FIREThreads is an option for
FIRECreateConfigFile and other functions of the FIRE
interface.
It specifies the #threads parameter to be set in a FIRE
.config-file. The default value is the number of physical cores
($ProcessorCount) on your machine.
Overview, FIREBucket, FIRECompressor, FIREFthreads, FIRELthreads, FIREIntegrals, FIREPosPref, FIRESthreads.