def get_single_voxel_lineNobranches():
# graph of no branches single line
sampleLine = get_single_voxel_line()
skel = Skeleton(sampleLine)
skel.setNetworkGraph(False)
return skel.graph
def get_cycles_with_branches_protrude():
# graph of a cycle with branches
sampleImage = get_tiny_loop_with_branches()
skel = Skeleton(sampleImage)
skel.setNetworkGraph(False)
return skel.graph
def get_disjoint_trees_no_cycle_3d():
# graph of two disjoint trees
crosPair = get_disjoint_crosses()
skel = Skeleton(crosPair)
skel.setNetworkGraph(False)
return skel.graph
def get_cycle_no_tree():
# graph of a cycle
donut = get_donut()
skel = Skeleton(donut)
skel.setNetworkGraph(True)
return skel.graph
