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Thread: Qwt spline fitter - it doesn't work as expected

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  1. 1st December 2009, 09:46 #6
    giaur
    giaur is offline Beginner
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    Default Re: Qwt spline fitter - it doesn't work as expected

    What about Cardinal/Cubic Spline? The cubic spline is used in OpenOffice and it works quite good. I tested cardinal spline also, and results was much better than default qwt fitter

    Quote Originally Posted by Uwe
    QwtCurveFitter is an abstract API and you can implement any other fitting algorithm as well
    It sounds good - can you provide simple example how to do this?
    Last edited by giaur; 1st December 2009 at 09:50.
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