plotly / plotly/plotly.js

Wrong layout when adjusting gap between positive-side violin plots.

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还没有人认领这个 Issue。

bug P3
主要语言
JavaScript
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18.3k
派生
2k
平均合并
2 天 12 小时
30 天内合并 PR
28

描述

When showing two violin plots in the same graph, it is possible to control the size of the gap between them. If changing the plots to show only the positive side, this breaks (the top graph is placed in the wrong location and is clipped).

This works:

<html>
<head>
<meta charset="utf-8" />
</head>
<body>
<div id=id-1 class="plotly-graph-div" style="height:100%; width:100%;"></div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-AMS-MML_SVG"></script>
<script src="https://cdn.plot.ly/plotly-2.3.0.min.js"></script>
<script type="text/javascript">
window.PlotlyConfig = {MathJaxConfig: 'local'};
window.PLOTLYENV = window.PLOTLYENV || {}
if (document.getElementById('id-1')) {
    Plotly.newPlot(
        'id-1',
        [{
                "boxpoints": false,
                "type": "violin",
                "name": "Trace 1",
                "points": false,
                "box": {
                    "visible": false
                },
                "legendgroup": "Trace 1",
                "x": [0.75, 5.25, 5.5, 6.0, 6.2, 6.6, 6.8, 7.0, 7.2, 7.5, 7.5, 7.75, 8.15, 8.15, 8.65, 8.93, 9.2, 9.5, 10.0, 10.25, 11.5, 12.0, 16.0, 20.9, 22.3, 23.25]
            },
            {
                "boxpoints": false,
                "type": "violin",
                "name": "Trace 2",
                "points": false,
                "box": {
                    "visible": false
                },
                "legendgroup": "Trace 2",
                "x": [7.9, 5.4, 7.4, 6.2, 8.5, 5.5, 8.8, 8.5, 5.1, 8.5, 5.4, 8.4, 7.8, 4.7, 8.3, 5.2, 6.2, 8.4, 5.2, 7.9, 5.1, 4.7, 7.8, 6.9, 7.4, 8.3, 5.5, 7.6, 7.8, 7.9, 7.3, 7.7, 6.6, 8.0, 7.4, 5.2, 4.8, 8.0, 5.9, 9.0, 8.0, 5.8, 8.4, 5.8, 7.3, 8.3, 6.4, 5.3, 8.2, 5.9, 7.5, 9.0, 5.4, 8.0, 5.4, 8.3, 7.1, 6.4, 7.7, 8.1, 5.9, 8.4, 4.8, 8.2, 6.0, 9.2, 7.8, 7.8, 6.5, 7.3, 8.2, 5.6, 7.9, 7.1, 6.2, 7.6, 6.0, 7.8, 7.6, 8.3, 7.5, 8.2, 7.0, 6.5, 7.3, 8.8, 7.6, 8.0, 4.8, 8.6, 6.0, 9.0, 5.0, 7.8, 6.3, 7.2, 8.4, 7.5, 5.1, 8.2, 6.2, 8.8, 4.9, 8.3, 8.1, 4.7, 8.4, 5.2, 8.6, 8.1, 7.5, 5.9, 8.9, 7.9, 5.9, 8.1, 5.0, 8.5, 5.9, 8.7, 5.3, 6.9, 7.7, 5.6, 8.8, 8.1, 4.5, 8.2, 5.5, 9.0, 4.5, 8.3, 5.6, 8.9, 4.6, 8.2, 5.1, 8.6, 5.3, 7.9, 8.1, 6.0, 8.2, 7.7, 7.6, 5.9, 8.0, 4.9, 9.6, 5.3, 7.7, 7.7, 6.5, 8.1, 7.1, 7.0, 8.1, 9.3, 5.3, 8.9, 4.5, 8.6, 5.8, 7.8, 6.6, 7.6, 6.3, 8.8, 5.2, 9.3, 4.9, 5.7, 7.7, 6.8, 8.1, 8.1, 7.3, 5.0, 8.5, 7.4, 5.5, 7.7, 8.3, 8.3, 5.1, 7.8, 8.4, 4.6, 8.3, 5.5, 8.1, 5.7, 7.6, 8.4, 7.7, 8.1, 8.7, 7.7, 5.1, 7.8, 6.0, 8.2, 9.1, 5.3, 7.8, 4.6, 7.7, 8.4, 4.9, 8.3, 7.1, 8.0, 4.9, 7.5, 6.4, 7.6, 5.3, 9.4, 5.5, 7.6, 5.0, 8.2, 5.4, 7.5, 7.8, 7.9, 7.8, 7.8, 7.0, 7.9, 7.0, 5.4, 8.6, 5.0, 9.0, 5.4, 5.4, 7.7, 7.9, 6.4, 7.5, 4.7, 8.6, 6.3, 8.5, 8.2, 5.7, 8.2, 6.7, 7.4, 5.4, 8.3, 7.3, 7.3, 8.8, 8.0, 7.1, 8.3, 5.6, 7.9, 7.8, 8.4, 5.8, 8.3, 4.3, 6.0, 7.5, 8.1, 4.6, 9.0, 4.6, 7.4, 14.0, 15.0]
            }
        ], {
            "showlegend": false,
            "xaxis": {
                "showgrid": true,
                "gridcolor": "lightgrey",
                "showticklabels": true,
                "range": [0.75, 23.25]
            },
            "boxgroupgap": 0,
            "violingap": 0.1,
            "template": "simple_white",
            "boxgap": 0.1,
            "legend": {
                "tracegroupgap": 0,
                "itemdoubleclick": false
            },
            "yaxis": {
                "showgrid": false,
                "gridcolor": "lightgrey",
                "showticklabels": false,
                "range": [null, null]
            },
            "violingroupgap": 0,
            "margin": {
                "l": 50,
                "b": 50,
                "r": 50,
                "t": 50
            }
        }, {
            "editable": false,
            "responsive": true,
            "staticPlot": false,
            "scrollZoom": true
        },
    )
}
</script>
</body>
</html>

It shows:

Image

This fails (the only difference is adding "side":"positive", to the traces):

<html>
<head>
<meta charset="utf-8" />
</head>
<body>
<div id=id-1 class="plotly-graph-div" style="height:100%; width:100%;"></div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-AMS-MML_SVG"></script>
<script src="https://cdn.plot.ly/plotly-2.3.0.min.js"></script>
<script type="text/javascript">
window.PlotlyConfig = {MathJaxConfig: 'local'};
window.PLOTLYENV = window.PLOTLYENV || {}
if (document.getElementById('id-1')) {
    Plotly.newPlot(
        'id-1',
        [{
                "side":"positive",
                "boxpoints": false,
                "type": "violin",
                "name": "Trace 1",
                "points": false,
                "box": {
                    "visible": false
                },
                "legendgroup": "Trace 1",
                "x": [0.75, 5.25, 5.5, 6.0, 6.2, 6.6, 6.8, 7.0, 7.2, 7.5, 7.5, 7.75, 8.15, 8.15, 8.65, 8.93, 9.2, 9.5, 10.0, 10.25, 11.5, 12.0, 16.0, 20.9, 22.3, 23.25]
            },
            {
                "side":"positive",
                "boxpoints": false,
                "type": "violin",
                "name": "Trace 2",
                "points": false,
                "box": {
                    "visible": false
                },
                "legendgroup": "Trace 2",
                "x": [7.9, 5.4, 7.4, 6.2, 8.5, 5.5, 8.8, 8.5, 5.1, 8.5, 5.4, 8.4, 7.8, 4.7, 8.3, 5.2, 6.2, 8.4, 5.2, 7.9, 5.1, 4.7, 7.8, 6.9, 7.4, 8.3, 5.5, 7.6, 7.8, 7.9, 7.3, 7.7, 6.6, 8.0, 7.4, 5.2, 4.8, 8.0, 5.9, 9.0, 8.0, 5.8, 8.4, 5.8, 7.3, 8.3, 6.4, 5.3, 8.2, 5.9, 7.5, 9.0, 5.4, 8.0, 5.4, 8.3, 7.1, 6.4, 7.7, 8.1, 5.9, 8.4, 4.8, 8.2, 6.0, 9.2, 7.8, 7.8, 6.5, 7.3, 8.2, 5.6, 7.9, 7.1, 6.2, 7.6, 6.0, 7.8, 7.6, 8.3, 7.5, 8.2, 7.0, 6.5, 7.3, 8.8, 7.6, 8.0, 4.8, 8.6, 6.0, 9.0, 5.0, 7.8, 6.3, 7.2, 8.4, 7.5, 5.1, 8.2, 6.2, 8.8, 4.9, 8.3, 8.1, 4.7, 8.4, 5.2, 8.6, 8.1, 7.5, 5.9, 8.9, 7.9, 5.9, 8.1, 5.0, 8.5, 5.9, 8.7, 5.3, 6.9, 7.7, 5.6, 8.8, 8.1, 4.5, 8.2, 5.5, 9.0, 4.5, 8.3, 5.6, 8.9, 4.6, 8.2, 5.1, 8.6, 5.3, 7.9, 8.1, 6.0, 8.2, 7.7, 7.6, 5.9, 8.0, 4.9, 9.6, 5.3, 7.7, 7.7, 6.5, 8.1, 7.1, 7.0, 8.1, 9.3, 5.3, 8.9, 4.5, 8.6, 5.8, 7.8, 6.6, 7.6, 6.3, 8.8, 5.2, 9.3, 4.9, 5.7, 7.7, 6.8, 8.1, 8.1, 7.3, 5.0, 8.5, 7.4, 5.5, 7.7, 8.3, 8.3, 5.1, 7.8, 8.4, 4.6, 8.3, 5.5, 8.1, 5.7, 7.6, 8.4, 7.7, 8.1, 8.7, 7.7, 5.1, 7.8, 6.0, 8.2, 9.1, 5.3, 7.8, 4.6, 7.7, 8.4, 4.9, 8.3, 7.1, 8.0, 4.9, 7.5, 6.4, 7.6, 5.3, 9.4, 5.5, 7.6, 5.0, 8.2, 5.4, 7.5, 7.8, 7.9, 7.8, 7.8, 7.0, 7.9, 7.0, 5.4, 8.6, 5.0, 9.0, 5.4, 5.4, 7.7, 7.9, 6.4, 7.5, 4.7, 8.6, 6.3, 8.5, 8.2, 5.7, 8.2, 6.7, 7.4, 5.4, 8.3, 7.3, 7.3, 8.8, 8.0, 7.1, 8.3, 5.6, 7.9, 7.8, 8.4, 5.8, 8.3, 4.3, 6.0, 7.5, 8.1, 4.6, 9.0, 4.6, 7.4, 14.0, 15.0]
            }
        ], {
            "showlegend": false,
            "xaxis": {
                "showgrid": true,
                "gridcolor": "lightgrey",
                "showticklabels": true,
                "range": [0.75, 23.25]
            },
            "boxgroupgap": 0,
            "violingap": 0.1,
            "template": "simple_white",
            "boxgap": 0.1,
            "legend": {
                "tracegroupgap": 0,
                "itemdoubleclick": false
            },
            "yaxis": {
                "showgrid": false,
                "gridcolor": "lightgrey",
                "showticklabels": false,
                "range": [null, null]
            },
            "violingroupgap": 0,
            "margin": {
                "l": 50,
                "b": 50,
                "r": 50,
                "t": 50
            }
        }, {
            "editable": false,
            "responsive": true,
            "staticPlot": false,
            "scrollZoom": true
        },
    )
}
</script>
</body>
</html>

It shows:

Image

贡献指南

打开贡献指南

从这里开始

  1. 先读完整个 Issue，再读项目的贡献指南。
  2. 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
  3. Fork 仓库，在一个分支上完成修改。
  4. 提交 Pull Request，并在描述里引用这个 Issue 编号。

调研方向

首先使用 Plotly 2.3.0 重现提供的两个 HTML 示例，比较普通小提琴图布局与使用 side="positive" 和非零 violingap 的 traces。跟踪小提琴图的布局路径，以确定上方图形为何位置错误且被裁剪；完成标准是正侧绘图保留所请求的间距，并且两个图形都在正确的位置渲染。

由索引模型根据 Issue 内容生成。

评估

技术栈
javascript
领域
data-visualization
Issue 类型
缺陷
难度
4/5
预计耗时
3-5 天
活跃度
停滞
描述清晰度
基本清楚
新手友好度
35/100

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