ML Azure第一个单元格上的值错误 [英] Value Error on ML Azure first cell

问题描述

im刚刚开始使用Azure ML.当我运行前两个单元格时，它会标记值错误

im just getting started with Azure ML. When i run the first two cells it flags value error

from azureml import Workspace

from azureml import Workspace

推荐答案

也许您使用了选项'从模块的输出上下文菜单中打开在新笔记本中".无论如何，请尝试使用选项生成 数据访问代码..."，可从同一菜单访问.这为您提供了必须复制并粘贴到Notebook中的Python代码，才能正确访问实验中的数据集或中间数据.应该在此处提供workspace_id.这是
如果是"Generate Data Access Code". "选项被禁用，拖动转换为CSV"模块并连接您要从中输出的模块的输出. 需要将数据输入到这一输入.运行，然后在转换为CSV"模块的输出处单击生成数据访问代码..."选项.
下图中的示例应有所帮助； )

maybe you used the option 'Open in a new Notebook' from the output context menu of a module. Anyway, try instead using the option 'Generate Data Access Code...', available from the same menu. This gives you the Python code that you have to copy and paste in the Notebook to access correctly to datasets or intermediate data in your experiment. The workspace_id should be provided there. This is the way to gain access to your AML Studio workspace from Jupyter Notebooks and also from IDE's.

If the 'Generate Data Access Code...' option is disabled, drag a 'Convert to CSV' module and connect the output of the module from which you need the data to the input of this one. Run and then click on the 'Generate Data Access Code...' option at the output of the 'Convert to CSV' module. 

The examples in the following figures should help ;)

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