Snip access cellset data
It would be nice to access data in a cell set like this:
to set the value of filter for all the cells in the cellSet to filterID, but unfortunately that's not possible.
The way to do this is:
cellSet filterSet(mesh,filterName,IOobject::MUST_READ,IOobject::NO_WRITE); for(cellSet::iterator cell=filterSet.begin();cell!=filterSet.end();cell++) filter[cell.key()]=filterID;
This can be applied to cellSets too.