ValueError Traceback(最近一次通话) [英] ValueError Traceback (most recent call last)

问题描述

尝试在Microsoft Azure Machine Learning Studio上打开.csv时遇到了麻烦.

Hi, I'm having some trouble when I try to open a .csv on Microsoft Azure Machine Learning Studio.

第一个单元格包含:

从azureml导入工作区

ws = Workspace()
ds = ws.datasets ['Lemonade.csv']
frame = ds.to_dataframe()

from azureml import Workspace

ws = Workspace()
ds = ws.datasets['Lemonade.csv']
frame = ds.to_dataframe()

第二个:

框架

当我转到单元格"菜单并单击全部运行"时，会出现以下错误:

When I go to the Cell menu and click Run All it appears the following error:

ValueError                                Traceback (most recent call last)
<ipython-input-1-6791c88ab05a> in <module>()
      1 from azureml import Workspace
      2 
----> 3 ws = Workspace()
      4 ds = ws.datasets['Lemonade.csv']
      5 frame = ds.to_dataframe()

/home/nbuser/anaconda3_23/lib/python3.4/site-packages/azureml/__init__.py in __init__(self, workspace_id, authorization_token, endpoint)
    883         endpoint = https://studio.azureml.net
    884         """
--> 885         workspace_id, authorization_token, endpoint, management_endpoint = _get_workspace_info(workspace_id, authorization_token, endpoint, None)
    886 
    887         _not_none_or_empty('workspace_id', workspace_id)

/home/nbuser/anaconda3_23/lib/python3.4/site-packages/azureml/__init__.py in _get_workspace_info(workspace_id, authorization_token, endpoint, management_endpoint)
    849 
    850         if workspace_id is None:
--> 851             raise ValueError('workspace_id not provided and not available via config')
    852         if authorization_token is None:
    853             raise ValueError('authorization_token not provided and not available via config')

ValueError: workspace_id not provided and not available via config

能帮我吗?

Could you please help me?

推荐答案

请继续尝试以下操作:

获取缺少的参数并将其输入为字符串.

Get missing parameters and input them as Strings.

ws = Workspace("[WORKSPACE_ID]", "[AUTH_TOKEN]")

在何处获得它们:
[WOKRSPACE_ID]:Azure ML Studio->设置->名称标签-> WorkspaceId
[AUTH_TOKEN]:Azure ML Studio->设置->授权令牌选项卡->主AUTH令牌.

Where to get them:
[WOKRSPACE_ID]: Azure ML Studio -> Settings -> Name Tab -> WorkspaceId
[AUTH_TOKEN]: Azure ML Studio -> Settings -> Authorization Token Tab -> Primary AUTH Token.

问候

宇通

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