I need png or jpg pictures of my graphs.
With output_file(“C:\test.html”) I create the html files. How to store them as png? I want them to be included in an Excel Sheet later on.
Greetings
Thomas
I answered the same question in SO a few minutes ago. I suppose you are same there… if not the case, I am pasting my answer here too 
You can easily export to png images using a built in tool in Bokeh…
I am linking you an example of our tutorial: http://bokeh.pydata.org/tutorial/solutions/gallery/lines.html
There, you can see a tool called “preview/save”. If you click in that button, you will be prompted to a new area where you can save the image with a right click of your mouse.
More info about this tool: http://bokeh.pydata.org/docs/user_guide.html?highlight=preview#previewsavetool
Any other help, let me know…
Cheers.
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On Thu, Jun 5, 2014 at 9:37 AM, Thomas Rusche [email protected] wrote:
I need png or jpg pictures of my graphs.
With output_file(“C:\test.html”) I create the html files. How to store them as png? I want them to be included in an Excel Sheet later on.
Greetings
Thomas
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Hi,
I follow this thread for a better understanding of what is actually possible.
I have read that this feature is described in the Long-term TODO List as:
- Offscreen render using Node.js
So it seems that there is way to produce a static image in an offscreen mode using node.js.
Any guideline on how to do that ?
I have more than 3000 html files but like to have an image for each.
Regards
Patrick