<｜begin▁of▁sentence｜>### Instruction:
As a hydrologist, you have been tasked with analyzing the levels of water in a network of interconnected water bodies. You need to create a 3 by 3 matrix representing the water levels in different locations. Each element in the matrix should be initialized with the same value, and in this case, you need to fill the matrix with the water level measurement of 7. To accomplish this, you can use the igraph library's Matrix.Fill method to generate the matrix with the specified value.
### Response:
from igraph.datatypes import Matrix

# Create a matrix filled with the value 7 with shape (3, 3)
filled_matrix = Matrix.Fill(7, shape=(3, 3))
print(filled_matrix)
<|EOT|>
