Can you confirm the command to update to the theano dev version? I suppose its not the same of the bleeding edge?
2016-08-21 16:44 GMT-03:00 Frédéric Bastien <[email protected]>: > Just to be sure it is not a problem of mixed version. Can you update to > Theano dev version with the old Lasagne version? There is so much change in > it that I recommend to use it instead of the k Jay release. > > Le 21 août 2016 11:12, "André Lopes" <[email protected]> a écrit : > > Seems was lasagne fault. I reverted back theano to 0.8.1 and problem > continued. I reverted back lasagne to : > pip install --upgrade --no-deps git+git://github.com/Lasagne/L > asagne.git@5a009f98cb479c6c39157027de830a83462dabc0 > > And no more "nan's" > > Sorry for the trouble. I posted on their forum > > 2016-08-21 9:45 GMT-03:00 Frédéric Bastien <[email protected]>: > >> If you used git to get Theano, try this command >> >> git revlog >> >> Or >> >> git reflog >> >> If you used pip, I don't know. Try the devN one after each other >> >> Le 20 août 2016 21:42, "André Lopes" <[email protected]> a écrit : >> >> Still happening. Im using nesterov momentum and starting with a high >> learning rate. >> Was working fine before i update, but now i dont know which version of >> theano i was using. Probably dev1. >> >> Do you know if i can get it? >> Im desperate, my research has halted because of it. >> >> 2016-08-20 22:26 GMT-03:00 Frédéric Bastien <[email protected]>: >> >>> Try the dev version of Theano. There is some stability upgrade. >>> >>> Fred >>> >>> Le 20 août 2016 08:48, "André Lopes" <[email protected]> a >>> écrit : >>> >>>> Before i updated to theano 0.8.2, i could use learning rate at 0.05. >>>> Now, i keep getting "nan's" >>>> >>>> Tried reinstalling and cleaned theano cache, but it wont help. >>>> >>>> Im wondering if its some new optimization that was added or fastmath >>>> change? >>>> >>>> -- >>>> >>>> --- >>>> You received this message because you are subscribed to the Google >>>> Groups "theano-users" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> -- >>> >>> --- >>> You received this message because you are subscribed to a topic in the >>> Google Groups "theano-users" group. >>> To unsubscribe from this topic, visit https://groups.google.com/d/to >>> pic/theano-users/o-gPDQsxyIc/unsubscribe. >>> To unsubscribe from this group and all its topics, send an email to >>> [email protected]. >>> >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- >> >> --- >> You received this message because you are subscribed to the Google Groups >> "theano-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> For more options, visit https://groups.google.com/d/optout. >> >> >> -- >> >> --- >> You received this message because you are subscribed to a topic in the >> Google Groups "theano-users" group. >> To unsubscribe from this topic, visit https://groups.google.com/d/to >> pic/theano-users/o-gPDQsxyIc/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> [email protected]. >> For more options, visit https://groups.google.com/d/optout. >> > > -- > > --- > You received this message because you are subscribed to the Google Groups > "theano-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > > > -- > > --- > You received this message because you are subscribed to a topic in the > Google Groups "theano-users" group. > To unsubscribe from this topic, visit https://groups.google.com/d/ > topic/theano-users/o-gPDQsxyIc/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- --- You received this message because you are subscribed to the Google Groups "theano-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
