[Piuparts-devel] port-to-rpy2

[Dave Steele]

On Mon, Apr 29, 2013 at 11:55 AM, Andreas Beckmann <anbe at debian.org> wrote:
> I just tried this on wheezy ... but excluding the xvfb change
> * the missing dev_off() causes a "too many open devices" error after
> some time

It can probably be re-added, for my case. It was the other command
that complained about X11 resources, and now they are being provided.

> * but besides that everything looked fine and worked with unset DISPLAY
>
> So I tried to properly use a noninteractive png device, this works too,
> but there is too much white border around the bars, making the plot very
> bright. This is probably a task for someone who knows R. You can find my
> approach in preview/rpy2.
>

The code looks better. I don't know enough about R to deal with the
plot generation.