我正在绘制轴承方向的径向图,它给出了 label.pos 参数的错误
polar.plot(bear[,2],bear[,1],main="Distribution of Start Points from centre",
rp.type="r",labels=c("North","West","South","East"),
label.pos=c(90,180,270,0),
clockwise=FALSE, radial.labels = "",
label.pos=NULL, line.col=c("yellow"),show.radial.grid=FALSE,
show.grid.labels=1,
radial.lim=c(0,max(bear[,2]),
boxed.radial=FALSE))
它给了我一个错误说
Error in polar.plot(bear[, 2], bear[, 1], main = "Distribution of Start Points from centre", :
formal argument "label.pos" matched by multiple actual arguments
如何更改参数以获取情节的方向?