给chain添加辅助线和注释



In [1]:

    
%matplotlib inline



In [2]:

    
from catplot.ep_components.ep_canvas import EPCanvas
from catplot.ep_components.ep_lines import ElementaryLine
from catplot.ep_components.ep_chain import EPChain

创建画布和链



In [3]:

    
canvas = EPCanvas()

# 创建三条带有反应的线
line1 = ElementaryLine([0.0, 1.2, 0.8], rxn_equation='A_s + B_s <-> A-B_2s -> AB_g + 2*_s')
line2 = ElementaryLine([0.0, 0.5], rxn_equation='AB_g + *_s -> AB_s')
line3 = ElementaryLine([0.0, 0.6, 0.3], rxn_equation='AB_s + *_s <-> A-B_2s -> A_s + B_s')

# 将三条线进行拼接
chain = EPChain([line1, line2])
chain.append(line3)  # 也可以单独拼接哦

将链添加到画布



In [4]:

    
canvas.add_chain(chain)

添加辅助线和注释



In [5]:

    
canvas.add_all_horizontal_auxiliary_lines()  # 添加水平辅助线
canvas.add_all_vertical_auxiliary_lines()    # 添加垂直辅助线
canvas.add_all_energy_annotations()          # 添加能量标注









    Out[5]:





<catplot.ep_components.ep_canvas.EPCanvas at 0x113b69fd0>

绘制效果



In [6]:

    
canvas.draw()
canvas.figure









    Out[6]: