3ab9e2ba7 Update clip with implicit function filter's field map
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Sujin Philip <sujin.philip@kitware.com>
Merge-request: !3021
The `HierarchicalAugmenter` used in the distributed contour tree filter
attempts to save memory by releasing buffers used to send and receive
data after the DIY enqueues and dequeues are posted. This works as long
as the DIY serialization process copies the data in the arrays. However,
changes are coming where the data is sent directly from the buffers.
These changes cause a deadlock because the enqueue places a read lock
until the data is sent while the release tried to get a write lock.
The solution is simply to "forget" the array rather than explicitly
delete it. In this case, the array will automatically be deleted once
everyone is done with it.
One of the checks for `BenchmarkFilters` is to test the number of
components in field arrays. It did this by using a `CastAndCall` to get
the base `ArrayHandle` and check the type. This is unnecessarily
complicated and fragile in the case where the base array type cannot be
resolved by `CastAndCall`. Instead, just query the `UnknownArrayHandle`
for the number of components.
While going through the VTK-m code to identify where a cast-and-call was
happening against VTKM_DEFAULT_TYPE_LIST, I ran into a subtle case in
`ParticleDensityBase` that was calling a worklet with an
`UnknownArrayHandle`. This works OK, but was probably compiling for
unnecessary types (for example, vectors). Changed the field resolution
to be more intentional.
MR !2969 was meant to update the clip filters such that their field
mapping works on any field type and preserves the value type. Although
this was done for `ClipWithField`, it was not fully implemented for
`ClipWithImplicitFunction`. These changes update
`ClipWithImplicitFunction` to match its sibling.
ac889b500 Implement VecTraits class for all types
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Li-Ta Lo <ollie@lanl.gov>
Merge-request: !3018
87aff6cde ci,hip,tags: remove build tag for hip build
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Brad King <brad.king@kitware.com>
Merge-request: !3019
f545feba8 Add changelog for documenting data license
a24358a1a Document source of WarpX files
60559ce9b Document the source of venn250.vtk
796ec9638 Document data that comes from VisIt tutorial
06391c4e6 Clarify license for ECL data
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Vicente Bolea <vicente.bolea@kitware.com>
Merge-request: !3016
f545feba8 Add changelog for documenting data license
a24358a1a Document source of WarpX files
60559ce9b Document the source of venn250.vtk
796ec9638 Document data that comes from VisIt tutorial
06391c4e6 Clarify license for ECL data
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Vicente Bolea <vicente.bolea@kitware.com>
Merge-request: !3016
The `VecTraits` class allows templated functions, methods, and classes to
treat type arguments uniformly as `Vec` types or to otherwise differentiate
between scalar and vector types. This only works for types that `VecTraits`
is defined for.
The `VecTraits` templated class now has a default implementation that will
be used for any type that does not have a `VecTraits` specialization. This
removes many surprise compiler errors when using a template that, unknown
to you, has `VecTraits` in its implementation.
One potential issue is that if `VecTraits` gets defined for a new type, the
behavior of `VecTraits` could change for that type in backward-incompatible
ways. If `VecTraits` is used in a purely generic way, this should not be an
issue. However, if assumptions were made about the components and length,
this could cause problems.
Fixes#589
Some of the data sets that are included from VTK-m are derived from the
VisIt Tutorial Data (https://www.visitusers.org/index.php?title=Tutorial_Data).
These are covered by the VisIt license, as communicated by Eric Brugger.
Although the license for these data is compatible with VTK-m's license,
we should still attribute the source of the data and make clear the
copyrights. The data are moved into the third_party directory, and
readmes are added to document everything.
The noise.vtk and noise.bov files have been renamed example.vtk and
example_temp.bov to match the name of the file in the VisIt tutorial
data archive. The ucd3d.vtk file, which is similar to the curv3d.silo
data but altered, has been removed. It was not used for any tests. It
was referenced in a couple of example programs, but the reference is
easily changed.
The readme for the ECL data gave the source of the data but required a
lookup for the license. Explictly give the direct link to the license
and copy the license to the readme to ensure we are following the
conditions of attribution.
Some of the test data sets are derived from data sets that are commonly
distributed to test visualization algorithms and are featured in
numerous papers. However, I am unable to track down the original source
let alone identify what license, if any, they were released under. To
avoid any complications with data ownership, remove these data sets and
replace them with in house data sets that we explicitly own.
