retval[23] = NumericFunction.LOG10;
retval[24] = NumericFunction.ABS;
retval[25] = NumericFunction.INT;
retval[26] = NumericFunction.SIGN;
retval[27] = NumericFunction.ROUND;
retval[28] = new Lookup();
retval[29] = new Index();
retval[30] = new Rept();
retval[31] = TextFunction.MID;
retval[32] = TextFunction.LEN;