`algv'
------

algv(I)
     :: Returns the associated indeterminate with `alg(I)'.

RETURN
     polynomial

I
     integer

   * Returns an indeterminate `t#I'

   * Since indeterminate `t#I' cannot be input directly, it is input by
     `algv(I)'.

     [4] var(defpoly(A0));
     t#0
     [5] t#0;
     syntax error
     0
     [6] algv(0);
     t#0

Reference
     *Note `newalg': newalg, *Note `defpoly': defpoly, *Note `alg': alg

