I am using a dotstim stimulus that was written in coder and was wondering if someone could explain how to standardize the speed setting for the dots? I.e. have the relative speed of the dots be the same regardless of the computer it is run on. I looked at the documentation which only says it is in units/frame but this doesn’t make sense to me.
I recently took the stimulus to run at another facility on their computer and the speed was significantly faster although nothing in the code was changed and both computers operate at a frame rate of 60, but they also have a computer that ran at twice that (but i didn’t get a chance to use it on that one).
So how would I go about coding my stimulus so that if I have it running at 0.1 speed on one computer it would adjust to be the same rate on another computer so that visibly they are running close to if not the same relative speed.