5c7131288c
These additions mean that the volume-weighted average or volume integral
of a field can be conveniently post-processed. This can be done
interactively using foamPostProcess:
foamPostProcess -func "volAverage(U)"
foamPostProcess -func "volIntegrate(rho)"
Or at run-time by adding to the functions sub-section of the
controlDict:
#includeFunc volAverage(U)
#includeFunc volIntegrate(rho)
OpenFOAM Configuration
The main OpenFOAM settings are located in the parent etc/ directory. The bash and csh shells are supported and to configure OpenFOAM source etc/bashrc or etc/cshrc respectively which source the following files in the config.sh or config.csh respectively:
settings: core settingsaliases: aliases for interactive shellsunset: sourced to clear as many OpenFOAM environment settings as possiblempi: MPI communications library settingsensight: application settings for EnSightparaview: application settings for ParaViewscotch: application settings for compiling against scotchmetis: application settings for compiling against metis 5
The config.*/example directories contains various example configuration files for the corresponding shell:
compiler: an example of fine tuning ThirdParty compiler settingsopenmpi: an example of fine tuning openmpi settings for OpenFOAMparaview: an example of chaining to the standard config/paraview with a different ParaView_VERSIONprefs: an example of supplying alternative site-defined settings