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string.py
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47 lines (35 loc) · 1.48 KB
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from ogdf_python.utils import *
def node_repr(node):
if is_nullptr(node):
return "typed_nullptr(ogdf.node)"
return "G.nodes.byid(%s)" % node.index()
def node_str(node):
if is_nullptr(node):
return "nullptr (of type ogdf::node)"
adjs = ["e%s%sn%s" % (adj.theEdge().index(), "->" if adj.isSource() else "<-", adj.twinNode().index())
for adj in node.adjEntries]
return "n%s °(%si+%so=%s) [%s]" % (node.index(), node.indeg(), node.outdeg(), node.degree(), ", ".join(adjs))
def edge_repr(edge):
if is_nullptr(edge):
return "typed_nullptr(ogdf.edge)"
return "G.edges.byid(%s)" % edge.index()
def edge_str(edge):
if is_nullptr(edge):
return "nullptr (of type ogdf::edge)"
return "n%s--e%s->n%s" % (edge.source().index(), edge.index(), edge.target().index())
def adjEntry_repr(adj):
if is_nullptr(adj):
return "typed_nullptr(ogdf.adjEntry)"
if adj.isSource():
return "G.edges.byid(%s).adjSource()" % adj.theEdge().index()
else:
return "G.edges.byid(%s).adjTarget()" % adj.theEdge().index()
def adjEntry_str(adj):
if is_nullptr(adj):
return "nullptr (of type ogdf::adjEntry)"
if adj.isSource():
return "(n%s--a%s)e%s->n%s" % (
adj.theNode().index(), adj.index(), adj.theEdge().index(), adj.twinNode().index())
else:
return "(n%s<-a%s)e%s--n%s" % (
adj.theNode().index(), adj.index(), adj.theEdge().index(), adj.twinNode().index())