environment/lib/python2.7/site-packages/IPython/core/interactiveshell.py
def register_post_execute(self, func):
        """Register a function for calling after code execution.
        """
        if not callable(func):
            raise ValueError('argument %s must be callable' % func)
        self._post_execute[func] = True
def register_post_execute(self, func):
        """Register a function for calling after code execution.
        """
        if not callable(func):
            raise ValueError('argument %s must be callable' % func)
        self._post_execute[func] = True
Register a function for calling after code execution.