- ensure that the string-related classes have consistently similar
matching methods. Use operator()(const std::string) as an entry
point for the match() method, which makes it easier to use for
filters and predicates. In some cases this will also permit using
a HashSet as a match predicate.
regExp
====
- the set method now returns a bool to signal that the requested
pattern was compiled.
wordRe
====
- have separate constructors with the compilation option (was previously
a default parameter). This leaves the single parameter constructor
explicit, but the two parameter version is now non-explicit, which
makes it easier to use when building lists.
- renamed compile-option from REGEX (to REGEXP) for consistency with
with the <regex.h>, <regex> header names etc.
wordRes
====
- renamed from wordReListMatcher -> wordRes. For reduced typing and
since it behaves as an entity only slightly related to its underlying
list nature.
- Provide old name as typedef and include for code transition.
- pass through some list methods into wordRes
hashedWordList
====
- hashedWordList[const word& name] now returns a -1 if the name is is
not found in the list of indices. That has been a pending change
ever since hashedWordList was generalized out of speciesTable
(Oct-2010).
- add operator()(const word& name) for easy use as a predicate
STYLE: adjust parameter names in stringListOps
- reflect if the parameter is being used as a primary matcher, or the
matcher will be derived from the parameter.
For example,
(const char* re), which first creates a regExp
versus (const regExp& matcher) which is used directly.
- use InfoSwitch to disable, or via static method.
- respect the state of the argList banner when deciding to emit
initialization information. Can otherwise end up with unwanted
output rubbish on things like foamDictionary and foamListTimes.
- this implies that jobControl is a user-resource for OpenFOAM.
It was previously located under $WM_PROJECT_INST_DIR/jobControl,
but few users will have write access there.
- an unset FOAM_JOB_DIR variable is treated as "~/.OpenFOAM/jobControl",
which can partially reduce environment clutter.
- provide argList::noJobInfo() to conveniently suppress job-info on an
individual basis for short-running utilities (eg, foamListTimes) to
avoid unneeded clutter.
Description
Base-class for thermophysical properties of solids, liquids and gases
providing an interface compatible with the templated thermodynamics
packages.
liquidProperties, solidProperties and thermophysicalFunction libraries have been
combined with the new thermophysicalProperties class into a single
thermophysicalProperties library to simplify compilation and linkage of models,
libraries and applications dependent on these classes.
The fundamental properties provided by the specie class hierarchy were
mole-based, i.e. provide the properties per mole whereas the fundamental
properties provided by the liquidProperties and solidProperties classes are
mass-based, i.e. per unit mass. This inconsistency made it impossible to
instantiate the thermodynamics packages (rhoThermo, psiThermo) used by the FV
transport solvers on liquidProperties. In order to combine VoF with film and/or
Lagrangian models it is essential that the physical propertied of the three
representations of the liquid are consistent which means that it is necessary to
instantiate the thermodynamics packages on liquidProperties. This requires
either liquidProperties to be rewritten mole-based or the specie classes to be
rewritten mass-based. Given that most of OpenFOAM solvers operate
mass-based (solve for mass-fractions and provide mass-fractions to sub-models it
is more consistent and efficient if the low-level thermodynamics is also
mass-based.
This commit includes all of the changes necessary for all of the thermodynamics
in OpenFOAM to operate mass-based and supports the instantiation of
thermodynamics packages on liquidProperties.
Note that most users, developers and contributors to OpenFOAM will not notice
any difference in the operation of the code except that the confusing
nMoles 1;
entries in the thermophysicalProperties files are no longer needed or used and
have been removed in this commet. The only substantial change to the internals
is that species thermodynamics are now "mixed" with mass rather than mole
fractions. This is more convenient except for defining reaction equilibrium
thermodynamics for which the molar rather than mass composition is usually know.
The consequence of this can be seen in the adiabaticFlameT, equilibriumCO and
equilibriumFlameT utilities in which the species thermodynamics are
pre-multiplied by their molecular mass to effectively convert them to mole-basis
to simplify the definition of the reaction equilibrium thermodynamics, e.g. in
equilibriumCO
// Reactants (mole-based)
thermo FUEL(thermoData.subDict(fuelName)); FUEL *= FUEL.W();
// Oxidant (mole-based)
thermo O2(thermoData.subDict("O2")); O2 *= O2.W();
thermo N2(thermoData.subDict("N2")); N2 *= N2.W();
// Intermediates (mole-based)
thermo H2(thermoData.subDict("H2")); H2 *= H2.W();
// Products (mole-based)
thermo CO2(thermoData.subDict("CO2")); CO2 *= CO2.W();
thermo H2O(thermoData.subDict("H2O")); H2O *= H2O.W();
thermo CO(thermoData.subDict("CO")); CO *= CO.W();
// Product dissociation reactions
thermo CO2BreakUp
(
CO2 == CO + 0.5*O2
);
thermo H2OBreakUp
(
H2O == H2 + 0.5*O2
);
Please report any problems with this substantial but necessary rewrite of the
thermodynamic at https://bugs.openfoam.org
Henry G. Weller
CFD Direct Ltd.
- provides support for manipulating polyMesh/boundary
- changed behaviour of disableFunctionEntries option to preserve
#include
- dictionary: added reading of lists of dictionaries.
+ each list element may be accessed using the 'entryDDD' keyword
according to their list index.
Patch contributed by Mattijs Janssens
- Write differences with respect to the specified dictionary
(or sub entry if -entry specified)
- Write the differences with respect to a template dictionary:
foamDictionary 0/U -diff $FOAM_ETC/templates/closedVolume/0/U
- Write the differences in boundaryField with respect to a
template dictionary:
foamDictionary 0/U -diff $FOAM_ETC/templates/closedVolume/0/U \
-entry boundaryField
Patch contributed by Mattijs Janssens
The normal library system() command uses 'fork', which causes
problems on IB+OPENMPI.
STYLE: add Foam:: qualifier to system calls to make them easier to spot.
