CDF播放器上网配置
CDF Player的上网配置在哪里?
在 Mathematica 上,如果我告诉它使用与系统相同的配置,它不起作用。如果我自己写同样的配置,它就可以工作。
我想在 CDF Player 上做同样的事情(它说它找不到互联网)。 “偏好”在哪里?
谢谢你,
Where is the internet access configuration of the CDF Player?
On Mathematica, if I tell it to use the same config as the system, it doesn't work. If I write my-self this same config, it works.
I want to do the same on the CDF Player (it says it can't find the internet). Where's the "preferences"?
Thank you,
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问题可能在于 CDF 播放器是 Mathematica 的残缺版本,访问在线数据的可能性有限。您从 Wolfram 服务器获取的可计算数据(例如,
WeatherData
)似乎可以访问,但无法使用Import
将网站导入为 html。为此,您可能需要 Player Pro。The problem might be that CDF player is a crippled version of Mathematica, with limited possibilities to access online data. Computable data that you get from Wolfram's servers with, for instance,
WeatherData
seems to be accessible, but importing websites as html usingImport
isn't possible. You might need Player Pro for this.