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Aug 11
profiling in python python
Run a Python script through a profiler, then interpret the output. I don’t think it’s worth the bother going through iPython; I couldn’t get %run -p to work properly.
At the shell: 
> python -m cProfile -o outprof.tmp examples/bb30.py
Then, in iPython: 
>>> import pstats
>>> p = pstats.Stats('outprof.tmp')
>>> p.strip_dirs().sort_stats('cumulative').print_stats(50)