<｜begin▁of▁sentence｜>### Instruction:
Given a list of real numbers representing values in some dataset, how can you initialize a histogram with these values using a fixed bin width, and how can you access the bins of this histogram?
### Response:
from igraph import Histogram

# Define the data set
data = [1, 2, 3, 4, 5, 5, 4, 3, 2, 1]

# Initialize the histogram with the data and a specified bin width
histogram = Histogram(bin_width=1, data=data)

# Use the `bins` property to access the bins
print(histogram.bins)
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