Plotly:散点图上的不同符号

import plotly.express as px

# 准备数据集
data = [
    {'x': [1, 2, 3], 'y': [4, 5, 6], 'symbol': ['A', 'B', 'A']},
    {'x': [4, 5, 6], 'y': [7, 8, 9], 'symbol': ['B', 'A', 'B']}
]

# 创建散点图
fig = px.scatter(data, x='x', y='y', symbol='symbol')

# 显示图表
fig.show()

// 准备数据集
var data = [
    {x: [1, 2, 3], y: [4, 5, 6], symbol: ['A', 'B', 'A']},
    {x: [4, 5, 6], y: [7, 8, 9], symbol: ['B', 'A', 'B']}
];

// 创建散点图
var trace1 = {
    x: data[0].x,
    y: data[0].y,
    mode: 'markers',
    type: 'scatter',
    marker: {symbol: data[0].symbol}
};

var trace2 = {
    x: data[1].x,
    y: data[1].y,
    mode: 'markers',
    type: 'scatter',
    marker: {symbol: data[1].symbol}
};

var layout = {
    title: '散点图',
    showlegend: false
};

var plotData = [trace1, trace2];

Plotly.newPlot('scatterPlot', plotData, layout);