- cfindObject() for const pointer access.
- getObject() for mutable non-const pointer access, similar to the
objectRegistry::getObjectPtr()
- cfindObject(), findObject(), getObject() with template type access
to also check the headerClassName.
For example,
cfindObject("U") -> good
cfindObject<volVectorField>("U") -> good
cfindObject<volScalarField>("U") -> nullptr
This allows inversion of looping logic.
1) Obtain the names for a particular Type
for (const word& objName : objs.sortedNames<Type>())
{
const IOobject* io = objs[objName];
...
}
2) Use previously obtained names and apply to a particular Type
for (const word& objName : someListOfNames)
{
const IOobject* io = objs.cfindObject<Type>(objName);
if (io)
{
...
}
}
- if FOAM_EXT_LIBBIN is unset and some scripts set this to /usr/lib*
as a fallback (eg, to avoid an undefined value) this will cause a
system library to be found before appropriate *_ARCH_PATH entry.
This was noticed during a scotch compilation without third-party:
resulting in the system library (/usr/lib64/libscotch.so) to be found
instead of the SCOTCH_ARCH_PATH location
(/usr/lib64/mpi/gcc/openmpi/lib64/).
Simply changing the search order doesn't work for use, since we wish
to retain a preference for any dynamic libraries discovered in a
real FOAM_EXT_LIBBIN.
Circumvent these issues by only taking libraries from
FOAM_EXT_LIBBIN if it also points to a location within ThirdParty.
- can now things like ref(), boundaryFieldRef(), primitiveFieldRef()
with an optional argument that avoids triggering any update events
Instead of
Field<Type>& iF = const_cast<Field<Type>&>(fld.primitiveField());
can now write
Field<Type>& iF = fld.primitiveFieldRef(false);
or simply
auto& iF = fld.primitiveFieldRef(false);
- can be used, for example, to visualize all wall cells - for quality
or other purposes - without requiring an intermediate faceSet for
the selection. Request arising from pending merge !213.
- now supports a parcel selection mechanism like vtkCloud,
giving the ability to select a subset of parcels.
For example, a given stride, or removal of parcels with a small
diameter.
Eg,
dataCloud output Time: 3.2
Applying parcel filtering to 994 parcels
- add stride 4
- subtract field U : (less 0.2)
After filtering using 214/994 parcels
- add output precision control for dataCloud
- vtkWrite with moving mesh was not updated the subsets properly,
which caused it to crash.
- foamToVTK -overwrite ignored for single region cases,
was working for multi-region cases
- minor documentation changes
Description
Calculates the energy spectrum for a structured IJK mesh
Usage
Example of function object specification:
energySpectrum1
{
type energySpectrum;
libs ("libfieldFunctionObjects.so");
}
Where the entries comprise:
\table
Property | Description | Required | Default value
type | type name: energySpectrum | yes |
log | write info to standard output | no | yes
\endtable
Output data is written to the file \<timeDir\>/energySpectrum.dat
- Added quoting to handle spaces in environment values in commit 50852b33
(#1007, #1008). However, quoting is only needed for eval mode.
In regular mode, quoting should not be part of the output, instead it
should be done on the caller side.
