Sunburst Plot unter Verwendung von Plotly, Schriftgröße aller Textetiketten sind nicht gleich ⇐ Python

[Anonymous]

Ich möchte die Zahlen außerhalb des Kreises für jedes entsprechende Kuchensegment drucken. Alle Inhalte sollten die gleiche Schriftgröße verwenden, einschließlich der kleineren Tortensegmente.

Code: Select all

import plotly.graph_objects as go

data = {
"Straight 288": {
"Towards traffic ahead 65": 65,
"Towards forward direction 223": 223
},
"SlowDown/Stop 147": {
"Towards action inducing object 147": 147
},
"U-Turn 39": {
"Towards right side mirror 19": 19,
"On left changes to right 20": 20
},
"Right Turn 134": {
"Towards front right side 84": 84,
"Towards left side to right 21": 21,
"Towards right side 29": 29
},
"Right LC 143": {
"Towards right side mirror 117": 117,
"Towards front right side 26": 26
},
"Left Turn 225": {
"Towards front left side 151": 151,
"Towards right & then left 64": 64,
"To left side 10": 10
},
"Left LC 121": {
"Towards left side mirror 96": 96,
"Towards front left side 25": 25
}
}

labels = []
parents = []
values = []
marker_colors = []
custom_text = []

category_colors = {
"Straight 288": "#FF6F61",
"SlowDown/Stop 147": "#6A0DAD",
"U-Turn 39": "#FFA500",
"Right Turn 134": "#1CA3EC",
"Right LC 143": "#FF914D",
"Left Turn 225": "#4CAF50",
"Left LC 121": "#007ACC"
}

for parent, children in data.items():
total_value = sum(children.values())

labels.append(parent)
parents.append("")
values.append(total_value)
marker_colors.append(category_colors.get(parent, "#CCCCCC"))
custom_text.append(str(total_value))

for child, value in children.items():
if child == "Towards action inducing object 147":
labels.append("Towards action
induce object 147")
else:
labels.append(child)
parents.append(parent)
values.append(value)
marker_colors.append(category_colors.get(parent, "#CCCCCC"))
custom_text.append(str(value))

# Create sunburst plot
fig = go.Figure(go.Sunburst(
labels=labels,
parents=parents,
values=values,
branchvalues="total",
insidetextorientation='radial',
textinfo="label",
marker=dict(colors=marker_colors, line=dict(color="black", width=1)),
textfont=dict(size=18, color=["black" if "Left Turn" in label else "black" for      label in labels]),
))

# Update layout for better readability
fig.update_layout(
margin=dict(t=10, l=10, r=10, b=10),
uniformtext=dict(mode="show", minsize=17),
width=1000,
height=1000
)

fig.show()

Methoden, die UniformText = dict mögen (fontSize = 14, modus = 'show/ausblenden') funktioniert nicht!