get_metadata.py 文件源码

def get_landing_burn(data):
    max_q_landing_index = data['q'].index(max(data['q']))
    post_q_data = data_between(data, start=max_q_landing_index)
    minpoint = signal.argrelmax(np.array(post_q_data['acceleration']))[0][0]
    return minpoint + max_q_landing_index, np.argmax(np.array(data['velocity']) < 5)