Follow-up Comment #6, bug #20821 (project relax): Closing of bug #20821: (https://gna.org/bugs/?20821) Optimisation failure / round error on windows 64 bit This bug should be closed, since the precision problem is due to the Python 64 bit version, winpython 2.7.5.1, on windows. An installation with 32 bit, showed no Optimisation failure / round error on windows. It is unknown why this occurs. _______________________________________________________ Reply to this item at: <http://gna.org/bugs/?20821> _______________________________________________ Message sent via/by Gna! http://gna.org/