使用networkD3的sankey图表链接中的渐变色

使用networkD3的sankey图表链接中的渐变色,r,sankey-diagram,networkd3,R,Sankey Diagram,Networkd3,我正在使用创建R中的sankey图表。我正在使用以下类似的方法生成图表: sankeyNetwork(Links = data$links, Nodes = data$nodes, Source = "source", Target = "target", Value = "value", NodeID = "name", units = "Questions", fontSize = 12, nodeWidth = 10, col

我正在使用创建R中的sankey图表。我正在使用以下类似的方法生成图表:

sankeyNetwork(Links = data$links, Nodes = data$nodes, 
          Source = "source", Target = "target", Value = "value", NodeID = "name",
          units = "Questions", fontSize = 12, nodeWidth = 10, 
          colourScale = "d3.scale.category10()",
          LinkGroup = "type",             #<--assign colors to links
          width = 1000, height = 600)
sankeyNetwork(链接=数据$Links,节点=数据$Nodes,
Source=“Source”,Target=“Target”,Value=“Value”,NodeID=“name”,
units=“Questions”,fontSize=12,nodeWidth=10,
colorScale=“d3.scale.category10()”,
LinkGroup=“type”#