7572699b fix compiler warning
f5767708 did I miss more float?
e8d3325d use FloatDefault for density
1222ce5f override PrepareForExecution
59897dc3 add a missing word
45dd24ad reinstitute the counting of particles
d25eb7de more doc on the selection of scalar field and DivideByVolume
ff73723f

 fine tune the doc on the filter
...

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Li-Ta Lo <ollie@lanl.gov>
Acked-by: Kenneth Moreland <kmorel@acm.org>
Merge-request: !2441

b590a8eb

 Add floating point atomics

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Kenneth Moreland <kmorel@acm.org>
Merge-request: !2438

d4cfe340

 CI: adds ubuntu1804 build with benchmarks

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2406

b1c0f46a Response to code review.
4e7d8509 Remove default template argument that breaks build.
4cb66100 Implement GetIndices.
2d35ab05

 Write CellSetExtrude as CellSetExplicit.

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Dave Pugmire <dpugmire@gmail.com>
Merge-request: !2436

78699598

 extend the default clipping plane

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2439

563e23aa Fix unintended cast in TBB Reduce's return value
a7100c84 Do not assume CUDA reduce operator is unary
f3a6931f Fix casting issues in TBB functors
cc5b9a01 Add casts to FunctorsGeneral.h
d9c988b2

 Allow for different types in basic type operators

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2431

It was setting the return value type the same as the initial value.
However, the value type can change based on the array type and the
operator.

ffdb33f7 follow coding conventions
a778af8b make scalar normilization consistent across rendering
168952a0

 correct a potential divide by zero

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Kenneth Moreland <kmorel@acm.org>
Merge-request: !2435

8bf53bc3 Cleanup per review.
9c9db23d Fixes per review
2d1ff10d Code cleanup
5c453769 Merge branch 'master' of https://gitlab.kitware.com/vtk/vtk-m into messenger_cleanup
43b4bf46 Fix for serial builds.
ebb1019a Add CheckRequests method.
af14f583 Merge branch 'master' of https://gitlab.kitware.com/vtk/vtk-m into messenger_cleanup
55fff59e

 Cleanup the messenger classes.

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Abhishek Yenpure <abhishek@uoregon.edu>
Merge-request: !2410

799dbacd Merge branch 'master' of https://gitlab.kitware.com/vtk/vtk-m into add_SOA_to_default_types
21a31370 kick the builds
565522eb

 Add ArrayHandleSOA to default

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Kenneth Moreland <kmorel@acm.org>
Merge-request: !2430

The `Reduce` algorithm is sometimes used to convert an input type to a
different output type. For example, you can compute the min and max at
the same time by making the output of the binary functor a pair of the
input type. However, for this to work with the CUDA algorithm, you have
to be able to also convert the input type to the output type. This was
previously done by treating the binary operator as also a unary
operator. That's fine for custom operators, but if you are using
something like `thrust::plus`, it has no unary operation. (Why would
it?)

So, detect whether the operator has a unary operation. If it does, use
it to cast from the input portal to the output type. If it does not,
just use `static_cast`. Thus, the operator only has to have the unary
operation if `static_cast` does not work.

If you are using the classes in `FunctorsGeneral.h`, you specify both
the result type and the type of the operands. Presumably you are already
comfortable with any type conversions. So let them keep.

The basic type operators in `Types.h` (i.e. `vtkm::Add`,
`vtkm::Subtract`, `vtkm::Multiply` and `vtkm::Divide`) required the same
type for both arguments. This caused problems when used with `Reduce`
and the initial value type did not match exactly.

Use some tricks from `BinaryOperators.h` to be flexible about using
different types.

878a5e5a

 Disallow references in Variant

Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Li-Ta Lo <ollie@lanl.gov>
Merge-request: !2428