sebastiaan
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I uploaded a prerelease (>= 3.1.3a4) that contains at least optimizations that should speed things up a lot in some cases, such as when emptying the unused-items bin. * http://files.cogsci.nl/software/opensesame/pre-releases/
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I uploaded a prerelease (>= 3.1.3a4) that contains at least optimizations that should speed things up a lot in some cases, such as when emptying the unused-items bin. * http://files.cogsci.nl/software/opensesame/pre-releases/
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(Quote) Thanks. Yes, this actually came up in this discussion too. I'm going to see if I can pin down the slowness to something specific, and resolve it.
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Hi Amir, I'm not a Matlab user myself, but the error message indicates that the header file is simply not of the type that Matlab expects. My first guess is that this is a version conflict; for example, which versions of Matlab are supported? Have …
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Hi Viola, The quick answer is that you can install the opensesame-plugin-media_player_vlc package in OpenSesame 3.1 by entering the following in the debug window: import pippip.main(['install', 'opensesame-plugin-media_player_vlc']) See also: * …
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@jsbenjamins Thanks for pointing this out! I filed an issue, and we're going to take a look at it.
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Thanks! I'm going to see if I can pin down where the lag comes from. I'm afraid that I cannot provide an immediate solution though, other than reducing the number of items (98 is a lot!), possibly by using variables instead of creating a new sketch…
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Could you upload the experiment? That way I can see where the lag comes from, and possibly optmize it in future releases.
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We prefer a community forum over a mega-site like StackOverflow, which (I personally feel) works best for massive projects like Python, JavaScript, etc., and not so much for smaller-scale projects like OpenSesame. That being said, of course you're …
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(Quote) Oops. It got lost in the re-organization. I'll re-add it soon.
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Hi guys, I cannot find any bug in specifying variable font sizes, neither in an inline_script nor in a sketchpad. So the problem is likely something else, such as (as the error message also says, and as Jarik's screenshot suggests) that you've spec…
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Thanks for sharing this!
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Hi Pad, I'm afraid not. numpy is simply not available on Android. You can find a list of all available modules here: * http://osdoc.cogsci.nl/3.1/manual/android/#available-python-modules What do you need numpy for? Perhaps there's a simple way to…
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Hi Grusha, If OpenSesame suddenly and unpredictably stops, it is possible that a hard crash occurred, that is, that Python itself crashed. OpenSesame cannot currently distinguish this from a successful run. What do you see in the debug window? Ch…
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(Quote) This conversation slipped under the radar for me. Just to chip in on this one comment: There actually is a style keyword font_size, but it's missing from the documentation. But the following should work (untested, typing from my tablet): c …
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Hi Allison, It would be best if you upload the entire experiment, so that I can take a look. You can use the forum's attachment function. You say that the same script works differently in different parts of the experiment; that seems quite unlikely…
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I made a simple example of how you can implement this directly in pygame. This is much faster (I actually made it on an Ubuntu tablet, and even there it's snappy), but it does require that you use the legacy backend. Right now, the viewport is move…
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You can also monkeypatch the code by simply replacing draw_calibration_target() like so: eyetracker.draw_calibration_target = my_functioneyetracker.calibrate() Where my_function is your custom calibration-target function. Does that make sense? Thi…
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@dschreij (Quote) That was a problem with the Windows launcher, which is only used on Windows. The symptoms were indeed the same, but the cause was different.
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Good point. Once I'm back I'll add this snippet to the documentation.
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You could even be fancy and log all variables like so: for var in vars: eyetracker.log('IV TRIAL_VAR %s %s' % (var, vars[var])) clock.sleep(2) See also: * http://osdoc.cogsci.nl/3.1/manual/python/var/
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Hi Joff, If you save the experiment before running it, does this solve the issue? I suspect that it's a problem with updating the location of the experiment; if so, I'll file a bug report on it. (What @Josh says is true as well, of course.) Cheers…
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@emasesnepo Exactly, that's the way to do it! See also: * http://osdoc.cogsci.nl/3.1/dev/translate/
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Hi Allision, It's a very odd bug, but I think I can guess where it comes from: Did you copy-paste code from something like Microsoft Word (or another non-plain-text editor) into the inline_script item? If so, can you reliably reproduce the problem?…
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Hi Allison, I'll see if I can figure out what's wrong as soon as I have the time. For now, you can simply delete the offending line from the script in a text editor, so you can open it again in OpenSesame. Also, what version of OpenSesame are you …
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You can only edit posts for (I believe) an hour after posting them. This is because spambots tend to first post a harmless message to bypass moderators, and then come back to add spamlinks etc. In any case, don't worry: we abandoned the system with…
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Calling form.render() should show the form without waiting for input, so it's similar tocanvas.show(). * http://osdoc.cogsci.nl/3.1/manual/forms/custom/#non-interactive-forms So your approach looks correct. Could you upload the experiment so that …
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Hi Céline, In that case, it's probably best to simply log all gaze data, and then extract the information you want afterwards. The following is a generator function that you can specify in coroutines, that is, you simply enter the name of the funct…
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Hi Daniel, There's most likely a more efficient way to do this; however, I'm not sure I understand fully what you want to do. My understanding is that: * You have an extremely large image * that you want to present centered around the cursor coord…
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Salut Céline, What kind of information do you want to have from the EyeTribe? Unlike most other eye trackers, the EyeTribe doesn't automatically log data. You really need to write your own script to get the eye movement data, and do something with …