[cvs-nhc98] Add missing functions to standard Numeric library.

malcolm: Fri Oct 26 13:31:33 CEST 2001 Update of /usr/src/master/nhc/src/prelude/Numeric In directory hinken:/tmp/cvs-serv7584 Modified Files: Makefile Numeric.hs ShowFloat.hs Added Files: Expt.hs FFFormat.hs FloatToDigits.hs FormatRealFloat.hs FromRat.hs ShowEFloat.hs ShowFFloat.hs ShowGFloat.hs Log Message: Add missing functions to standard Numeric library.