将仪表指示器中的条形原点设置为从 plot.ly 中的 0 开始
Set the bar origin in gauge indicator to start at 0 in plot.ly
我想让深蓝色条从 0 开始,以便能够将它用于负值和正值。
目前我不知道如何定义它,根据参考文献判断。
https://plotly.com/python/reference/indicator/
https://plotly.com/python/bullet-charts/
import plotly.graph_objects as go
fig = go.Figure(go.Indicator(
mode = "number+gauge+delta", value = 10,
domain = {'x': [0, 1], 'y': [0, 1]},
delta = {'reference': 10, 'position': "top"},
title = {'text':"<b>Gearing</b><br><span style='color: gray; font-size:0.8em'>Finanical<br>Stability</span>", 'font': {"size": 14}},
gauge = {
'shape': "angular",
'axis': {'range': [-100, 100]},
'threshold': {
'line': {'color': "red", 'width': 2},
'thickness': 0.75, 'value': 70},
'bgcolor': "white",
'steps': [
{'range': [-100, 100], 'color': "cyan"},
{'range': [-50, 50], 'color': "royalblue"}],
'bar': {'color': "darkblue"}}))
fig.update_layout(height = 250)
fig.show()
显示值=10
这显示值=0
这是显示值=-40
我找到了一种仅使用 steps
即可模拟您想要实现的外观的方法。我所做的是隐藏 bar
设置 bar.thickness = 0
然后添加额外的 step
和 step.range = [0, value]
和 thickness <= 1
.
我正在使用 Plotly.js,但代码应该类似。
const data = {
value: x
type: 'indicator',
mode: 'number+gauge',
gauge: {
shape: 'angular',
bar: { thickness: 0 },
steps: [
{
range: [-3500, 3500],
color: 'cyan',
thickness: 1,
},
{
range: [-1200, 1200],
color: 'royalblue',
thickness: 1,
},
{
range: [0, x],
color: 'blue',
thickness: 0.8,
},
]
},
}
Negative value
Positive value
我想让深蓝色条从 0 开始,以便能够将它用于负值和正值。
目前我不知道如何定义它,根据参考文献判断。 https://plotly.com/python/reference/indicator/ https://plotly.com/python/bullet-charts/
import plotly.graph_objects as go
fig = go.Figure(go.Indicator(
mode = "number+gauge+delta", value = 10,
domain = {'x': [0, 1], 'y': [0, 1]},
delta = {'reference': 10, 'position': "top"},
title = {'text':"<b>Gearing</b><br><span style='color: gray; font-size:0.8em'>Finanical<br>Stability</span>", 'font': {"size": 14}},
gauge = {
'shape': "angular",
'axis': {'range': [-100, 100]},
'threshold': {
'line': {'color': "red", 'width': 2},
'thickness': 0.75, 'value': 70},
'bgcolor': "white",
'steps': [
{'range': [-100, 100], 'color': "cyan"},
{'range': [-50, 50], 'color': "royalblue"}],
'bar': {'color': "darkblue"}}))
fig.update_layout(height = 250)
fig.show()
显示值=10
这显示值=0
这是显示值=-40
我找到了一种仅使用 steps
即可模拟您想要实现的外观的方法。我所做的是隐藏 bar
设置 bar.thickness = 0
然后添加额外的 step
和 step.range = [0, value]
和 thickness <= 1
.
我正在使用 Plotly.js,但代码应该类似。
const data = {
value: x
type: 'indicator',
mode: 'number+gauge',
gauge: {
shape: 'angular',
bar: { thickness: 0 },
steps: [
{
range: [-3500, 3500],
color: 'cyan',
thickness: 1,
},
{
range: [-1200, 1200],
color: 'royalblue',
thickness: 1,
},
{
range: [0, x],
color: 'blue',
thickness: 0.8,
},
]
},
}
Negative value Positive value