http://tech.groups.yahoo.com/group/psychtoolbox/ Psychophysics Toolbox Mon, 06 Jul 2009 09:39:00 GMT e_flister http://tech.groups.yahoo.com/group/psychtoolbox/message/9719 http://tech.groups.yahoo.com/group/psychtoolbox/message/9719 ... just a word of caution - using this strategy makes save time linear in the number of trials and can become quite noticeable (and contributes to Mon, 06 Jul 2009 08:51:04 GMT e_flister http://tech.groups.yahoo.com/group/psychtoolbox/message/9718 http://tech.groups.yahoo.com/group/psychtoolbox/message/9718 thanks for the info! ... as far as i can tell, the 'soda lime' is just standard glass, a substrate for a conductive layer (correct me if i'm wrong!). the guy Mon, 06 Jul 2009 04:53:37 GMT Diederick C. Niehorster http://tech.groups.yahoo.com/group/psychtoolbox/message/9717 http://tech.groups.yahoo.com/group/psychtoolbox/message/9717 Hi Mario, And done. I posted your message almost verbatim (it was good quality and needed no context) in the relevant section, and made a section with some Mon, 06 Jul 2009 02:54:42 GMT Mario Kleiner http://tech.groups.yahoo.com/group/psychtoolbox/message/9716 http://tech.groups.yahoo.com/group/psychtoolbox/message/9716 No, it is the 'window' that it doesn't like, because that's indeed also a Matlab function. Either you define window = Screen('Openwindow',...); or use a Mon, 06 Jul 2009 02:50:56 GMT Mario Kleiner http://tech.groups.yahoo.com/group/psychtoolbox/message/9715 http://tech.groups.yahoo.com/group/psychtoolbox/message/9715 Hi Diederick Indeed, that was roughly the idea in having a user edittable Wiki, as described in the intro to the forum Mon, 06 Jul 2009 02:25:21 GMT Diederick C. Niehorster http://tech.groups.yahoo.com/group/psychtoolbox/message/9714 http://tech.groups.yahoo.com/group/psychtoolbox/message/9714 Hi Mario, Thank you for your clear reply. Not that i've checked if it exists, but if not: there should be a section on the wiki where this kind of threads with Mon, 06 Jul 2009 02:07:15 GMT karan behar1982 http://tech.groups.yahoo.com/group/psychtoolbox/message/9713 http://tech.groups.yahoo.com/group/psychtoolbox/message/9713 Dear Sir   Hello. I am using ask function to get user inputs on screen. But Matlab takes ask for a GUI command.   Kindly advise me the correct Sun, 05 Jul 2009 21:04:59 GMT Mario Kleiner http://tech.groups.yahoo.com/group/psychtoolbox/message/9712 http://tech.groups.yahoo.com/group/psychtoolbox/message/9712 Because Mathwork says so :-) If a script is a script then Matlab reparses and interprets each statement again when its executed and no optimizations are Sun, 05 Jul 2009 18:46:07 GMT Diederick C. Niehorster http://tech.groups.yahoo.com/group/psychtoolbox/message/9711 http://tech.groups.yahoo.com/group/psychtoolbox/message/9711 Hi Mario, Quick questions on on eof your pieces of advice: why does making the script a function (simply adding a function declaration with no input arguments Sun, 05 Jul 2009 15:35:12 GMT Christopher Broussard http://tech.groups.yahoo.com/group/psychtoolbox/message/9710 http://tech.groups.yahoo.com/group/psychtoolbox/message/9710 The server is up now. There was a power outage this weekend which caused the server to be down. All is right in the world again. ... -- Christopher Broussard Sun, 05 Jul 2009 03:59:42 GMT Mario Kleiner http://tech.groups.yahoo.com/group/psychtoolbox/message/9709 http://tech.groups.yahoo.com/group/psychtoolbox/message/9709 PTB doesn't have a dedicated function for what you want, but on OS/X (or Windows if you have an expensive pro graphics card) you could abuse frame-sequential Sun, 05 Jul 2009 03:34:40 GMT Mario Kleiner http://tech.groups.yahoo.com/group/psychtoolbox/message/9708 http://tech.groups.yahoo.com/group/psychtoolbox/message/9708 The server is down for some reason, but if you want to get to the download instructions and to the downloader script, you can make creative use of Google's Sun, 05 Jul 2009 02:54:50 GMT Mario Kleiner http://tech.groups.yahoo.com/group/psychtoolbox/message/9707 http://tech.groups.yahoo.com/group/psychtoolbox/message/9707 Just a quick comment. The existence of a driver for the Cedrus response box in Psychtoolbox doesn't imply that i would recommend anybody who is searching for a Sat, 04 Jul 2009 22:20:57 GMT Amir H Javadi http://tech.groups.yahoo.com/group/psychtoolbox/message/9706 http://tech.groups.yahoo.com/group/psychtoolbox/message/9706 Dear Adam So thanks for your help. No. I'd not checked that. I've just checked it. It seems so good. Thanks again. Have a good time, Amir 2009/7/4 Adam Sat, 04 Jul 2009 21:53:50 GMT Adam Greenberg http://tech.groups.yahoo.com/group/psychtoolbox/message/9705 http://tech.groups.yahoo.com/group/psychtoolbox/message/9705 Amir, Have you looked at the PTB function 'CedrusResponseBox'? That will probably work for you. -Adam