- The internal storage location of finite-area changes from being
piggybacked on the polyMesh registry to a having its own dedicated
registry:
* allows a clearer separation of field types without name clashes.
* prerequisite for supporting multiple finite-area regions (future)
Old Locations:
```
0/Us
constant/faMesh
system/faMeshDefinition
system/faSchemes
system/faSolution
```
New Locations:
```
0/finite-area/Us
constant/finite-area/faMesh
system/finite-area/faMeshDefinition (or system/faMeshDefinition)
system/finite-area/faSchemes
system/finite-area/faSolution
```
NOTES:
The new locations represent a hard change (breaking change) that
is normally to be avoided, but seamless compatibility handling
within the code was found to be unworkable.
The `foamUpgradeFiniteArea` script provides assistance with migration.
As a convenience, the system/faMeshDefinition location continues
to be supported (may be deprecated in the future).
- in makeFaMesh, the serial fields are now only read on the master
process and broadcast to the other ranks. The read+distribute is
almost identical to that used in redistributePar, except that in
this case entire fields are sent and not a zero-sized subset.
- improved internal faMesh checking for files so that the TryNew
method works with distributed roots.
- simplify procAddressing read/write
- avoid accessing points in faMeshReconstructor.
Can rely on the patch meshPoints (labelList), which does not need
access to a pointField
- report number of points on decomposed mesh.
Can be useful additional information.
Additional statistics for finite area decomposition
- provide bundled reconstructAllFields for various reconstructors
- remove reconstructPar checks for very old face addressing
(from foam2.0 - ie, older than OpenFOAM itself)
- bundle all reading into fieldsDistributor tools,
where it can be reused by various utilities as required.
- combine decomposition fields as respective fieldsCache
which eliminates most of the clutter from decomposePar
and similfies reuse in the future.
STYLE: remove old wordHashSet selection (deprecated in 2018)
BUG: incorrect face flip handling for faMeshReconstructor
- a latent bug which is not yet triggered since the faMesh faces are
currently only definable on boundary faces (which never flip)
- decomposePar: -no-fields to suppress decomposition of fields
- makeFaMesh: -no-decompose to suppress creation of *ProcAddressing
and fields, -no-fields to suppress decomposition of fields only
- added -dry-run, -write-vtk options.
Additional mesh information after creation.
- add parallel reductions and more information for checkFaMesh
ENH: minor cleanup of faPatch internals
- align pointLabels and pointEdges creation more closely with coding
patterns used in PrimitivePatch
- use fileHandler when loading "S0" field.
- improved separation of patch creation that is also parallel-aware,
which now allows creation in parallel
- memory-safe use of PtrList for adding patches, with a more generalized
faPatchData helper
- use uindirectPrimitivePatch instead of indirectPrimitivePatch
for internal patch handling.
- align boundary methods with polyMesh equivalents
- system/faMeshDefinition instead of constant/faMesh/faMeshDefinition
as per blockMesh convention. Easier to manage definitions, easier
for cleanup.
- drop inheritence from GeoMesh.
- use succincter method names that more closely resemble dictionary
and HashTable method names. This improves method name consistency
between classes and also requires less typing effort:
args.found(optName) vs. args.optionFound(optName)
args.readIfPresent(..) vs. args.optionReadIfPresent(..)
...
args.opt<scalar>(optName) vs. args.optionRead<scalar>(optName)
args.read<scalar>(index) vs. args.argRead<scalar>(index)
- the older method names forms have been retained for code compatibility,
but are now deprecated
- label-size 64 build, compiler warnings, unused template argument,
faMatrix::clone() method
STYLE: faScalarMatrix - moved info message to within a debug scope
