A-Star Bundle Routing¶

Imports¶

from functools import partial

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

PDK.activate()

Astar Bundle 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=partial(dr.pcells.straights, "straight", 2, 1),
    bend=partial(
        dr.pcells.bends,
        {"component": "bend_euler", "settings": {"radius": 5}},
        "straight",
        2,
        1,
    ),
    layers=["WG"],
    grid_unit=500,
)
c.show()
c

API key for organization 'DoPlayDo' found.


[32m2026-02-22 18:10:19.315[0m | [33m[1mWARNING [0m | [36mkfactory.kcell[0m:[36mshow[0m:[36m3968[0m - [33m[1mCould not connect to klive server[0m

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