def kaiser_atten(numtaps, width):
    a = 2.285 * (numtaps - 1) * np.pi * width + 7.95
    return a
Creates a test database, prompting the user for confirmation if the
dataset/ETHPy150Open scipy/scipy/scipy/signal/fir_filter_design.py/kaiser_atten--crossover with--dataset/ETHPy150Open r4fek/django-cassandra-engine/django_cassandra_engine/base/creation.py/CassandraDatabaseCreation.create_test_db