Previously, when a ReadPortal or a WritePortal was returned from an
ArrayHandle, it had wrapped in it a Token that was attached to the
ArrayHandle. This Token would prevent other reads and writes from the
ArrayHandle.
This added safety in the form of making sure that the ArrayPortal was
always valid. Unfortunately, it also made deadlocks very easy. They
happened when an ArrayPortal did not leave scope immediately after use
(which is not all that uncommon).
Now, the ArrayPortal no longer locks up the ArrayHandle. Instead, when
an access happens on the ArrayPortal, it checks to make sure that
nothing has happened to the data being accessed. If it has, a fatal
error is reported to the log.
This commit changes how CoordinateSystemTransforms write their result.
Before theoy would write their result in a DataSet in which the new
Coords where stored in a field with the name of:
- cylindricalCoordinateSystemTransform
- sphericalCoordinateSystemTransform
Now, they write their results as a DataSet in which its first Coords
are the transformed Coords. Previous Coordinates are appended
Signed-off-by: Vicente Adolfo Bolea Sanchez <vicente.bolea@kitware.com>
A new header named TypeList.h and the type lists have been redefined in
this new file. All the types have been renamed from `TypeListTag*` to
`TypeList*`. TypeListTag.h has been gutted to provide deprecated
versions of the old type list names.
There were also some other type lists that were changed from using the
old `ListTagBase` to the new `List`.
The newer List operations should still work on the old ListTags, so make
those changes first to ensure that everything still works as expected if
given an old ListTag.
Next step is to deprecate ListTagBase itself and move all the lists to
the new types.
8520d70e0 Compile most frequently used VTK-m filters into a library
d1d61b9eb vtkm::filter::Filter passes filter policies by value
4ff021b08 Improve VTK-m compilation times by compiling more keys<T> types
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !1836
3ef234ef1 Move Oscillator to the sources directory
5c69f1bae Update Wavelet to use WorkletVisitPointsWithCells
62357dea0 Tangle source has better runtime performance
eb3d86654 Add a test explicitly for vtkm::source::Tangle
63f243809 Add vtkm::source::Wavelet as a new source
257dc1f84 Sources have a more consistent API and internal style.
2d455bbef Document what the Tangle source will generate
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !1850
f9d02b374 remove file that should not have been checked in
d59917473 rename half variable to avoid shadowing CUDA global
954e25874 fix problem with filename
91f7e763b fix copyright, warnings, cmake for Jacobian-cellmetric branch
e040ea05e formatting suggestions from KMorel
f4edb6a8e remove trailing whitespace
ccedb5aac Jacobian working, unit test working
560aa1f67 add support for outputname
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !1855
VTK-m now provides the following filters with the default policy
as part of the vtkm_filter library:
- CellAverage
- CleanGrid
- ClipWithField
- ClipWithImplicitFunction
- Contour
- ExternalFaces
- ExtractStructured
- PointAverage
- Threshold
- VectorMagnitude
By building these as a library we hope to provide faster compile
times for consumers of VTK-m when using common configurations.
05b679250 Merge branch 'master' into tangle_source
a6c044df9 added changelog
0d818701c put VTKM_SOURCE_EXPORT in .cxx
e0aae7d86 remove EXPORT from .cxx
4d7de67ee use VTKM_SOURCE_EXPORT
cd49136d5 add copyright notice, add installation of header
0c094a568 used the Tangle source
aeb8877a9 add newline at EOF, minor change based review
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !1804
58a587a7f Merge branch 'master' of https://gitlab.kitware.com/vtk/vtk-m into particleAdvectionFloatType
a83629e95 compile error.
52fe3c403 compile warnings.
5af465efd Merge branch 'master' of https://gitlab.kitware.com/vtk/vtk-m into particleAdvectionFloatType
bd9bc91ac Merge branch 'master' of https://gitlab.kitware.com/vtk/vtk-m into particleAdvectionFloatType
c057f6b83 Merge branch 'particleAdvectionFloatType' of gitlab.kitware.com:dpugmire/vtk-m into particleAdvectionFloatType
9ca4cc2d0 type cleanup.
dff384572 Use vtkm::FloatDefault for particle advection code.
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !1827
By using the dual of the cellset we can quickly compute the GhostCells
of structured data using WorkletPointNeighborhood boundary condition
object
Using a 1024x1024x512 test grid we see the following perf:
Master Serial : 5.658144 sec
This MR Serial: 0.519684 sec
Master OpenMP : 0.532256 sec
This MR OpenMP: 0.080604 sec
9b78276ca Updating usage statement for temporal advection example
8e27562ce Adding information about sample datasets in example
fd23bb3c7 Update attributes to include all files in data to lfs
01d735e1a Merge branch 'master' of gitlab.kitware.com:vtk/vtk-m into fix_temporal_example
d9b038fdd Updating method name in unit test
b7191e257 Fixing temporal advection example
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Kenneth Moreland <kmorel@sandia.gov>
Merge-request: !1814
