g2_chord: g2_chord

In 13kay/rg2: R interface to G2plot

g2_chord

Description

opt param in rg2 is the PlotOptions for G2Plot. You can construct an opt using function with g2_ prefix and g2_opt(). https://g2plot.antv.antgroup.com/en/api for details

Usage

g2_chord(data, sourceField, targetField, weightField)

Arguments

data	required. Data frame for plot.
sourceField	source field
targetField	target field
weightField	weight field

See Also

Other g2: g2_area(), g2_bar(), g2_bidirectional_bar(), g2_box(), g2_bullet(), g2_circle_packing(), g2_column(), g2_dual_axes(), g2_funnel(), g2_gauge(), g2_heatmap(), g2_histogram(), g2_line(), g2_liquid(), g2_pie(), g2_progress(), g2_radar(), g2_radial_bar(), g2_ring_progress(), g2_rose(), g2_sankey(), g2_scatter(), g2_stock(), g2_sunburst(), g2_tiny_area(), g2_tiny_column(), g2_treemap(), g2_venn(), g2_violin(), g2_waterfall(), g2_word_cloud(), g2()

Examples

data = jsonlite::fromJSON('[
{ "source": "北京", "target": "天津", "value": 30 },
{ "source": "北京", "target": "上海", "value": 80 },
{ "source": "北京", "target": "河北", "value": 46 },
{ "source": "北京", "target": "辽宁", "value": 49 },
{ "source": "北京", "target": "黑龙江", "value": 69 },
{ "source": "北京", "target": "吉林", "value": 19 },
{ "source": "天津", "target": "河北", "value": 62 },
{ "source": "天津", "target": "辽宁", "value": 82 },
{ "source": "天津", "target": "上海", "value": 16 },
{ "source": "上海", "target": "黑龙江", "value": 16 },
{ "source": "河北", "target": "黑龙江", "value": 76 },
{ "source": "河北", "target": "内蒙古", "value": 24 },
{ "source": "内蒙古", "target": "北京", "value": 32 }
]')
g2_chord(data, 'source','target', 'value') |> g2()

13kay/rg2 documentation built on Feb. 16, 2024, 10:22 p.m.