--- /dev/null
+# Length
+
+# create mesh
+from SMESH_mechanic import *
+# get edges with length > 14
+filter = smesh.GetFilter(smesh.EDGE, smesh.FT_Length, smesh.FT_MoreThan, 14)
+ids = mesh.GetIdsFromFilter(filter)
+print "Number of edges with length > 14:", len(ids)