I have some issues with theano package on my mac. I am getting the following error. File "/Users/model.py", line 355, in train train_model = theano.function( File "/Applications/anaconda3/lib/python3.8/site-packages/theano/compile/function/__init__.py", line 337, in function fn = pfunc( File "/Applications/anaconda3/lib/python3.8/site-packages/theano/compile/function/pfunc.py", line 426, in pfunc inputs = [ File "/Applications/anaconda3/lib/python3.8/site-packages/theano/compile/function/pfunc.py", line 427, in <listcomp> _pfunc_param_to_in(p, allow_downcast=allow_input_downcast) for p in params ..

#### Category : theano

I have to do something like this: import Theano.tensor as tt a = 2 b = 3 c = tt.arctan2(a,b) c has now as output Elemwise{arctan2,no_inplace}.0. How can I get the computed value of the function? Have already read here that I need to compile the Theano function, but didn’t really understood how… Can someone ..

I am trying to build a simple feedforward network with the Levenberg-Marquardt optimiser algorithm using the Neupy python library, but it won’t compile as it seems to be missing the scan_perform module. If I change the optimiser algorithm to GradientDescent, then it works fine. The code needed to reproduce the error is: from neupy import ..

I used the following codes to set the backend of keras to Theano: import os os.environ["KERAS_BACKEND"] = "theano" import keras.backend keras.backend.set_image_dim_ordering(‘th’) And also tried this: !sed -i ‘s/tensorflow/theano/’ ~/.keras/keras.json # !sed -i ‘s/last/first/’ ~/.keras/keras.json !cat ~/.keras/keras.json Then I checked the backend: But I still got an TypeError when I used keras.layers.load_model: I have no idea ..

I tried importing Lasagne in my code which is as follows: from __future__ import print_function import sys import os import time import string import random import pickle import numpy as np import theano import theano.tensor as T import lasagne But on running the file I keep getting the following error: File "main_cifar_100_theano.py", line 12, in ..

i already tried pip install –upgrade https://github.com/Theano/Theano/archive/master.zip pip install –upgrade https://github.com/Lasagne/Lasagne/archive/master.zip but it still throws the import error even though im running the "bleeding edge version" Source: Python..

I have a set of data that I have been attempting to fit. An intermediate part of obtaining model predictions involves solving a differential equation over time using a numerical method. I have attempted fitting the data with a least squares method in Matlab. It gets a solution in a reasonable amount of time; however, ..

I am having an issue to import ‘local_bitwidth’ from ‘theano.configdefaults’. And the following message was displayed: ImportError Traceback (most recent call last) <ipython-input-80-1e0aa55408e4> in <module>() 39 from theano.tensor.nnet import conv 40 from theano.tensor.nnet import softmax —> 41 from theano.tensor import shared_randomstreams 42 from theano.tensor.signal.pool import pool_2d 43 7 frames /usr/local/lib/python3.7/dist-packages/theano/gof/cmodule.py in <module>() 35 # we ..

I am trying to add a covariance matrix inside a Gaussian Processes using pymc3, this is my code: import matplotlib.pyplot as plt import numpy as np import pymc3 as pm %matplotlib inline #Data X = np.array([1,2,3,4]) Y= np.array([1,4,9,16]) Sigma = np.matrix([[1,0.1, 0,0], [0.1, 2,0.2,0.4], [0, 0.2,3,0.4],[0, 0.4,0.4,4]]) #Covariance Matrix le= len(X) #Reorder the data stored ..

In Neural Networks and Deep Learning, there’s an object called network3 (which is a PY file, written for python 2.7 and theano 0.7). I modified it to run with python 3.9 and theano 1.0.3. However, when I run the following code (in google colab): import network3 from network3 import Network from network3 import ConvPoolLayer , ..

## Recent Comments