -Wl,/usr/lib/openmpi -Wl,--enable-new-dtags -pthread
MPI_CXX_SKIP_MPICXX:BOOL=FALSE
MPI_C_ADDITIONAL_INCLUDE_DIRS:STRING=
MPI_C_COMPILER:FILEPATH=/usr/bin/mpicc
MPI_C_COMPILE_DEFINITIONS:STRING=
MPI_C_COMPILE_OPTIONS:STRING=-pthread
MPI_C_HEADER_DIR:PATH=/usr/include
MPI_C_LIB_NAMES:STRING=mpi
MPI_C_LINK_FLAGS:STRING=-Wl,-rpath -Wl,/usr/lib/openmpi -Wl,--enable-new-dtags -pthread
//Location of the mpi_cxx library for MPI
MPI_mpi_cxx_LIBRARY:FILEPATH=/usr/lib/openmpi/libmpi_cxx.so
//Details about finding MPI_C
FIND_PACKAGE_MESSAGE_DETAILS_MPI_C:INTERNAL=[/usr/lib/openmpi/libmpi.so][mpi][/usr/include][TRUE][v3.1()]
```Nicolas VuailleNicolas Vuaillehttps://gitlab.kitware.com/paraview/paraview/-/issues/19117CGNS bad in parallel with the D3 filter2020-06-29T21:22:23-04:00W. Alan ScottCGNS bad in parallel with the D3 filterCGNS data is not being handled properly with the D3 filter in parallel. Here is how to replicate:
* Master (v5.6.1-1676-gc5bc267), remote server (I am using 16 ranks), Linux.
* Open sparc.cgns.4. Ask me for this dataset if needed. De...CGNS data is not being handled properly with the D3 filter in parallel. Here is how to replicate:
* Master (v5.6.1-1676-gc5bc267), remote server (I am using 16 ranks), Linux.
* Open sparc.cgns.4. Ask me for this dataset if needed. Default variables and blocks. Ignore FlowSolutionPointers on. Apply.
* D3. Apply. (This should be surface.)
Notice there are holes in the inside of the curve. D3 appears to be drawing triangles wrong.
This is not holding anything up, but seems important since it is CGNS.
This is a Watney bug.5.9 (Fall 2020)Utkarsh AyachitUtkarsh Ayachithttps://gitlab.kitware.com/paraview/paraview/-/issues/19116Loading 5.6 state file in `master` causing warning2019-07-04T09:10:25-04:00Utkarsh AyachitLoading 5.6 state file in `master` causing warningGetting the following warning message when I load a state file generated from 5.6 in `master`.
```
( 10.056s) [paraview ]vtkSMGlobalPropertiesPr:107 ERR| vtkSMGlobalPropertiesProxy (0x55dcd31f0970): Incorrect target property ...Getting the following warning message when I load a state file generated from 5.6 in `master`.
```
( 10.056s) [paraview ]vtkSMGlobalPropertiesPr:107 ERR| vtkSMGlobalPropertiesProxy (0x55dcd31f0970): Incorrect target property name: Color
```
I suspect it's caused by paraview/paraview!3344. just need to remove the XML linking from the state file to the removed "Color" property.5.7 (Summer 2019)Cory Quammencory.quammen@kitware.comCory Quammencory.quammen@kitware.comhttps://gitlab.kitware.com/paraview/paraview/-/issues/19115For data analysis, streamlines must be labeled2019-07-03T20:56:48-04:00W. Alan ScottFor data analysis, streamlines must be labeledFor data analysis, streamline points need to be labeled. First, an example. Second, what I need. Third, how to replicate and test.
Example:
I have a CFD flow through a jet engine. I am looking at turbulent flow around a turbine blade...For data analysis, streamline points need to be labeled. First, an example. Second, what I need. Third, how to replicate and test.
Example:
I have a CFD flow through a jet engine. I am looking at turbulent flow around a turbine blade. I want to place numerous (say 40) steamlines around this turbine blade. I then want to write these streamlines to a .csv file, where I can post process this data with another tool.
What I need:
* We need to add a variable to each point in each streamline of it's source seed point. For instance, "Seed: 5"
* We need to either have the streamlines that go forward and backwards from a seed become one cell and be written in order, or we need a variable added to the streamline that tells point count within the streamline. Currently, the streamline backwards from a seed is one cell, and the streamline forwards is another cell.
* Placing this information needs to be added to the point data (not the cell data) since the points will be written out to a .csv file for further testing.
How to test:
* Remote server, 2 or more ranks.
* Open disk_out_ref.exo. All variables on (or at least V). Apply.
* Stream Tracer. High Resolution Line Source. X Axis. Resolution: 20. Hide Line. Apply.
* +Y.
* Select Cells On. Rubberband the left most line. Preferrably the whole line will be selected, if only half, select both sides.
* Extract Selection. Apply.
* Spreadsheet view. Look at the point data. We should see two seed arrays, one for the left, and one for the right streamline.
* Save this selection out to a .csv file. Again, the file should have the seed number and the unique point number.
* Selecting the Stream Tracer, Plot Data. Apply. Now, make the X axis be the streamline variable, and the Y axis be the point count. We should see (in this example) 20 verticle lines. (If this doesn't happen, we will open a new bug, and not fix this within this bug.)
Note: I believe that point Id and vtkOriginId come close to what we want. We want to be able to move from one end of the streamline to the other, incrementing count. Currently counts go from the center outward, then for the next streamline the center outward, etc. This needs to be corrected.
Note: Although this example didn't have timesteps, this needs to work over numerous timesteps if the user desires.
This is a Watney bug.5.7 (Summer 2019)Utkarsh AyachitUtkarsh Ayachit