trial delay and error in timing

[sjlee0623]

I was using 1000ms. I tried reducing the interval (to 750), in case this was throwing off the total times. It hasn't fixed the problem on my personal computer, but I need to try it still at the imaging center (since stimulus loading times would really be specific to each machine - depending on the specs).

[jarvis24]

Can you attach a copy of your input file and a sample log data file--I'll take a look and see if I can tell what's up. It would be useful if you could indicate how long you observed that the total execution of input file took (i.e., for the session corresponding to the log data file).