366       public synchronized BigInteger get_appr(int precision) {  in get_appr()  method in CR
403             get_appr(n - 1);  in msd()
506         BigInteger this_appr = get_appr(needed_prec);  in compareTo()
507         BigInteger x_appr = x.get_appr(needed_prec);  in compareTo()
543         BigInteger this_appr = get_appr(needed_prec);  in signum()
609           BigInteger scaled_int = scaled_CR.get_appr(0);  in toString()
687         BigInteger scaled_int = scaled_res.get_appr(0);  in toStringFloatRep()
694             scaled_int = scaled_res.get_appr(0);  in toStringFloatRep()
711         return get_appr(0);  in BigIntegerValue()
748         double scaled_int = get_appr(needed_prec).doubleValue();  in doubleValue()
894         BigInteger rough_appr = get_appr(low_prec);  in exp()
926         BigInteger halfpi_multiples = divide(PI).get_appr(-1);  in cos()
937         } else if (get_appr(-1).abs().compareTo(big2) >= 0) {  in cos()
957         BigInteger rough_appr = get_appr(-10);  in asin()
986         BigInteger rough_appr = get_appr(low_prec); /* In sixteenths */  in ln()
1029     public synchronized BigInteger get_appr(int precision) {  in get_appr()  method in slow_CR
1067             return value.get_appr(p);  in approximate()
1069             return scale(value.get_appr(0), -p) ;  in approximate()
1086         return scale(op1.get_appr(p-2).add(op2.get_appr(p-2)), -2);  in approximate()
1099         return op.get_appr(p - count);  in approximate()
1110         return op.get_appr(p).negate();  in approximate()
1125         selector_sign = selector.get_appr(-20).signum();  in select_CR()
1130         if (selector_sign < 0) return op1.get_appr(p);  in approximate()
1131         if (selector_sign > 0) return op2.get_appr(p);  in approximate()
1132         BigInteger op1_appr = op1.get_appr(p-1);  in approximate()
1133         BigInteger op2_appr = op2.get_appr(p-1);  in approximate()
1187         BigInteger appr2 = op2.get_appr(prec2);  in approximate()
1191         BigInteger appr1 = op1.get_appr(prec1);  in approximate()
1223         BigInteger scaled_divisor = op.get_appr(prec_needed);  in approximate()
1257         BigInteger op_appr = op.get_appr(op_prec);  in approximate()
1299         BigInteger op_appr = op.get_appr(op_prec);  in approximate()
1394         BigInteger op_appr = op.get_appr(op_prec);  in approximate()
1447         BigInteger op_appr = op.get_appr(op_prec);  in approximate()
1530             BigInteger op_appr = op.get_appr(prod_prec);  in approximate()
1531             BigInteger last_appr = get_appr(appr_prec);  in approximate()
1545             BigInteger scaled_bi_appr = op.get_appr(op_prec)  in approximate()
1604         BigInteger b = SQRT_HALF.get_appr(eval_prec);  in approximate()
1624                 next_b = next_b_as_CR.get_appr(eval_prec);  in approximate()
1634                 next_b = next_b_as_CR.get_appr(eval_prec);  in approximate()