funcs.py 文件源码

def toggle_interactivity():
    global interactivity
    interactivity = not interactivity
    if interactivity is True:
        if '__IPYTHON__' in dir(builtins):
            import IPython
            shell = IPython.get_ipython()
            shell.magic('matplotlib')
        else:
            import matplotlib
            matplotlib.interactive(True)