Python matplotlib.pylab 模块，ion() 实例源码

def animate(y, ndim, cmap) :
    plt.ion()

    if ndim == 5:
        plt.figure()
        plt.show()
        for i in range(y.shape[1]) :
            print "Showing batch", i
            plt.close('all')
            for j in range(y.shape[0]) :
                plt.imshow(y[j,i], interpolation='none', cmap=cmap)
                plt.pause(0.1)

            time.sleep(1)
    else:
        for i in range(y.shape[1]) :
            print "Showing batch", i
            plt.close('all')
            for j in range(y.shape[0]) :
                plt.figure(0)
                plt.imshow(y[j,i], interpolation='none', cmap=cmap)
                plt.figure(1)
                plt.imshow(x[j,i], interpolation='none', cmap=cmap)
                plt.pause(0.2)

            time.sleep(1)