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# Copyright 2014-2019 Intel Corporation
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# This software is licensed under the Apache License, Version 2.0 (the
# "License"), the following terms apply:
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# daal4py uniform distribution example for shared memory systems

import daal4py as d4p
import numpy as np

def main(readcsv=None, method='defaultDense'):

    # Create algorithm
    algorithm = d4p.distributions_uniform(engine=d4p.engines_mt19937(seed=777))

    # Create array and fill with bernoulli distribution
    data = np.zeros((1,10))
    res = algorithm.compute(data)

    assert(np.allclose(data, res.randomNumbers))
    assert(np.allclose(data, [[0.22933409,0.44584412,0.44559617,0.9918884,0.36859825,0.57550881,0.26983509,0.83136875,0.33614365,0.53768455]]))

    return data

if __name__ == "__main__":
    res = main()
    print("\nUniform distribution output:", res)
    print("All looks good!")
