- align with fixes for v2112
- align foamConfigurePaths with v2112 modifications
CONFIG: scan scotch-64.h as possible fallback (#1904)
- For RedHat 8, the /usr/include/scotch.h is actually wrapped
with a condition check based on LP64 vs ILP32, so need to check
with those headers if the first one failed.
includes:
ENH: simplify hashing overloads of string-types
- this revises the changes made in 95cd8ee75c to replace the
SFINAE-type of handling of string hashes with direct definitions.
This places a bit more burden on the developer if creating hashable
classes derived from std::string or variants of Foam::string, but
improves reliability when linking.
STYLE: drop template key defaulting from HashSet
- this was never used and `HashSet<>` is much less transparent
than writing `HashSet<word>` or `wordHashSet`
STYLE: use Hash<word> instead of string::hasher for runTimeSelectionTables
- previously used the size of distributed roots to transmit if the
case was running in distributed mode, but this behaves rather poorly
with bad input. Specifically, the following questionable setup:
distributed true;
roots ( /*none*/ );
Now transmit the ParRunControl distributed() value instead,
and also emit a gentle warning for the user:
WARNING: running distributed but did not specify roots!
- for v2106 restricted the input conversion of string types to disallow
treating verbatim strings as possible word input.
However, it was too strict in just allowing quoted strings
and should have also permitted '$'-sigil variables as well.
- ensure that errors for bad string -> word input conversion
are raised from within the '>>' read operator. These were
previously triggered during the stripping process, which
made error tracing more difficult.
Issue first shows up on gcc-11 with these types of library symbols:
U Foam::tableReader<double>::dictionaryConstructorTablePtr_[abi:cxx11]
xx B Foam::tableReader<double>::dictionaryConstructorTablePtr_
Use concrete hasher functor for runtime selection tables, which
avoids any additional template resolutions (introduced with
95cd8ee75c). The library symbols now resolve _without_ an
additional abi:cxx11 tag.
1) Adding subMesh capabilities to momentumError and div FOs.
- A subMesh is created from cellZones.
- The operators (div, etc) are only calculated in the subMesh.
2) Optionally, halo cells can be added to the cellZones.
3) New helper class to handle the subMesh creation and field mapping.
- add setter/getter methods for number of grow/shrink steps,
which allows reuse of the same object.
- remove the lower input hard-limit of 1 step, to allow definition of
a no-op filter.
- drop early exit from grow/shrink cycle (potential parallel issues).
- previously a function (unlike the csh version) but since bashrc and
setup have been split -> replace with inline definition
STYLE: formatting/wording for openfoam starters
TUT: simplify controlDict modification, add default substitution
ENH: accept '/' for end-of-options terminator (etc/openfoam)
- makes the application or service more apparent.
* eg. /usr/bin/openfoam / blockMesh
* vs. /usr/bin/openfoam -- blockMesh
Accept lone '-' as the end-of-options terminator, as per bash
- Adjust handling of openfoam '-c' option to flag that a command-string
will appear, but continue with option parsing.
Consistent with bash definition.
- in the 'auto' mode (now the default), it will use cleanCase and also
remove the 0/ directory if a 0.orig/ directory also exists.
This corresponds to a frequent idiom and can be used quite safely
for most cases.
ENH: add -serial / -parallel preference for foamRunTutorials
- adjust commented-out evaluation to avoid warnings.
With code like this
```
#if 0
nxin #eval{ round($nxin / 5) };
#endif
```
The handling of the "#if 0 / #endif" clause uses the plain ISstream
parser to tokenize. This means that the "round(" is parsed as a word
with a mismatched closing ')', whereas the "#eval" parser will slurp
everything in until the closing brace and send it off as a string
to the expression parser.
- Added new faceAreaWeightAMI2D AMIMethod:
- performs intersection using a new 2D triangle class;
- candidate face matches set using an AABBTree method (vs advancing front for
faceAreaWeightAMI).
- Use by setting the AMIMethod entry when specifying the AMI in the
constant/polyMesh/boundary file, e.g.
AMI
{
type cyclicACMI;
AMIMethod faceAreaWeightAMI2D; // new method
Cbb 0.1; // optional coefficient
nFaces 1000;
startFace 100000;
matchTolerance 0.0001;
transform noOrdering;
neighbourPatch AMI1;
nonOverlapPatch AMI1_non_overlap;
}
- The optional Cbb coeffcient controls the size of the bounding box used when
looking for candidate pairs; the value of 0.1 is the default and worked well
for a large range of test cases. For badly matched AMI patches this may need
to be increased.
- Deprecated the partialFaceAreaWeightAMI class - primarily used by ACMI:
- functionality now offered by the AMI variants.
- prghPermeableAlphaTotalPressure for p_rgh
- pressurePermeableAlphaInletOutletVelocity for U
- new helper class for pressure-related BCs: updateableSnGrad
