How can I optimize my code using line profiling?

How can I optimize my code using line profiling?

Line profiling helps identify which parts of your code are slow. You can use tools like line_profiler in Python.

What are the steps to use line_profiler?

First, install line_profiler, then decorate the functions you want to profile with @profile, and run your script.

Can you give me an example of how to implement it?

Sure! Here's a simple example:

@profile
def my_function():
    # Your code here

Then run your script with kernprof -l -v myscript.py.

What should I look for in the profiling results?

Focus on the lines with the highest time consumption. These are your optimization targets.