The Neuroplasticity and Development Laboratory is seeking Python experts for an MRI research study on programming expertise. Participating in this study involves two MRI scanning sessions (each ...

I suspect the problem is that matplotlib needs constant-length arrays to plot two on the same plot. For each 'tick' of the animate function it will need to know what value to write for that instant.

Participants are compensated $30/hr for MRI sessions, and $15/hr for non-MRI sessions. To participate, you must be between the ages of 18 and 35 without cognitive or neurological disorder.