Proble with different models!!

[h3kt0rz]

Hi,
I am having problem in implementation of different models even in Example Usage!

for example==>python run_dbn.py --dataset mnist --main_dir dbn-models --model_name my-deeper-dbn --verbose 1 --rbm_layers 512,256 --rbm_learning_rate 0.005 --rbm_num_epochs 15 --rbm_batch_size 25 --finetune_batch_size 25 --finetune_learning_rate 0.001 --finetune_num_epochs 10 --finetune_loss_func softmax_cross_entropy --finetune_dropout 0.7 --finetune_act_func relu

output:
Traceback (most recent call last):
File "run_dbn.py", line 71, in
trX, trY, vlX, vlY, teX, teY = datasets.load_mnist_dataset(mode='supervised')
File "/home/h3kt0rz/.local/lib/python3.5/site-packages/yadlt/utils/datasets.py", line 27, in load_mnist_dataset
mnist = input_data.read_data_sets("MNIST_data/", one_hot=one_hot)
File "/home/homayoon/h3kt0rz/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/datasets/mnist.py", line 235, in read_data_sets
SOURCE_URL + TRAIN_IMAGES)
File "/home/h3kt0rz/tensorflow/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/datasets/base.py", line 208, in maybe_download
temp_file_name, _ = urlretrieve_with_retry(source_url)
File "/home/h3kt0rz/tensorflow/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/datasets/base.py", line 165, in wrapped_fn
return fn(*args, **kwargs)
File "/home/h3kt0rz/tensorflow/lib/python3.5/site-packages/tensorflow/contrib/learn/python/learn/datasets/base.py", line 190, in urlretrieve_with_retry
return urllib.request.urlretrieve(url, filename)
File "/usr/lib/python3.5/urllib/request.py", line 188, in urlretrieve
with contextlib.closing(urlopen(url, data)) as fp:
File "/usr/lib/python3.5/urllib/request.py", line 163, in urlopen
return opener.open(url, data, timeout)
File "/usr/lib/python3.5/urllib/request.py", line 472, in open
response = meth(req, response)
File "/usr/lib/python3.5/urllib/request.py", line 582, in http_response
'http', request, response, code, msg, hdrs)
File "/usr/lib/python3.5/urllib/request.py", line 510, in error
return self._call_chain(*args)
File "/usr/lib/python3.5/urllib/request.py", line 444, in _call_chain
result = func(*args)
File "/usr/lib/python3.5/urllib/request.py", line 590, in http_error_default
raise HTTPError(req.full_url, code, msg, hdrs, fp)
urllib.error.HTTPError: HTTP Error 403: Forbidden

Please help me

[KapoorHitesh]

Probably your link is broken.. try changing DEFAULT_SOURCE_URL to 'http://yann.lecun.com/exdb/mnist/'
in Lib\site-packages\tensorflow\contrib\learn\python\learn\datasets\mnist.py

[yashkumaratri]

Default source https://storage.googleapis.com/cvdf-datasets/mnist/ isn't working now.
Thanks @KapoorHitesh for the update