On Thu, Jun 13, 2013 at 8:52 AM, Juan Nunez-Iglesias <jni.soma@gmail.com> wrote:

Hi all. I'm getting the below error when computing regionprops(..., ['Solidity']). Does anyone know what's going on? At first I thought maybe it was passing a singleton array or something, but this array looks like a reasonable thing to compute a convex hull on, no?

Yikes, did you ever figure out what was wrong here? I've seen behavior like this in SciPy's delaunay before, but never managed to dig down to the root of the issue. Stéfan