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我试图将 plotly 图表另存为 HTML 文件,但收到错误消息Access to the file was deniedThe file at file:///Users/Documents/notebooks/figure.html is not readable. It may have been removed, moved or file permissions may be preventing access.

没有保存 html 文件。我正在使用 Brave 浏览器,不确定它们是否相关。

示例代码

import plotly.io as pio
import plotly.graph_objects as go
labels = ['Oxygen','Hydrogen','Carbon_Dioxide','Nitrogen']
values = [4500, 2500, 1053, 500]
fig = go.Figure(data=[go.Pie(labels=labels, values=values)])
fig.show()
pio.write_html(fig, file='figure.html', auto_open=True)
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2 回答 2

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将浏览器切换到 Safari 后问题解决。

于 2021-06-14T00:15:56.060 回答
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我一直在成功地将这个无花果用于 HTML,它适用于我尝试过的所有浏览器。诚然,我没有尝试过“自动打开”。

fig.write_html("C:/???/???/Desktop/Port.html") 
于 2021-06-14T06:03:27.540 回答