- As the names describe, check if the string starts or ends with a
particular value. Always true if the given text is empty or if the
string is identical to the given text.
- add an extension to the file name
- remove a file extension
- check if a file name has an extension
- check if a file name has a particular extension (as word),
or matches a particular grouping of extensions (as wordRe).
This slightly more convenient when working with char[] input:
fileName file1{ "path", "name", "to", "file.ext" };
vs. fileName file1 = fileName(path)/"name"/"to"/"file.ext";
But is a bit more efficient since it avoid most of the intermediate
copying and resizing incurred by the '/' operator.
Bounding thermo.rho in rhoPorousSimpleFoam.
Changing initial time step in externalSolarLoad tutorial.
Commenting out momemtun source term in steamInjection which causes problems
FoamFile
{
version 2.0;
format binary;
arch "LSB;label=32;scalar=64";
class vectorField;
object points;
}
There is otherwise no simple indication in any of the files as to the
sizes used (Int32 vs Int64, SP vs DP). This makes it difficult for the
end-user and also for any third-party consumers.
--
The architecture information contains three items in the following format:
(LSB|MSB);label=(32|64);scalar=(32|64)
- The endian value always appears first, without any leading space.
This make it trivial to check later. Either the first 3 letters (LSB
vs MSB) or even just the first letter ('L' vs 'M').
- Subsequent key=value pairs for 'label' and 'scalar' are separated
by semicolons. The ordering of label vs scalar is not specified.
Note that this 'arch' information is purely informational.
It is currently not used by the OpenFOAM input mechanism itself.
- polyMesh constructor from cell shapes invoked 'removeFiles'.
This may or may not be what the caller wants or expects.
With the ParaView blockMesh viewer, this behaviour causes deletion of
all mesh data (points, faces, etc) when the viewer is refreshed.
Triggered even when just building the blockMesh topology.
- only a few places that construct a polyMesh from cell shapes
(mostly mesh conversion utilities).
Ensure that the file removal (if any) occurs in the application
and *not* as a side-effect of calling the polyMesh constructor.
--
blockMesh (application)
- The placement of the removeFiles seems to also remove freshly
generated sets (Bug or feature to remove sets?)
+-----------------------+---------------+------------------+
| Application | Constructor | removeFiles |
| | (patch info) | new / existing |
+-----------------------+---------------+------------------+
| blockMesh | dictionary | existing |
| ansysToFoam | names | new |
| cfx4ToFoam | dictionary | new |
| fluentMeshToFoam | names | new |
| gambitToFoam | dictionary | new |
| gmshToFoam | names | new |
| ideasUnvToFoam | names | new |
| kivaToFoam | dictionary | new |
| mshToFoam | names | new |
| netgenNeutralToFoam | names | new |
| plot3dToFoam | names | new |
| tetgenToFoam | names | new |
| vtkUnstructuredToFoam | names | new |
+-----------------------+---------------+------------------+
