- New solver: `acousticFoam`
- New base finite-area region class: `regionFaModel`
- New base shell model classes:
- `vibrationShellModel`
- `thermalShellModel`
- New shell models:
- A vibration-shell model: `KirchhoffShell`
- A thermal-shell model: `thermalShell`
- New finite-area/finite-volume boundary conditions:
- `clampedPlate`
- `timeVaryingFixedValue`
- `acousticWaveTransmissive`
- New base classes for `fvOption` of finite-area methods: `faOption`
- New `faOption`s:
- `contactHeatFluxSource`
- `externalFileSource`
- `externalHeatFluxSource`
- `jouleHeatingSource`
- New tutorial: `compressible/acousticFoam/obliqueAirJet`
Signed-off-by: Kutalmis Bercin <kutalmis.bercin@esi-group.com>
- implicitly enabled when timeStampMaster (default) is used
for the fileModificationChecking
- When running with non-distributed roots (eg, NFS-share) read for
processor directories on master only and send to sub-processes
instead individual reads.
- If disabled (old default, or when running with distributed roots),
uses the regular fileHandler readDir, which may perform readDir
on each processor. Potentially slow startup times on large systems.
Improvements based on analysis from T.Aoyagi(RIST), A.Azami(RIST)
- deprecated Feb-2018, but not marked as such.
The set() method originally enforce an additional run-time check
(Fatal if pointer was already set), but this was rarely used.
In fact, the set() method was invariably used in constructors
where the pointer by definition was unset.
Can now mark as deprecated to catch the last of these.
We prefer reset() for similarity with std::unique_ptr
Eg,
FOAM_EXTRA_CXXFLAGS="-DFoam_autoPtr_deprecate_setMethod" wmake
- provides consistency with identity(label, label) and looks more
familiar than using labelRange::labels()
- relocates labelRange IO operators to IntRange
ENH: make sliceRange interators random access
STYLE: scalarRanges::match() instead of predicate operator
- previously hidden as Detail::[IO]FstreamAllocator, now exposed
directly as [io]fstreamPointer, which allows reuse for
std::ifstream, std::ofstream wrapping, without the additional
ISstream, OSstream layers.
These stream pointers have some characteristics similar to a
unique_ptr.
- restrict direct gzstream usage to two files (fstreamPointers.C,
gzstream.C) which improves localization and makes it simpler to
enable/disable with the `HAVE_LIBZ` define.
The HAVE_LIBZ define is currently simply hard-coded in the
Make/options.
If compiled WITHOUT libz support:
- reading gz files : FatalError
- writing gz files : emit warning and downgrade to uncompressed
- warn if compression is specified in the case controlDict
and downgrade to uncompressed
ENH: minor updates to gzstream interface for C++11
- support construct/open with std::string for the file names.
CONFIG: provisioning for have_libz detection as wmake/script
- This reflects the pre-existing coding situation where const_cast was
used throughout to effect the same.
STYLE: fix private/protected access
- CodedField, codedMixedFvPatchField
- libs() singleton method for global library handling
- explicit handling of empty filename for dlLibraryTable open/close.
Largely worked before, but now be more explicit about its behaviour.
- add (key, dict) constructor and open() methods.
More similarity to dimensionedType, Enum etc, and there is no
ambiguity with the templated open().
- construct or open from initializer_list of names
- optional verbosity when opening with auxiliary table,
avoid duplicate messages or spurious messages for these.
- basename and fullname methods (migrated from dynamicCode).
- centralise low-level load/unload hooks
- adjust close to also dlclose() aliased library names.
- makes it easier to distinguish between pointers referring to pool
data versus pointers actually holding storage, avoids
manual demand-driven deletion and autoPtr.
ENH: simplify/improve Pstream profiling
- times now double (not scalar) for consistency with what cpuTime
delivers
- use bool to track suspend state
- previously introduced `getOrDefault` as a dictionary _get_ method,
now complete the transition and use it everywhere instead of
`lookupOrDefault`. This avoids mixed usage of the two methods that
are identical in behaviour, makes for shorter names, and promotes
the distinction between "lookup" access (ie, return a token stream,
locate and return an entry) and "get" access (ie, the above with
conversion to concrete types such as scalar, label etc).
- previously relied on presence/absence of command-line options.
Can now explicitly disable individually
- provide shorter constructors for dealing with these types of cases.
Make construction with non-default names for "system" and "constant"
lengthier so there is no ambiguity.
- clearer than passing a reference to a dummy variable,
or relying on move occuring within the copy constructor
(historical, but should be deprecated)
STYLE: consistent autoPtr syntax for uncollated file operations
* Support default values for format/compress enum lookups.
- Avoids situations where the preferred default format is not ASCII.
For example, with dictionary input:
format binar;
The typing mistake would previously have caused formatEnum to
default to ASCII. We can now properly control its behaviour.
IOstream::formatEnum
(
dict.get<word>("format"), IOstream::BINARY
);
Allowing us to switch ascii/binary, using BINARY by default even in
the case of spelling mistakes. The mistakes are flagged, but the
return value can be non-ASCII.
* The format/compression lookup behave as pass-through if the lookup
string is empty.
- Allows the following to work without complaint
IOstream::formatEnum
(
dict.getOrDefault("format", word::null), IOstream::BINARY
);
- Or use constructor-like failsafe method
IOstream::formatEnum("format", dict, IOstream::BINARY);
- Apply the same behaviour with setting stream format/compression
from a word.
is.format("binar");
will emit a warning, but leave the stream format UNCHANGED
* Rationalize versionNumber construction
- constexpr constructors where possible.
Default construct is the "currentVersion"
- Construct from token to shift the burden to versionNumber.
Support token as argument to version().
Now:
is.version(headerDict.get<token>("version"));
or failsafe constructor method
is.version
(
IOstreamOption::versionNumber("version", headerDict)
);
Before (controlled input):
is.version
(
IOstreamOption::versionNumber
(
headerDict.get<float>("version")
)
);
Old, uncontrolled input - has been removed:
is.version(headerDict.lookup("version"));
* improve consistency, default behaviour for IOstreamOption construct
- constexpr constructors where possible
- add copy construct with change of format.
- construct IOstreamOption from streamFormat is now non-explicit.
This is a commonly expected result with no ill-effects
For example,
$ someSolver -info-switch writeOptionalEntries
- note that values changed via the command-line are changed after the
etc/controlDict entries, but *before* any case-local
system/controlDict entries.
However, in many testing cases the command-line options eliminate
the need for such local file modifications.
ENH: cleanup handling of local debug switches in Time
- add as methods directly on simpleObjectRegistry to avoid code
duplication
STYLE: adjust internal naming of ITstream parameters
- for special cases when normal writing is to be completely disabled
and replaced with alternate means (eg, via a function object).
- support "adjustable" as "adjustableRunTime" alias to reduce typing
for writeControl or outputControl
- this can be useful for preloading of libraries, or for utilities
that don't use system/controlDict.
The additional libraries can be specified individually:
myUtil -lib lib1 -lib lib2 -lib lib3
When specified like this, the options add up.
Or as a 'captured' list using OpenFOAM's standard arg list handling:
myUtil -lib '(' lib1 lib2 lib3 ')'
myUtil -lib \( lib1 lib2 lib3 \)
or as single argument list:
myUtil -lib '("lib1" "lib2" "lib3")'
When specified as a single argument, would normally take advantage
of the transparent handling of word vs fileName and omit the string
quotes:
myUtil -lib '(lib1 lib2 lib3)'
ENH: dlOpen error messages now propagated into dlLibraryTable
- this makes the context more relevant and also avoids the previous
annoyance of double warnings (one from the POSIX loader, and one
from dlLibraryTable)
STYLE: mark -noFunctionObjects and -withFunctionObjects as 'advanced'
- reduces clutter. Still visible with -help-full
- the objectRegistry destructor seems to be called too late.
Explicitly clear the objectRegistry within the Time destructor to
ensure that it always happens.
- this corresponds to 'never match', which may be useful in combination
with -constant selection.
Eg,
surfaceMeshTriangulate -constant -time none
selects only the constant entry and suppresses any automatic time loop
STYLE: adjust help for the standard -times option
- indicate that times can be comma or space separated, since this is
otherwise not apparent. Don't mention semicolon separators in the help
since that just adds even more clutter.
- provide relativePath() for argList and for Time.
These are relative to the case globalPath().
Eg,
Info<< "output: " << runTime.relativePath(outputFile) << nl;
- Start brief descriptions with 'Deprecated(YYYY-MM)' so that it is
readily visible in the short method description. Consistent date
format (YYYY-MM), placed immediately after the \deprecated tag.
- as part of the cleanup of dictionary access methods (c6520033c9)
made the dictionary class single inheritance from IDLList<entry>.
This eliminates any ambiguities for iterators and allows
for simple use of range-for looping.
Eg,
for (const entry& e : topDict))
{
Info<< "entry:" << e.keyword() << " is dict:" << e.isDict() << nl;
}
vs
forAllConstIter(dictionary, topDict, iter))
{
Info<< "entry:" << iter().keyword()
<< " is dict:" << iter().isDict() << nl;
}
- more dictionary-like methods, enforce keyType::LITERAL for all
lookups to avoid any spurious keyword matching.
- new readEntry, readIfPresent methods
- The get() method replaces the now deprecate lookup() method.
- Deprecate lookupOrFailsafe()
Failsafe behaviour is now an optional parameter for lookupOrDefault,
which makes it easier to tailor behaviour at runtime.
- output of the names is now always flatted without line-breaks.
Thus,
os << flatOutput(someEnumNames.names()) << nl;
os << someEnumNames << nl;
both generate the same output.
- Constructor now uses C-string (const char*) directly instead of
Foam::word in its initializer_list.
- Remove special enum + initializer_list constructor form since
it can create unbounded lookup indices.
- Removd old hasEnum, hasName forms that were provided during initial
transition from NamedEnum.
- Added static_assert on Enum contents to restrict to enum or
integral values. Should not likely be using this class to enumerate
other things since it internally uses an 'int' for its values.
Changed volumeType accordingly to enumerate on its type (enum),
not the class itself.
- use keyType::option enum to consolidate searching options.
These enumeration names should be more intuitive to use
and improve code readability.
Eg, lookupEntry(key, keyType::REGEX);
vs lookupEntry(key, false, true);
or
Eg, lookupEntry(key, keyType::LITERAL_RECURSIVE);
vs lookupEntry(key, true, false);
- new findEntry(), findDict(), findScoped() methods with consolidated
search options for shorter naming and access names more closely
aligned with other components. Behave simliarly to the
methods lookupEntryPtr(), subDictPtr(), lookupScopedEntryPtr(),
respectively. Default search parameters consistent with lookupEntry().
Eg, const entry* e = dict.findEntry(key);
vs const entry* e = dict.lookupEntryPtr(key, false, true);
- added '*' and '->' dereference operators to dictionary searchers.
- this also removes the '-newTimes' option cruft from appearing
everywhere. reconstructPar and redistributePar are unaffected by this
since they define their own -newTimes option independently.
General:
* -roots, -hostRoots, -fileHandler
Specific:
* -to <coordinateSystem> -from <coordinateSystem>
- Display -help-compat when compatibility or ignored options are available
STYLE: capitalization of options text
- avoids compiler ambiguity when virtual methods such as
IOdictionary::read() exist.
- the method was introduced in 1806, and was thus not yet widely used
- relocate some standard functionality to TimePaths to allow a lighter
means of managing time directories without using the entire Time
mechanism.
- optional enableLibs for Time construction (default is on)
and a corresponding argList::noLibs() and "-no-libs" option
STYLE:
- mark Time::outputTime() as deprecated MAY-2016
- use pre-increment for runTime, although there is no difference in
behaviour or performance.
- add additional control via a Foam::infoDetailLevel flag, which is
supported by a 'DetailLevel' macro. Eg,
DetailLevel << "some information" << nl
- When infoDetailLevel is zero, the stdout for all Foam::system() calls
are also redirected to stderr to prevent child output from
appearing on the parent.
- close stdin before exec in system call.
