That isn't a normal way to use theano. Have you read about creating theano functions with "updates" dictionaries?
There are simple examples here: http://deeplearning.net/software/theano/tutorial/examples.html#using-shared-variables On Sunday, May 14, 2017 at 3:05:01 AM UTC-7, Mohamed Akrout wrote: > > Hi, > > I am new to Theano. My problematic code is the following: > > z0 = float32(random.randn(1, 1)) > z = shared(z0) > > x0 = float32(random.randn(N, 1)) > x = shared(x0) > > wo = shared(zeros((N, 1), dtype=float32)) > > z.set_value(T.dot(wo.T , x)) # here is the problem > > > This gives me the error: Expected an array-like object, but found a > Variable. > > I understand that z is a 1x1 numpy array and T.dot(wo.T , x) is a 1x1 > vector but I did not succeed to find a way to assign the 1x1 vector to z. > > Do you have any idea to solve this problem? > > Thank you for your help! > -- --- 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 theano-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
