Python _log_normalize Examples

Example #1

File: test_bicluster.py Project: QPanProjects/Surrogate-Model

def test_log_normalize():
    # adding any constant to a log-scaled matrix should make it
    # bistochastic
    generator = np.random.RandomState(0)
    mat = generator.rand(100, 100)
    scaled = _log_normalize(mat) + 1
    _do_bistochastic_test(scaled)

Example #2

File: test_bicluster.py Project: MartinThoma/scikit-learn

def test_log_normalize():
    # adding any constant to a log-scaled matrix should make it
    # bistochastic
    generator = np.random.RandomState(0)
    mat = generator.rand(100, 100)
    scaled = _log_normalize(mat) + 1
    _do_bistochastic_test(scaled)