帮我用Python写一个ai关你好键词画图程序

好的，我可以帮你概述如何编写一个简单的Python程序，该程序会监听“人工智能”这样的关键词并触发一个简单的图形绘制。为了实现这个功能，我们可以结合`pyaudio`库用于音频输入和`matplotlib`库用于绘图。这里是一个基础示例：

import pyaudio
import matplotlib.pyplot as plt

# 初始化 PyAudio 对象
CHUNK = 1024
FORMAT = pyaudio.paInt16
CHANNELS = 1
RATE = 44100
p = pyaudio.PyAudio()

def draw_graph(data):
    # 创建一个简单的线图
    plt.plot(data)
    plt.show(block=False)

def callback(in_data, frame_count, time_info, status):
    data = in_data
    if "人工智能" in data.decode("utf-8").lower():
        print("Keyword detected! Drawing a graph...")
        draw_graph(data)
    return (data, pyaudio.paContinue)

stream = p.open(format=FORMAT,
                channels=CHANNELS,
                rate=RATE,
                input=True,
                frames_per_buffer=CHUNK,
                stream_callback=callback)

try:
    while True:
        stream.start_stream()
except KeyboardInterrupt:
    stream.stop_stream()
    stream.close()
    p.terminate()