Re: IJ1 macro: how to get coordinates from a plot that contains more than one (x,y) curve?

Posted by lechristophe on Feb 09, 2016; 10:37am
URL: http://imagej.273.s1.nabble.com/IJ1-macro-how-to-get-coordinates-from-a-plot-that-contains-more-than-one-x-y-curve-tp5015577p5015578.html

Also, clicking "List" or "Save" in the Plot window does not register
anything in the macro/JS recorder. How can I access the Plot values from a
macro or JS?

Christophe

On Tue, Feb 9, 2016 at 11:29 AM, Christophe Leterrier <
[hidden email]> wrote:

> Hi,
>
> I'm trying to get the values of a plotted curve that is generated by a
> plugin I have no control over. There are several points and curves,
> resulting in a table with seven columns (X0, Y0, Y1, X2, Y2, X3, Y3) when I
> hit the "List" button. When I try to do this in a macro using
> the Plot.getValues(xpoints, ypoints) function (which according to the
> documentation "Returns the values displayed by clicking on "List" in a plot
> or histogram window "), I get only the two first columns of the table (X0
> and Y0). Is there a way to get arrays with the values in the other columns
> via a macro function?
>
> Thanks,
>
> Christophe
>
> --
> Christophe Leterrier
> Researcher
> Axonal Domains Architecture Team
> CRN2M CNRS UMR 7286
> Aix Marseille University, France
>
>

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