

In [1]:

    
%matplotlib inline
from catplot.ep_components.ep_canvas import EPCanvas
from catplot.ep_components.ep_lines import ElementaryLine

画布会随着内容自动更新大小



In [2]:

    
canvas = EPCanvas()



In [3]:

    
line = ElementaryLine([0.0, 1.3, 0.8])



In [4]:

    
canvas.add_line(line)
canvas.draw()
canvas.figure









    Out[4]:



In [5]:

    
line.translate_state("FS", -1.0)



In [6]:

    
canvas.draw()



In [7]:

    
canvas.figure









    Out[7]: