def METHOD_NAME():
    """Unit tests for function ``imul_and_scale``"""
    a = np.linspace(0, 1, 1000, dtype=FTYPE)
    out = np.ones_like(a)
    imul_and_scale(vals=a, scale=10.0, out=out)
    assert np.allclose(out, np.linspace(0, 10, 1000, dtype=FTYPE))
    logging.info("<< PASS : test_multiply_and_scale >>")