eduard
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Almost. you would have to refer to it like so: var.TargCol. If you use standard colors, you can also use strings (e.g. red,green, etc). If you need very particular colors, you probably better use the exact labels. You can have a look on this site he…
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The solution would be to use the sampler from within an inline_script. So, before the image shows, you begin playing, after participants responded, you stop it. Examples of how this can be implemented are here. Maybe this is also the reason why it…
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Hi, two things I'd like to point you to. First, if you want to check whether something is true, you can't use the string "true", but have to use it plainly true (or simply 1 or 0). Second, if you test whether something is in something e…
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Either disable the checkbox Uniform coordinates in the very first item in the overview area (New experiment, or something similar), or subtract half the width/height from all coordinates in the code. The code was written in a version of Opensesame t…
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Have you seen my response?
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That is what we need to find out. It seems that the setup is correct, because I can run it without changing the code, but only if ignore the eyetracker. I cannot test it with the eyetracker, because I have no access to any eyetribe eyetracker. So, I…
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Can you try to replace these lines: if i < NTarget and j == 0: color = targetColor with these ones: if i < NTarget: color = targetColor Does this work? Eduard Btw. I edited your post, so that it is easier to read.
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Which backend do you use? Does the problem also occur, if you use the eyetracker in the (advanced) dummy mode? I don't have an eyetribe, so I tried it with the dummy mode (and expyriment backend) and works just the way you want it. Eduard
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That's weird. Could you share the experiment with us? I'd like to have a look to find out what is happening there. Eduard
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Hey, would you mind pasting the code that you currently use here? In the discussion you are referring to, there are plenty versions around, so it could be a bit confusing trying to add the stuff you need. Thanks, Eduard
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Why don't you just delete all duplicates, if you don't care for counterbalancing?
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Is it really not there at all, or does it flash briefly but disappears again? And when you say that after completing the calibration the image is not showing, do you also say that it does show, if you don't run a calibration? Eduard
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You have to set the duration of the sampler to 0. Then, it will just proceed to the next item while playing the sound. I am not sure though, how you would make the sound stop playing with the sampler item. But first, could you give it a try with the…
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How did you implement it? Well, the easiest solution would probably be deleting all the lines in the loop table don't you need, but you probably want also some counterbalancing, so a variable that makes sure that a fake image is just as often on the…
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Hi, It depends on the structure of your experiment (will you do everything in inline_scripts or are you only using them to prepare everything and then rely on other items like sketchpads and samplers). In python code is basically two things that y…
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Hi Imali, You should have a look at this part of the documentation: http://osdoc.cogsci.nl/3.0/forms/custom-forms/#opensesame-script It explains very well, what you can do with forms and how it is done. If it's not enough, let us know. Good luck…
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Hi Benjamin, Are the film images always paired with the same fake images? If not, I can't really see how the standard randomization inside a loop table would work. But you say, you figured that part already out? (Quote) Add a keyboard_response ite…
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Hi, Coroutines won't be necessary. What do you mean with "normal sequence" and what exactly didn't work? As far as I see, it should work just fine if you add the sampler to the sequence of stimulus and feedback and set the timing accordin…
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Hi Amihai, Have you already solved the randomization problem? (Quote) Yes! In the loop item there is an advanced options checkbox. If you enable it, you can set a value for a break if field. In this field, you can add variable names. Does this ma…
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Hi, You can add a sketchpad to your trial sequence. In this sketchpad you can select the image tool on the left and place it wherever you want it to be. Does this help? Eduard
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Hi, And what would you measure? Only recall accuracy or anything else? And is X always the same number? It seems the easiest (conceptual) solution would be having a loop, in which you present all the sentences and that runs a certain number of iter…
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Hey, In this case, I would recommend you to have not 3 repetitions of 18 stimuli, but to include all 54 in the loop table. Once you have them, you can add a variable to it (e.g. feedback) and assign correct to it 18 times and incorrect 36 times. Th…
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Hi, (Quote) Well no, the best (maybe not best, but certainly easiest) way is to do everything in Python, that is Opensesame altogether. (Quote) For one, you need to define the variables that you want to manipulate in the loop table of a loop item.…
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Hi Obada, Unfortunately, I don't entirely grasp what you want to accomplish. However, from the general specs (e.g. using text, randomize, feedback, etc), I am quite positive that this will be possible (and not even very difficult) to do in OpenSesa…
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Hi, What do you mean with eliminating the sound? Just delete the lines that are sound related? And why do you want to use a text_input for? Good luck, Eduard
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Hi, Basically, you need a variable in your loop that keeps track whether an image or a face should be presented. Let's call it stim_type. In your trial_sequence, you will have then two sketchpads, one for the image, one for the word. In the run if…
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Hi Roelof, Would you mind elaborating a bit on what you mean with "referring back to past correct responses"? it is not entirely clear to me yet what you want to accomplish here. Generally, it is quite handy to use dictionaries if you wa…
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Hi Tom, You can have to separate keyboard items that allow either for a shift or a space response. Inside the while loop you would then do keyboard.get_key() twice and save each result in a separate variable. Does this make sense? Eduard
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Hi Grusha, Bob answered in this discussion why the duration parameters is missing. Good luck. Eduard
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Hi, The easiest implementation that comes to my mind is based on inline_scripts. In those, you can define the list that you want to present in each round in the beginning of a block, so that in the actual loop you only have to access the right ind…