RFACTOR is called by FACTOR to change the input scale conversion factor for the LONGLIB metafile package. It can be called separately if desired. Only the Ramtek plotting package is affected. The routines PFACTOR and VFACTOR may be separately called to change the input scale conversion factor on the metafile and terminal packages, respectively. See FACTOR.
CALL RFACTOR (fac)
fac (R): new conversion factor for coordinate values
(only the Ramtek scaling is affected)
<= 0 : scale factor reset to unity
> 0 : new scale factor