Is there a graphing library for D?

[cal]

On Tuesday, 17 July 2012 at 17:42:49 UTC, dcoder wrote:
> I'm looking for a graphing library for D.  Preferrably, 
> something that uses Qt, but it doesn't have to.  I am plotting 
> sonar data, and I need to plot it 'live' so... I need something 
> that is:
>
> 1. simple to use.  I just want to graph x,y data.
> 2. ability to scale the display.
> 3. displaying more than one curve on the same graph.
> 4. Allows for animation of data.  So, suppose I graph curve 1.
>    Now I tell the library, okay data for curve 1 has been 
> changed,
>    please refresh graph.  In this manner, I can move an object, 
> and
>    see the reflection in 'real time'.
>
>    Real time in my case would be 10-30ms.


There is this, but I have not used it personally:
https://github.com/dsimcha/Plot2kill

Note: GTK or DFL for the display backend