Merci bien Frédéric pour cette réponse si rapide (je continue en français sauf contre-ordre, on parle français aussi!).
Il est possible en effet qu'on n'utilise pas la bonne version de Theano, je vais essayer de la retrouver. Stéphane Dufau (en copie) voudra peut-être suivre ta proposition et essayer avec un Theano récent. cheers, Thomas On 21 September 2016 at 16:53, Frédéric Bastien <[email protected]> wrote: > If you use the same Theano version, it should work. Can you remove all > Theano version. Try to import it and make sure it fail. Then install the > old version. > > If you want to try with a recent Theano, give me the full error message. I > could send you a diff of how to fix it. It is not sure we will support that > old pickled files in the master of Theano. > > Subtensor moved of place in the code. This is probably the cause of the > error. But from memory, we have keep reference in the new version at the > old place to prevent such problems. > > Fred > > On Wed, Sep 21, 2016 at 10:50 AM, Thomas H <[email protected]> > wrote: > >> Hello, >> >> I would like to submit this puzzle to the Theano-users-group: >> >> 3 years ago we used the cPickle module to store some convolutional >> network data that had been produced using Theano (using the class called " >> LeNetConvPoolLayer"). >> Here is the error we get when we now try to unpickle this data, using >> Python 2.7 (we used Canopy and Anaconda release) and up-to-date >> distributions of Theano: >> >> *AttributeError('module' object has no attribute 'Subtensor’)* >> >> >> We have tried to force the install of Theano 0.6.0 (2013 release), to no >> effect. >> After reading a thread >> <https://groups.google.com/forum/#!topic/theano-users/fOoHkYwFogc> on >> this user group describing similar troubles, we have also tried modifying >> the call to BLAS, but so far we haven't been able to circumvent the issue. >> >> Some informed advice would be greatly appreciated. >> >> Thomas >> >> >> -- >> >> --- >> 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/v34RZ-meBJA/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. > -- Thomas Hannagan <http://www.neuraldiaries.com/ThomasHannagan/publications.html> -- --- 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.
