singa-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "thao p nguyen (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SINGA-445) can not run Singa module example
Date Mon, 15 Apr 2019 02:32:00 GMT
thao p nguyen created SINGA-445:
-----------------------------------

             Summary: can not run Singa module example
                 Key: SINGA-445
                 URL: https://issues.apache.org/jira/browse/SINGA-445
             Project: Singa
          Issue Type: Bug
          Components: Documentation
         Environment: - Ubuntu 18.10
- python 3.6
            Reporter: thao p nguyen


Following the latest Singa documentation's examples on running modules, below error was found 
for running module Metric:

>>> from singa import tensor
>>> from singa import metric
>>> x = tensor.Tensor((3, 5))
>>> x.uniform(0, 1) # randomly generate the prediction activation
>>> x = tensor.SoftMax # normalize the prediction into probabilities
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: module 'singa.tensor' has no attribute 'SoftMax'
>>> y = tensor.from_numpy(np.array([0, 1, 3], dtype=np.int)) # set the truth
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
NameError: name 'np' is not defined
>>>
>>> f = metric.Accuracy()
>>> acc = f.evaluate(x, y) # averaged accuracy over all 3 samples in x

 



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message