问题描述
我需要导出使用Bokeh创建的图形和绘图的图片.
I need to export pictures of the graphs and plots I am creating with Bokeh.
通常我会
output_file("test.html")
但是，我想将该图形复制到Excel工作表中.它不再必须是交互式的，尽管那会很辉煌.如何将图形导出为图片?使用代码，而不是单击预览/保存".
However, I want to copy that graph into an Excel Sheet.It does not have to be interactive anymore, though that would be brillant.How do I export the graph as a picture? Using code, not clicking on "preview/save".
推荐答案
从散景0.12.6开始，现在可以直接从中导出PNG和SVGPython代码.
As of Bokeh 0.12.6, it is now possible to export PNG and SVG directly fromPython code.
导出PNG看起来像这样
Exporting PNGs looks like this
export_png(plot, filename="plot.png")
导出SVG看起来像这样
And exporting SVGs looks like this
plot.output_backend = "svg"
export_svgs(plot, filename="plot.svg")
需要安装一些可选的依赖项.您可以在《用户指南》的导出图表部分.
There are some optional dependencies that need to be installed.You can find more information in the Exporting Plots section of the User Guide.
这篇关于使用Bokeh，如何保存为png或jpg而不是html文件?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！