R中的规范梯度echarts4r
R中的规范梯度echarts4r
提问于 2022-07-01 01:27:50
我需要在r中创建一个量规图，但是我不能在渐变颜色中创建"axisLine“函数。
library(echarts4r)
gauge_x <- e_charts() %>%
e_gauge(800,
"Incerteza TC",
startAngle = 180,
endAngle = 0,
min = 0,
max = 1000,
splitNumber = 5,
radius = "185",
itemStyle = list(color = "#000000"),
#axisLine = list(lineStyle = list(color = list(type = "radial", x = "0.5", y = "0.5", r = "0.5",
#backgroundColor = radial_gradient))),
axisTick = list(lineStyle = list(width = 2, color = "#000000")),
splitLine = list(lineStyle = list(color = "#000000", type = "solid")),
axisLabel = list(show = TRUE, color = "#000000", fontWeight = "bold", borderRadius = 5),
pointer = list(show = TRUE, icon = "triangle", length = "80%"), itemStyle = list(color = "black"),
detail = list(show = TRUE, color = "#000000"),
title = list(show = TRUE, fontWeight = "bolder"))
print(gauge_x)回答 1
Stack Overflow用户
发布于 2022-07-12 17:32:49
正如我在文档中看到的那样，不能在表图中为axisLine颜色指定渐变颜色或任何图案填充。只能为段指定颜色数组。根据文件，
量规图的轴线可分为几段，以不同的颜色。每个段的结束位置和颜色可以用数组表示。
因此，您只能通过以下方式指定包含百分比和相应颜色的向量列表来对axisLine进行着色：
library(echarts4r)
library(magrittr)
e_charts() %>%
e_gauge(
800,
"Incerteza TC",
startAngle = 180,
endAngle = 0,
min = 0,
max = 1000,
splitNumber = 5,
radius = "185",
itemStyle = list(color = "#000000"),
axisLine = list(lineStyle = list(
color = list(c(0.33, "red"), c(0.67, "blue"), c(1, "green"))
)),
axisTick = list(lineStyle = list(width = 2, color = "#000000")),
splitLine = list(lineStyle = list(color = "#000000", type = "solid")),
axisLabel = list(
show = TRUE,
color = "#000000",
fontWeight = "bold",
borderRadius = 5
),
pointer = list(show = TRUE, icon = "triangle", length = "80%"),
itemStyle = list(color = "black"),
detail = list(show = TRUE, color = "#000000"),
title = list(show = TRUE, fontWeight = "bolder")
)
希望这能有所帮助！
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/72823548
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