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# daal4py bernoulli 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_bernoulli(0.5, 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, [[1.0,1.000,1.000,0.000,1.000,0.000,1.000,0.000,1.000,0.000]]))

    return data

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