How can I visualize tracemalloc data in Python?

How can I visualize tracemalloc data in Python?

You can visualize tracemalloc data using libraries like Matplotlib or Seaborn to create graphs from the data.

Can you show me a code example for that?

Sure! Here's a simple example:

import tracemalloc
import matplotlib.pyplot as plt

tracemalloc.start()
# Your code here
snapshot = tracemalloc.take_snapshot()

# Get top 10 memory blocks
top_stats = snapshot.statistics('lineno')[:10]

# Prepare data for plotting
lines = [stat.traceback[0].line for stat in top_stats]
values = [stat.size / 1024 for stat in top_stats]  # Convert bytes to KB

plt.barh(lines, values)
plt.xlabel('Memory Usage (KB)')
plt.title('Top Memory Usage by Line')
plt.show()

What does each part of the code do?

The code starts tracemalloc, takes a snapshot of memory usage, retrieves the top 10 memory blocks, and then plots them.

Are there any other visualization techniques I can use?

Yes, you can also use heatmaps or interactive visualizations with libraries like Plotly or Bokeh for more insights.