<｜begin▁of▁sentence｜>### Instruction:
As a wildlife rehabilitator, you are tasked with managing the layout of the various enclosures in a wildlife rehabilitation center to ensure the well-being of the animals. You are curious about utilizing the Davidson-Harel layout algorithm to strategically position the enclosures in a 2D plane for improved accessibility and efficiency in providing care to the animals.
### Response:
import igraph as ig

# Read the graph from a file
g = ig.read('network.gml')

# Apply the Davidson-Harel layout algorithm
dh_layout = g.layout_davidson_harel()

# Print the layout coordinates for each vertex
for idx, coords in enumerate(dh_layout):
    print(f'Vertex {idx}: x={coords[0]}, y={coords[1]}')
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