Right now you need to run a script to delete old heatmap images, either from the database or from disk, before you run heat.pl. This issue goes back to the prehistoric roots of PsychoStats, but it's probably time that a serious look was taken at it, and it was fixed.
Right now you need to run a script to delete old heatmap images, either from the database or from disk, before you run heat.pl. This issue goes back to the prehistoric roots of PsychoStats, but it's probably time that a serious look was taken at it, and it was fixed.