InfoDCE1
InfoDCE2
InfoDCE3
InfoDCE4
DCEInfoPrint
The level of information printed  by the programs   can be controlled  by
setting  the    variables    InfoDCE1,  InfoDCE2,    InfoDCE3   and
InfoDCE4. These can be  (sensibly) set to  either DCEInfoPrint  or to
Ignore. By default InfoDCE1 is set  to DCEInfoPrint and the rest to
Ignore.   Setting further variables   to  DCEInfoPrint  produces more
detailed comments. The higher numbered  variables are intended mainly for
debugging.
GAP 3.4.4