<｜begin▁of▁sentence｜>### Instruction:
As an animator creating a visual presentation for a project on network graphs, I'd like to utilize the 'modularity_matrix' function in igraph to calculate and display the modularity matrix for a specific directed cycle graph with 6 vertices and edges forming a cycle. This will help in visualizing and understanding the modularity of the graph in the context of network analysis.
### Response:
import igraph as ig

# Create a directed graph
g = ig.Graph(directed=True)
g.add_vertices(6)  # Add 6 vertices
g.add_edges([(0, 1), (1, 2), (2, 3), (3, 4), (4, 5), (5, 0)])

# Calculate the modularity matrix
gamma = 1  # resolution parameter
modularity_matrix = g.modularity_matrix(weights=None, resolution=gamma, directed=True)

# Print the modularity matrix
for row in modularity_matrix:
    print(row)
<|EOT|>
