I'm on the 14th round of 'prolate' optimization at several hours per round. I guess I'll have to try and get errors a different way as we discussed for this to be reasonable in relax.
Tyler Quoting Edward d'Auvergne <[EMAIL PROTECTED]>: > Hi, > > You'll need to update using: > > $ svn up > > then install as root/administrator by typing (assuming python is > installed as root): > > $ python setup.py install > > in the minfx base directory. Then the crash shouldn't happen. If it > does still have problems, it would be worth reporting it to the minfx > mailing lists (https://gna.org/mail/?group=minfx). A bug report for > minfx can be submitted at > https://gna.org/bugs/?func=additem&group=minfx. > > As for this taking a long time to optimise, that is because of the > convoluted, very tight optimisation space. You can decrease the > max_iter value from 1e7 in the minimise() user function at the start > to to maybe 1e5, but this should not be done at the end of the > analysis. I would say though that all these problems will go away > with a better error analysis in the R2 curve-fitting. > > Regards, > > Edward > > > > On Mon, Oct 27, 2008 at 12:48 AM, Tyler Reddy <[EMAIL PROTECTED]> wrote: >> I used subversion to update minfx, but I'm still having the problem >> (unless I >> need to delete the old minfx, or does the nested update automatically 'take >> over' in this case?). >> >> The calculation certainly goes a lot longer now than it did before, but >> at k=312 >> it crashes out with the same traceback. Another possibility is that >> I have to >> delete all the local_tm and sphere folders and just start from scratch >> with the >> new minfx, though I'm not sure that makes sense. >> >> Tyler >> >> >> Quoting Edward d'Auvergne <[EMAIL PROTECTED]>: >> >>> Right, I've fixed the bug in the minfx repository. It will take me a >>> while to release minfx 1.0.2 but using subversion you can get the >>> changes immediately. Note that as this space is so warped, >>> optimisation of this model will take a long, long time! >>> >>> Regards, >>> >>> Edward >>> >>> >>> On Fri, Oct 24, 2008 at 10:40 PM, Edward d Auvergne >>> <[EMAIL PROTECTED]> wrote: >>>> >>>> Update of bug #12499 (project relax): >>>> >>>> Status: Confirmed => Fixed >>>> Open/Closed: Open => Closed >>>> >>>> _______________________________________________________ >>>> >>>> Follow-up Comment #5: >>>> >>>> This problem has been fixed in the minfx project >>>> (https://gna.org/projects/minfx/), in the bug report >>>> https://gna.org/bugs/?12501. >>>> >>>> _______________________________________________________ >>>> >>>> Reply to this item at: >>>> >>>> <http://gna.org/bugs/?12499> >>>> >>>> _______________________________________________ >>>> Message sent via/by Gna! >>>> http://gna.org/ >>>> >>>> >>> >> >> >> >> >> _______________________________________________ >> relax (http://nmr-relax.com) >> >> This is the relax-devel mailing list >> [email protected] >> >> To unsubscribe from this list, get a password >> reminder, or change your subscription options, >> visit the list information page at >> https://mail.gna.org/listinfo/relax-devel >> > > _______________________________________________ > relax (http://nmr-relax.com) > > This is the relax-devel mailing list > [email protected] > > To unsubscribe from this list, get a password > reminder, or change your subscription options, > visit the list information page at > https://mail.gna.org/listinfo/relax-devel > _______________________________________________ relax (http://nmr-relax.com) This is the relax-devel mailing list [email protected] To unsubscribe from this list, get a password reminder, or change your subscription options, visit the list information page at https://mail.gna.org/listinfo/relax-devel
