profiling-example.py

profiling-example.py

import cProfile
import pstats

from pysolar.solar import *
import datetime
import random

latitudes = random.sample(range(-90, 90), 100)
longitudes = random.sample(range(-180, 180), 100)

date = datetime.datetime(2007, 2, 18, 15, 13, 1, 130320, tzinfo=datetime.timezone.utc)

if __name__ == '__main__':
    profiler = cProfile.Profile()
    profiler.enable()

    [get_altitude(lat, long, date) for lat, long in zip(latitudes, longitudes)]

    profiler.disable()
    stats = pstats.Stats(profiler).sort_stats('cumtime')
    stats.print_stats()
    stats.dump_stats('results.prof')

# Install Snakeviz to visualize results with pip3 install snakeviz
#
# Then:
# /home/pi/.local/bin/snakeviz -s -H 192.168.1.217 results.prof