m4nh/profiling_samples.md

## profiling_samples.md

      
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              profiling_samples.md
            
          
    Timing test:

%timeit -n 1 -r 1 test_function()

where n is the number of consecutive tests and r is the repetition for each test
Simple Profile

%prun load_data()

Profile generic function with functions hit counter ordered by occurences
Line Profiler

Install:
pip install line_profiler

Load profiler in IPython
%load_ext line_profiler

Call profiler:
%lprun -f <FUNCTION_TO_CHECK> <FUNCTION_TO_RUN>

FUNCTION_TO_CHECK is the reference (not the quoted string) to the function to check line-by-line and FUNCTION_TO_RUN is the piece-of-code or function to profile (the latter should call the former...)