[Eeglablist] Scalp map problem

[Simon Durrant]

Dear All,

When I encountered this on a newer version of Matlab only, it turned out to be an OpenGL issue.  The first thing I'd suggest, therefore, before changing anything else, is simply to turn off OpenGL in Matlab (>>opengl neverselect), and if that fixes it, you can then play around with the OpenGL settings in Matlab in more detail to find which particular driver bug is causing it for you (this can vary with hardware and driver version), and use one specific workaround only (>>opengl('bugname',0)) rather than turn the whole thing off.

Best,

Simon


________________________________
From: eeglablist-bounces at sccn.ucsd.edu [eeglablist-bounces at sccn.ucsd.edu] On Behalf Of arno delorme [arno at ucsd.edu]
Sent: 18 May 2008 15:02
To: Tae-Ho Lee
Cc: eeglablist at sccn.ucsd.edu
Subject: Re: [Eeglablist] Scalp map problem

Dear Tae-Ho,

this is because you are using some specific combination of windows OS on some specific hardware and Matlab version. Change of computer or of Matlab version and this should resolve the problem. We have programmed a hack that work most of the times. Simply download the current EEGLAB version.

Best,

Arno


On 11 mai 08, at 15:15, Tae-Ho Lee wrote:

Hi there!

I have a problem with plotting sclap map.
How can i plot  a pertinent EEG data (include STUDY data)? My 2d sclap map always is plotted withour color.
I think it's very kind of simple one, but i can't find an answer in EEGLAB List or bug report.
Im now using Matlab r2006b.