use Ring -- install defaults

use Ring -- install defaults

Synopsis:

Function: use -- install defaults

Input:

an instance of class Ring.

Code:

     -- ../../../Macaulay2/m2/enginering.m2:178-183
     use Ring := R -> (
          if R.?ring then use R.ring;
          generators R;
          if R.?generators and R.?generatorSymbols then scan(R.generatorSymbols,R.generators,assign);
          if R.?use then R.use R;
          R)