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sankey图links中存在循环数据导致页面卡死并且无异常信息提示 #8117
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希望能给予支持 |
你好,这个问题我现在在跟进会尽快处理的 |
@deqingli 赞,辛苦辛苦 |
你好,这个问题是由于原始输入数据中存在环导致的。sankey 图理论上只支持有向无环图(DAG, Directed Acyclic Graph),所以原先的布局算法是默认输入数据是有向无环的,当有环的时候就会陷入死循环,当然这主要是我前期开发的时候欠考虑导致的,我会好好反思的。修改后的布局算法是按拓扑顺序遍历计算布局的,如果判断有环就会报错,不再绘制。 |
修改后的功能会随下个版本一起发布,欢迎验证,如果有问题可以 reopen 这个 issue. ~ 祝好 |
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One-line summary [问题简述]
sankey图links中存在循环数据导致页面卡死并且无异常信息提示
Version & Environment [版本及环境]
Expected behaviour [期望结果]
sankey图links中存在循环数据时给出异常提示信息
ECharts option [ECharts配置项]
Other comments [其他信息]
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