The newer version of `ArrayHandle` no longer supports different types of
portals for different devices. Thus, the `ReadPortalType` and
`WritePortalType` are sufficient for all types of portals across all
devices.
This significantly simplifies supporting execution objects on devices,
and thus this change also includes many changes to various execution
objects to remove their dependence on the device adapter tag.
Marked the old versions of PrepareFor* that do not use tokens as
deprecated and moved all of the code to use the new versions that
require a token. This makes the scope of the execution object more
explicit so that it will be kept while in use and can potentially be
reclaimed afterward.
By making these helper classes ExecObject, they no longer need to have a
device to be constructed. This is important for future plans to make the
filters not determine a device adapter now that dispatchers no longer
require a device adapter.
- Adding code to support taking short steps (minimize boundary errors)
- Adding time of advection to the particle from the Integrator
- API changes for TakeStep
- TakeStep should only care about the maximum steps as it's a field on a Particle
- The check for out of temporal and spatial bounds has been moved to the Worklet
- Changing some of the internal APIs for supporting these new features/fixes
- Changing inheritance in the Integrators class to be more obvious than something convoluted
Bug Fixes in the UniformGridEvaluator
Added Temporal Grid Evaluator for Uniform Grid
Updated Integrator to add temporal integration
Changing the TakeStep method in Particles to only deal with max steps
ideally, particles should be unaware of spatio-temporal constrains
Updating the ParticleAdvectionWorklet file to handle out of spatio-temporal
issues.
Missing: Code to take small steps (AT_SPATIAL_BOUNDARY and AT_TEMPORAL_BOUNDARY).
