getRC

% Usage: C=getRC(cgr [,opt])

   get RCStore data as specified by input
   Options:
      -f  returns CGC data in double format (by default just CG reference)
      -F  returns CGC data in multiprecision format

Usage: C=getRC(<sym>,'--info');

   return currently loaded RC data
   specifically also <sym>.

Wb,Oct 2015 ; Nov 2016