1889447d8 Update clip filter's field map to work on any field type
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Sujin Philip <sujin.philip@kitware.com>
Merge-request: !2969
The previous implementation of the map field in the clip filters
(`ClipWithField` and `ClipWithImplicitFunction`) checked for common field
types and interpolated those. If the field value type did not match, it
would either convert the field to floats (which is at odds with what VTK
does) or fail outright if the `Vec` length is not supported.
The map field function for clip has been changed to support all possible
types. It does this by using the extract component functionality to get
data from any type of array.
eda6dc39f Support using arrays with dynamic Vec-likes as output arrays
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Li-Ta Lo <ollie@lanl.gov>
Merge-request: !2963
When you use an `ArrayHandle` as an output array in a worklet (for example,
as a `FieldOut`), the fetch operation does not read values from the array
during the `Load`. Instead, it just constructs a new object. This makes
sense as an output array is expected to have garbage in it anyway.
This is a problem for some special arrays that contain `Vec`-like objects
that are sized dynamically. For example, if you use an
`ArrayHandleGroupVecVariable`, each entry is a dynamically sized `Vec`. The
array is referenced by creating a special version of `Vec` that holds a
reference to the array portal and an index. Components are retrieved and
set by accessing the memory in the array portal. This allows us to have a
dynamically sized `Vec` in the execution environment without having to
allocate within the worklet.
The problem comes when we want to use one of these arrays with `Vec`-like
objects for an output. The typical fetch fails because you cannot construct
one of these `Vec`-like objects without an array portal to bind it to. In
these cases, we need the fetch to create the `Vec`-like object by reading
it from the array. Even though the data will be garbage, you get the
necessary buffer into the array (and nothing more).
Previously, the problem was fixed by creating partial specializations of
the `Fetch` for these `ArrayHandle`s. This worked OK as long as you were
using the array directly. However, the approach failed if the `ArrayHandle`
was wrapped in another `ArrayHandle` (for example, if an `ArrayHandleView`
was applied to an `ArrayHandleGroupVecVariable`).
To get around this problem and simplify things, the basic `Fetch` for
direct output arrays is changed to handle all cases where the values in the
`ArrayHandle` cannot be directly constructed. A compile-time check of the
array's value type is checked with `std::is_default_constructible`. If it
can be constructed, then the array is not accessed. If it cannot be
constructed, then it grabs a value out of the array.
This feature enables the ability to anonomously create an array (such as
with `UnknownArrayHandle::NewInstance()`) and then use that as an output
array.
This feature enables the ability to anonomously create an array (such as
with `UnknownArrayHandle::NewInstance()`) and then use that as an output
array. Although resizing `ArrayHandleStride` is a little wonky, it
allows worklets to resize them after creation rather than having to know
what size to make and allocating the array.
CUDA 12 adds a `cub::Swap` function that creates ambiguity with `vtkm::Swap`.
This happens when a function from the `cub` namespace is called with an object
of a class defined in the `vtkm` namespace as an argument. If that function
has an unqualified call to `Swap`, it results in ADL being used, causing the
templated functions `cub::Swap` and `vtkm::Swap` to conflict.
44c276174 Remove bad import and fix warning in ContourTreeAppDataIO.h
113e6be32 Remove bad import in ContourTreeApp distributed
27d3d403f Remove bade import in streamline_mpi example
0e5aeb10f Update contour_tree_distributed/CMakeLists.txt
565772854 Merge branch 'master' into add_hdf5_reader
fbc313186 Fix error in ContourTreeAppDataIO
63ec3f3bc Updated contour tree distributed IO to use CellSetStructured
b0952365f Merge remote-tracking branch 'origin/master' into add_hdf5_reader
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2802
The fields in a `DataSet` are indexed from `0` to `GetNumberOfFields() - 1`.
It is natural to assume that the fields will be indexed in the order that
they are added, but they are not. Rather, the indexing is arbitrary and can
change any time a field is added to the dataset.
To make this more clear, Doxygen documentation is added to the `DataSet`
methods to inform users to not make any assumptions about the order of
field indexing.
The current ctest timeout in VTK-m are fine for the CI, but are too long for develoment when a test is hanging on a queued node. This commit allows a developer to turn off the majority of the hard coded timeout values which allows them to set them at the ctest command-line.
a3d7f9475 Force functions passed as templates to be functors
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Mark Bolstad <mbolsta@sandia.gov>
Merge-request: !2956
There are some special functions/methods that take as an argument a
function-like object and then call that function with some arguments.
There are some instances where a templated function was passed given the
appropriate template. Even though there is a specific function, this
gets passed as a function pointer and calling a function pointer on some
devices is a no-no.
Replace these function arguments with lambdas, which are constructed as
unnamed functor objects.
c8cc834b9 gitlab-ci: add missing platform and feature tags to ascent job
23c0eadb8 Merge branch 'ci-arch-tags-1.9' into ci-arch-tags
054661f68 gitlab-ci: use arch-specific tags for OS selection
4dd268c58 Merge branch 'ci-arch-tags-1.8' into ci-arch-tags-1.9
4c010f6c8 Merge branch 'ci-arch-tags-1.7' into ci-arch-tags-1.8
c3f4c924d gitlab-ci: add missing feature tag for doxygen submission
7766bbc3c gitlab-ci: use arch-specific tags for OS selection
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2952
c8cc834b9 gitlab-ci: add missing platform and feature tags to ascent job
23c0eadb8 Merge branch 'ci-arch-tags-1.9' into ci-arch-tags
054661f68 gitlab-ci: use arch-specific tags for OS selection
4dd268c58 Merge branch 'ci-arch-tags-1.8' into ci-arch-tags-1.9
4c010f6c8 Merge branch 'ci-arch-tags-1.7' into ci-arch-tags-1.8
c3f4c924d gitlab-ci: add missing feature tag for doxygen submission
7766bbc3c gitlab-ci: use arch-specific tags for OS selection
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2952
054661f68 gitlab-ci: use arch-specific tags for OS selection
4dd268c58 Merge branch 'ci-arch-tags-1.8' into ci-arch-tags-1.9
4c010f6c8 Merge branch 'ci-arch-tags-1.7' into ci-arch-tags-1.8
c3f4c924d gitlab-ci: add missing feature tag for doxygen submission
7766bbc3c gitlab-ci: use arch-specific tags for OS selection
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2952
4c010f6c8 Merge branch 'ci-arch-tags-1.7' into ci-arch-tags-1.8
c3f4c924d gitlab-ci: add missing feature tag for doxygen submission
7766bbc3c gitlab-ci: use arch-specific tags for OS selection
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2952
c3f4c924d gitlab-ci: add missing feature tag for doxygen submission
7766bbc3c gitlab-ci: use arch-specific tags for OS selection
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2952
