<｜begin▁of▁sentence｜>### Instruction:
Given a graph loaded from 'network.gml' and assuming you have already obtained a VertexClustering object called `vertex_clustering` from a community detection method, can you use the `giant` method from the `Cut` class in igraph to find the largest cluster of the clustered graph?
### Response:
import igraph as ig

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

# Assuming 'vertex_clustering' is a VertexClustering object obtained from some community detection method
vertex_clustering = g.community_leading_eigenvector()

# Get the largest cluster (giant component)
giant_cluster = vertex_clustering.giant()

# Print the summary of the giant cluster
print(giant_cluster.summary())
<|EOT|>
