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A Star Single Route

Imports

import doroutes as dr
from cspdk.si220.cband import PDK

PDK.activate()

Astar Single Route

c = dr.pcells.field1().dup()
dr.add_route_astar(
    c=c,
    start=c.insts["in"].ports["o2"],
    stop=c.insts["out"].ports["o1"],
    straight="straight",
    bend={"component": "bend_euler", "settings": {"radius": 5}},
    layers=["WG"],
    grid_unit=500,
)
c.show()
c
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2026-01-08 15:57:09.806 | WARNING  | kfactory.kcell:show:3958 - Could not connect to klive server

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