On 2016-11-14 08:28+0100 Laurent Berger wrote:

> Hi,
>
> I have just made a git pull git.code.sf.net/p/plplot/plplot. Using cmake 
> 3.7.0.rc2 and wxwidgets 3.1.0 and VS 2015. After pressing OK every where, all 
> is fine. thanks for this new version!

Hi Laurent:

I am glad to hear our wxwidgets device driver works for you so well on
Windows (which is the primary development platform used by Phil
Rosenberg for this new wxwidgets device driver).  However, I am having
real trouble with how slow this device is on my Linux platform (Debian
Jessie), and gave a detailed example (last January on this list that
included screen shots of my cpu meter) of the issue which was the cpu
is idle most of the time when communicating data both ways between the
wxwidgets device driver and wxPLViewer application.  However, I don't
know whether this excessivee idle time (compared to all our other
interactive devices available on Linux) is specific to Debian Jessie
or a general issue that needs to be addressed for the Linux
interprocess communication protocol that is being used to communicate
between wxwidgets device driver and wxPLViewer application. So if you
(or anyone else here) has access to a Linux box, some confirmation (or
not) of my (extremely) slow speed results for wxwidgets device driver
and wxPLViewer application would be much appreciated.

Alan

__________________________
Alan W. Irwin

Astronomical research affiliation with Department of Physics and Astronomy,
University of Victoria (astrowww.phys.uvic.ca).

Programming affiliations with the FreeEOS equation-of-state
implementation for stellar interiors (freeeos.sf.net); the Time
Ephemerides project (timeephem.sf.net); PLplot scientific plotting
software package (plplot.sf.net); the libLASi project
(unifont.org/lasi); the Loads of Linux Links project (loll.sf.net);
and the Linux Brochure Project (lbproject.sf.net).
__________________________

Linux-powered Science
__________________________

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