Re: [Plplot-devel] poor vectors when using wxwidgets

2012-11-13 Thread phil rosenberg
It turns out I've managed to solve my own problem. The wxWidgets driver was calling plP_setphy with constant values irrespective of the actual width and height of the window. I've replaced the constants with dev->width and dev->height which were assigned from pls->xlength and pls->ylength (which

[Plplot-devel] poor vectors when using wxwidgets

2012-11-13 Thread phil rosenberg
Hi I've just been looking at using the plvect function to add vectors to a plot. Unfortunately they are not coming out well. Attached is a simple example with [1,1] vectors plotted at every integer from 0-9 in x and y. You can see that the arrow heads are distorted. I've traced this through the

[Plplot-devel] FOSS for scientists devroom at FOSDEM 2013

2012-11-13 Thread Sylwester Arabas
Dear PLplot Team, A day-long session ("devroom") on Free/Libre and Open Source Software (FLOSS) for scientists will be held during the next FOSDEM conference, Brussels, 2-3 February 2013 (http://fosdem.org/2013). We aim at having a dozen or two short talks introducing projects, advertising bra