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Thread: Include three Y axes?

  1. #1
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    Default Include three Y axes?

    Hi,

    I've fairly recently discovered Qwt and it's a great package! It's helped me solve many of my problems, but still I'm struggling with two things. One of them regards the possibility to plot three curves in the same plot, each curve relative to it's own Y axis. That is, I need to include three Y axes in my plot. I would not be surprised if this could be done (from what I've seen about Qwt this far), but until now I've only been able to use two Y axes in my plot (one left and one right).

    So, is it "possible" to include a third (in my case, a second left y axis) in my QwtPlot? I've really tried to Google around about this, but unfortunately without success.

    Best regards!

  2. #2
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    Default Re: Include three Y axes?

    There is a specific branch of Qwt that supports multiaxes: https://svn.code.sf.net/p/qwt/code/b...-6.1-multiaxes.
    This branch exists since several years and is actively maintained. It is planned to become the main version of Qwt at some point in the future.

    Uwe

  3. The following user says thank you to Uwe for this useful post:

    dobedidoo (26th October 2017)

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