This problem is relatet to LC_NUMERIC. As long as it is set to en_US or C everything works fine, but if it is set to de_DE fractional number in the output are written as i.e. 12,3 instead of 12.3 (wrong character for the decimal point). This is true for pdf and eps output.
Hope this helps, Martin -- Dipl.-Inform. Martin Olschewski Center for Applied Computer Science Email: [EMAIL PROTECTED] University of Cologne Tel.: ++49/221/470-6018 Weyertal 80 Fax.: ++49/221/470-5160 D-50931 K\"oln -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]