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mattf/shell-pi-test.py

Created April 28, 2017 19:56
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shell pi test, pyspark
Raw
shell-pi-test.py
import random
def inside(p):
x, y = random.random(), random.random()
return x*x + y*y < 1
count = spark.sparkContext.parallelize(xrange(0, 100000000)).filter(inside).count()
print "Pi is roughly %f" % (4.0 * count / 100000000)
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