Dear all,
I got a problem when I tried to use the mshr to generate the unstructured mesh. The following is the code I ran on Mac EI Captain 10.11.3 using DOLFIN 1.6:
from dolfin import *
from mshr import *
Sphere1 = Sphere(Point(0.0,0.0,1.0),1.5) # two balls at different centers
Sphere1 = Sphere(Point(0.0,0.0,-1.0),1.5)
Geometry = Sphere1 + Sphere2
mesh = generate_mesh(Geometry,32) # generate the mesh
Running the simple codes, sometimes it worked and mostly it reported the error:
Segmentation fault: 11
Any one has idea why it was like this? Thanks.
Best wishes
JY
