<｜begin▁of▁sentence｜>### Instruction:
Given a graph which you can read from 'graph14.gml', can you use the convergence_degree function in igraph's GraphBase class to calculate the convergence degree of the graph? Ensure you print the result.
### Response:
import igraph as ig

# Assume you have the 'graph14.gml' file in your current directory
# Create a graph from the GML file
graph = ig.Graph.Read_GML('graph14.gml')

# Calculate the convergence degree for the graph
convergence_degree = graph.convergence_degree()

# Print the convergence degree
print(convergence_degree)
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