ECharts · Example

option = {
    title : {
        text: '测试数据',
        subtext: 'From d3.js',
        x:'right',
        y:'bottom'
    },
    tooltip : {
        trigger: 'item',
        formatter: function (params) {
            if (params.indicator2) { // is edge
                return params.value.weight;
            } else {// is node
                return params.name
            }
        }
    },
    toolbox: {
        show : true,
        feature : {
            restore : {show: true},
            magicType: {show: true, type: ['force', 'chord']},
            saveAsImage : {show: true}
        }
    },
    legend: {
        x: 'left',
        data:['group1','group2', 'group3', 'group4']
    },
    series : [
        {
            type:'chord',
            sort : 'ascending',
            sortSub : 'descending',
            showScale : true,
            showScaleText : true,
            data : [
                {name : 'group1'},
                {name : 'group2'},
                {name : 'group3'},
                {name : 'group4'}
            ],
            itemStyle : {
                normal : {
                    label : {
                        show : false
                    }
                }
            },
            matrix : [
                [11975,  5871, 8916, 2868],
                [ 1951, 10048, 2060, 6171],
                [ 8061, 16145, 8090, 8045],
                [ 1013,   990,  940, 6907]
            ]
        }
    ]
};

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