benchy_step_41.py

from benchy.api import Benchmark, BenchmarkSuite, BenchmarkRunner
import matplotlib.pyplot as plt

common_setup = """
import numpy
X = numpy.random.uniform(1,5,(1000,))
"""
statement = "cosine_distances(X, X)"


setup_bk1 = common_setup + """
import scipy.spatial.distance as ssd
X = X.reshape(-1,1)
def cosine_distances(X, Y):
    return 1. - ssd.cdist(X, Y, 'cosine')

"""
benchmark1 = Benchmark(statement, setup_bk1, name="scipy.spatial 0.8.0")
results = benchmark1.run()
print benchmark1.to_rst(results)