Re: Pickle problem while loading a class instance.

2010-04-09 Thread Peter Otten
gerardob wrote: > > I tried both things: > > 1- moved all the code to C:/Python26/lib/site-packages > 2- Modified the PYTHONPATH in the windows registry. > > However, i stil have exactly the same error on the screen. > > Any other suggestions? Did you heed my advice and make sure that your sc

Re: Pickle problem while loading a class instance.

2010-04-09 Thread Gabriel Genellina
En Fri, 09 Apr 2010 18:42:23 -0300, gerardob escribió: I tried both things: 1- moved all the code to C:/Python26/lib/site-packages 2- Modified the PYTHONPATH in the windows registry. However, i stil have exactly the same error on the screen. Any other suggestions? Did you follow the advi

Re: Pickle problem while loading a class instance.

2010-04-09 Thread gerardob
I tried both things: 1- moved all the code to C:/Python26/lib/site-packages 2- Modified the PYTHONPATH in the windows registry. However, i stil have exactly the same error on the screen. Any other suggestions? Thanks. Peter Otten wrote: > > gerardob wrote: > >> Hello, I am new to python a

Re: Pickle problem while loading a class instance.

2010-04-06 Thread Lie Ryan
On 04/07/10 03:23, gerardob wrote: > The error below appears. In the case i remove the comment to initialize m2, > the same thing happens. Any ideas on how to fix this? > When unpickling a user-defined class, you unpickling module must have access to the original class definition. This means if

Re: Pickle problem while loading a class instance.

2010-04-06 Thread Peter Otten
gerardob wrote: > Hello, I am new to python and i have a problem using the pickle load > function. > I have an object m of the class MarkovModel and i want to copy it to a > file and load it onto another class: > > l=[1,2,3] > m = markov_model.MarkovModel() > m.load_observations(l) > file = open(