def initialize_from_data(self):
        raise NotImplementedError
Generate some data for testing
dataset/ETHPy150Open HIPS/pgmult/pgmult/lds.py/_MultinomialLDSGibbsSampling.initialize_from_data--crossover with--dataset/ETHPy150Open astroML/gatspy/gatspy/periodic/tests/test_lomb_scargle_multiband.py/_generate_data