angles.py 文件源码

def remove_last_plot_xy(self, name="xy"):
        """Remove last individual x-y trajectory generated with plot_xy()."""
        import pylab
        l = self._lines[name].pop()
        l.remove()    
        trajectory = self._lines_annotation[name].pop()
        pylab.draw()
        print "remove_last_plot_xy(): Removed trajectory path %(trajectory)r." % vars()

    #
    #------------------------------------------------------------