7992e1b6b Store constant AMR arrays with less memory
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Roxana Bujack <bujack@lanl.gov>
Merge-request: !3131
The `AmrArrays` filter generates some cell fields that specify information
about the hierarchy, which are constant across all cells in a partition.
These were previously stored as an array with the same value throughout.
Now, the field is stored as an `ArrayHandleConstant`, which does not
require any real storage. Recent changes to VTK-m allow code to extract the
array as a component efficiently without knowing the storage type.
Fixes#794
Previously, Clip was updated to remove unused points from the input.
This requires a re-mapping of point ids after compaction. This
re-mapping was missed for the points used for interpolation of centorid
points.
The flying edges algorithm (used when contouring uniform structured cell
sets) was not interpolating cell fields correctly. There was an indexing
issue where a shortcut in the stepping was not incrementing the cell index.
There was a bug in `CleanGrid` when removing degenerate polygons where it
would not detect if the first and last point were the same. This has been
fixed.
There was also an error with function overloading that was causing 0D and
3D cells to enter the wrong computation for degenerate cells. This has also
been fixed.
Fixes#796
* origin/master: (259 commits)
Adding documentation for flow filter restructure
Changes to address feedback from MR
Correct export in class declaration
Support any cell type in MIR filter
Fixing linking issues for flow Analysis class
Removing unnecessary file
Fixing linking issues for flow Analysis class
Fixing linking issues for flow Analysis class
Adding test dependency of filter_flow on tests
Separating Analysis into header and source
Moving base class flow filters into CXX
Fixing streamline output for no step
Removing particle property num punctures
Removing XGC Filter
Fixing WarpXStreamlines compile problems
Fixing issues after rebasing
Removing cout from device code
Changing solver type for WarpX to Euler
Adding specialization for Particle/Field for XGC
ci: disable UnitTestWorkletParticleAdvection in hip build
...
Previously, `ArrayHandleConstant` did not really support component
extraction. Instead, it let a fallback operation create a full array on
the CPU.
Component extraction is now quite efficient for `ArrayHandleConstant`. It
creates a basic `ArrayHandle` with one entry and sets a modulo on the
`ArrayHandleStride` to access that value for all indices.
67b7543a3 Adding documentation for flow filter restructure
dbc873efa Changes to address feedback from MR
67716402b Correct export in class declaration
6d1d4f90a Fixing linking issues for flow Analysis class
adcb42455 Removing unnecessary file
78ca3f301 Fixing linking issues for flow Analysis class
0e1ade83a Fixing linking issues for flow Analysis class
12a3bc94e Adding test dependency of filter_flow on tests
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3087
