使用plotly进行三元图旋转

Question

有人可以帮忙解答下一个问题吗？我怎样才能用B代替C，用C代替B？现在我有三元图 ACB（顺时针），但我想得到 ABC（顺时针）。

fig = px.scatter_ternary(df_small,a=df_small.Toluene, b =df_small.Benzene, c=df_small.Ethylbenzene,size_max = 10, opacity = [1,1],symbol_sequence = [1,0])
fig.update_layout({'ternary':  {'sum':1,
        'aaxis':{'title': ' A <br>','min': 0, 
                 'linewidth':2, 'ticks':'outside',
                 'tickmode':'array','tickvals':[0,0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9]},
        'baxis':{'title': '<br>B', 'min': 0, 
                 'linewidth':2, 'ticks':'outside',
                 'tickmode':'array','tickvals':[0,0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9]},
        'caxis':{'title': '<br>C', 'min': 0, 
                 'linewidth':2, 'ticks':'outside',
                 'tickmode':'array','tickvals':[0,0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9]}}})
fig.show()

Answer 1

我想你可以在创建plotly.express图形时调换B和C的位置。然后也切换标题。

fig = px.scatter_ternary(df_small,a=df_small.Toluene, b=df_small.Ethylbenzene, c=df_small.Benzene,size_max = 10, opacity = [1,1],symbol_sequence = [1,0])
fig.update_layout({'ternary':  {'sum':1,
        'aaxis':{'title': ' A <br>','min': 0, 
                 'linewidth':2, 'ticks':'outside',
                 'tickmode':'array','tickvals':[0,0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9]},
        'baxis':{'title': '<br>C', 'min': 0, 
                 'linewidth':2, 'ticks':'outside',
                 'tickmode':'array','tickvals':[0,0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9]},
        'caxis':{'title': '<br>B', 'min': 0, 
                 'linewidth':2, 'ticks':'outside',
                 'tickmode':'array','tickvals':[0,0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9]}}})
fig.show()

使用plotly进行三元图旋转

Ternary diagram rotation using plotly

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