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Re: [Goptical] getting numerical data

From: Alexandre Becoulet
Subject: Re: [Goptical] getting numerical data
Date: Sun, 07 Oct 2012 18:05:27 +0200
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On Thursday 04 October 2012 17:01:25 Richard Graham wrote:


> I am just getting started with goptical. I was wondering if there is a
> simple way I am overlooking to get the numerical data out of a ray fan
> analysis plot so I can use it for further analysis.

You need to get a reference to the Data::Set object:

  const Data::Set &s = fan->get_plot()->get_plot_data(curve_index).get_set();


You can then use the interpolate functions on this object. If you want to 
access the data, you need to cast to Data::DiscreteSet.



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