PREP 2014 Question Authoring - Archived

refreshing dynamic graphs

Re: refreshing dynamic graphs

by Davide Cervone -
Number of replies: 0
You might try moving the $refreshCachedImages = 1 to earlier in the problem. Currently, it is after the image is referenced the problem. I'm not sure when it has its effect, but I suspect the image is created and linked in at the point where the image is referenced, and that is probably where the value of $refreshCachedImages is used. Changing it afterword would have no effect in that case.