FUNCTION: LieTools/VermaGenerateHWVs
USAGE: VermaGenerateHWVs(pexpr,hw):
SYNOPSIS: VermaGenerateHWVs(pexpr,hw) will find the highest non-zero
  weight vectors that can be reached from pexpr*|hw>.
CAVEATS: requires a previously initialized global Lie algebra environment.
  (See LieTools[gSetup].)
EXAMPLE: 

SEE ALSO: 
