"nticks" 情节场景中的 xaxis 不被尊重

Question

让我们从代码开始：

b_min = [-3, 6, 0]
b_max = [24, 24, 9]
n_vertices = [10, 10, 10]

p_a = [-1, 11, 4.5]
p_b = [11, 9, 9]
p_c = [6, 8, 6]
p_d = [-1, 7, 10]

points = [p_a, p_b, p_c, p_d]

df = pd.DataFrame(points, columns=['x', 'y', 'z'])
figure = px.scatter_3d(df, x='x', y='y', z='z')
figure.update_layout(scene={
    'xaxis': {'nticks': n_vertices[0], 'range': [b_min[0], b_max[0]]},
    'yaxis': {'nticks': n_vertices[1], 'range': [b_min[1], b_max[1]]},
    'zaxis': {'nticks': n_vertices[2], 'range': [b_min[2], b_max[2]]}
})
figure.show()

我期望每个轴有 10 个刻度。这适用于 y 轴和 z 轴，但不适用于 x。为什么？

Answer 1

查看scatter3d traces的文档here，nticks是一个轴的最大刻度数，实际刻度数小于等于nticks.

"nticks" 情节场景中的 xaxis 不被尊重

"nticks" not being respected for xaxis in plotly scene

python

plotly

scatter3d

plotly-python