sebastiaan
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(Quote) Were these videos of a different format? Or perhaps the same format but a lower resolution?
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Hi VB, Regarding your first question, and if I understand it correctly, you're looking for the inclusion Bayes Factor for the valence × group interaction. JASP actually already calculates this for you if you tick the Effects box under output. This …
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(Quote) That's a very good point. (Image)
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Hi Roelof, That's correct. If no checkbox has been selected, the return value is 'no'. (And yes, this can be confusing if one of the options is also 'no'.) See also: * http://osdoc.cogsci.nl/3.1/manual/forms/variables/#checkbox In cases in which …
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Hi, (Quote) If I understand your question correctly, there seems to be a misunderstanding of what a prior is. There is no weighting, in the sense that your Bayes Factor depends on 10 ounces of cauchy prior and 20 ounces of observed data—no! Rather,…
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Hi Isidor, It sounds like you mean multiple allowed responses. That is certainly possible by entering the responses separated by a semicolon, like so: (Image) You can only enter a single correct response. To accept multiple responses as correct,…
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(Quote) Possibly, yes. Does it go all the way to 0 Mb before crashing? @Daniel, do you have some ideas? This experiment is quite video heavy, and I suspect that it crashes because it runs out of memory.
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Hi Jarik, (Quote) Wow, that seems pretty sophisticated. (Quote) No, or at least not with any of the existing backends.The problem is that Qt cannot render things on a PyGame surface (or similar)—it requires its own top-level QWidget. It's probabl…
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My first thought is that your system may run out of memory. Under Windows you can monitor usage through the Task Manager. If you open the Task Manager while your experiment is running (with videos), do you see memory filling up (and if so, how much)?
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(Quote) (Image) No, but seriously: If you want a useful answer, you'll need to provide a concrete explanation of the problem.
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Right, I see. In that case, you can add another loop + sequence above the loop that you want to repeat. Here I've called these repeat_loop and repeat_sequence. Their only function is to repeat the inner loop (block_loop), using a repeat_cycle item, …
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Hi Claudie, This is really nothing more than a guess, but it might the videos. If you remove all media_player_mpy items from the experiment, is the crashing gone? Cheers, Sebastiaan
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Hi Claudie, You can attach the experiment file using the attachment icon on this forum. Could you attach your experiment file that way? That's a bit easier ;) (I deleted the posts with the script text.) (Image) Cheers, Sebastiaan
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Hi Robin, Setting the mouse position doesn't always work as expected. But what exactly happens in your case? That's not entirely clear to me from your description. Cheers, Sebastiaan
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Hi Amanda, OpenSesame 0.26 was released in early 2012! I would not use this version anymore, unless you have very good reason to. If you update to the latest version, currently 3.1.6, you'll find that everything works better; and there's also a be…
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Hi, I would first check if PsychoPy works by itself (not from within OpenSesame), for example by running this example script: from psychopy import visual, core # import some libraries from PsychoPy#create a windowmywin = visual.Window([800,600], …
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Hi Grace, That's an usual error. It seems like the movieplayer fails to launch some external process, possibly ffmpeg which handles video playback. @Daniel have you seen this before? Cheers, Sebastiaan
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Hi Daniel, Yes, I've had this as well, for example when working on a train. But what makes you think that this was the issue for Roy? Cheers, Sebastiaan
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Yes, you indeed need to send a compressed archive (a zip usually), and then have participants uncompress it. Windows' built-in unzipper takes ages to do this; programs like 7-zip are much faster.
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Hi Claudie, In that case, it would be best if you attach the script to this discussion, so I can see if there's an obvious explanation for why this might happen. Cheers, Sebastiaan
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(Quote) Is it though? We actually distribute OpenSesame to students for running experiments as well, and I don't think—in this day when streaming hi-def video is normal—that anyone thinks twice about downloading 300 mb. (Although this obviously depe…
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Hi Tom, (Quote) Absolutely! (Quote) Which files can be safely deleted depends on which libraries you use in your experiment. You could try to first find large files that might actually be worth deleting; then delete them; and then see if the exper…
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Hi, I wouldn't do this with coroutines. It's probably possible, but more trouble than it's worth. Instead, I would write a simple inline_script. The script below should get you started. It shows a simple clock with one hand, which you can adjust un…
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Yes, this is still the only way. But it does what you want to do, right?
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Hi Claudie, The first thing to try (if you haven't already) is to restart your computer. If that doesn't fix it, could you please provide more information? * What kind of operating system are you using? * What version of OpenSesame? * Does this al…
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Hi, So if I understand correctly (of which I'm not sure), you want to add text to a canvas/ sketchpad, and then have this text be automatically sent to the device. Right? In that case, you could monkey-patch the canvas backend. The script below sh…
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Hi Giorgio, The standard [variable_name] notation does not allow you to do anything except refer to a variable. If you want to do more, you can embed arbitrary Python code using [=python_code] notation. In your case, the following would seem to wo…
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I would report this on the SR Research forum (http://sr-support.com/). PyLink is not developed by us, so you really need to go to the developers! That is, assuming that PyLink is the culprit here; but that would be my first guess.
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Hi, That looks pretty sensible to me, although the script could indeed do with some cleanup and structure (modules, functions, etc.) Two things come to mind: * You can sort of remove blinks. But because blinks have long-lasting effects on pupil s…
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@Daniel just sent a pull request (520) to fix this issue, so it should be resolved in 3.1.7. (Quote) OpenSesame uses something similar, called qtpy, to provide compatibility with both PyQt4 and PyQt5. But these compatibility layers essentially just…