This change is needed for being able to use different thread indices types
without changing Fetchs. Basically decoupling those two areas.
1. This commit removes concrete specialization instantiations of
ThreadIndicesTypes in all of the Fetch's specializations.
2. It also moves the ThreadIndicesType template parameter from the Fetch
struct to a template parameter in their methods Load/Store.
Signed-off-by: Vicente Adolfo Bolea Sanchez <vicente.bolea@kitware.com>
b380e702d only include the lodepng header when installing
c9cbd9693 fix type warnings
62fe68acd fixes to match old files
abf569288 Merge branch 'upstream-lodepng' into lodepng-in-lib
957568e36 lodepng 2020-04-16 (b51302e1)
e925d6d54 turn lodepng into a library
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Kenneth Moreland <kmorel@sandia.gov>
Merge-request: !2034
This fixes, which where triggered since in the new CI, one of the
docker runner set `OMP_NUM_THREADS=3`:
1. `UnitTestOpenMPDeviceAdapter`
2. `UnitTestMeshQualityFilter`
In the redution optimized implementation for _OpenMP_, it unrolls
the reduce loop in iterations of four elements. The last iteration
in the loop might overflow the loop end element (when it is not a
multiple of four).
This commit fixes this by setting the OpenMP unrolled reduce loop
end element to its previous closest multiple of four of the original end
element.
Signed-off-by: Vicente Adolfo Bolea Sanchez <vicente.bolea@kitware.com>
If you gave ReduceByKey a fancy output array that decorated another
array, you could get a runtime error for using an invalid array (if the
device adapter used the generic algorithm). The problem was that
ReduceByKey creates a temporary array, and that array was given the same
storage as the output array. That might not be valid for fancy arrays,
so instead use the default storage for the temporary array.
If you gave ScanInclusiveByKey a fancy output array that decorated
another array, you would get a runtime error for using an invalid array.
The problem was that ScanInclusiveByKey creates a temporary output array
and then copies the result to the actual output array. The problem was
that the temporary output array was given the same storage as the output
array, which won't work if the output array is fancy. Instead, make the
storage for the temporary array default.
e37eedadb CUDA doesn't like [[deprecated]] when applied to typedefs
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Kenneth Moreland <kmorel@sandia.gov>
Merge-request: !2018
One of the dashboard compilers (gcc 4.8 with cuda, I think) was giving
warnings about an unused parameter. Apparently, the compiler did not
like the parameters defined for `default` assignment operators.
cad7b593d Fix warning.
7da30d254 Write data in fixed point, not scientific notation. Increase performance by removing buffer flushes.
98dbf7c1a Replace spaces by underscores in SCALAR name field.
b3d170f2d Compound datatypes for writer.
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Robert Maynard <robert.maynard@kitware.com>
Merge-request: !2001
d7ab1a608 Improve parallelization when compiling filter tests
142d151ca Update CONTRIBUTING.md to cover gitlab piplines
5bc09b976 Add gitlab-ci infrastructure
ef7ef5fb2 Add documentation for the what/why of using Gitlab ci
36d1a2d6a Add dockerfiles to be used by VTK-m Gitlab ci
b16e4fc17 Add ECP CI support to vtk-m
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !1987
df2dba346 throws an exception if Gradient input is scalar
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Robert Maynard <robert.maynard@kitware.com>
Merge-request: !2009
91c56d680 Update Contour tests to be aware of flying edge output
1b256281f Convert contour worklet to expect isovalues to a std::vector
c2bab6c6b Introduce FlyingEdges for 3d structured datasets
1995e5204 Correct minor issues from refactoring MarchingCells worklets
d3512879d Remove unneeded template parameters from Gradient.
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Kenneth Moreland <kmorel@sandia.gov>
Merge-request: !2005
ef49a71aa Merge branch 'philox' of gitlab.kitware.com:ollielo/vtk-m into philox
563642400 remove outdated comments on type-punning
be7c18544 tried to supress warning about type punning
c795f74b2 Merge branch 'master' into philox
2b43fcb25 change function signature for work with MSVC
13e7ac362 Merge branch 'philox' of gitlab.kitware.com:ollielo/vtk-m into philox
1e2fd540d add Doxygen documentation
f2ea17917 add Doxygen documentation
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !1990
c0b780543 Fix an inappropriate use of virtual methods in an execution test
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Robert Maynard <robert.maynard@kitware.com>
Merge-request: !2011
The `ArrayHandleStreaming` class stems from an old research project
experimenting with bringing data from an `ArrayHandle` in parts and
overlapping device transfer and execution. It works, but only in very
limited contexts. Thus, it is not actually used today. Plus, the feature
requires global indexing to be permutated throughout the worklet
dispatching classes of VTK-m for no further reason.
Because it is not really used, there are other more promising approaches
on the horizon, and it makes further scheduling improvements difficult,
we are removing this functionality.
