转换[R情节与数坐标记录2轴

我有下列R-代码：转换[R情节与数坐标记录2轴

x <- readClipboard() 
> plot(x) 
> myData = x 
> myResult = ecdf(myData) 

> myResult 
Empirical CDF 
Call: ecdf(myData) 
x[1:200] = -0.031027, -0.13797, -0.16993, ..., 0.016108, 0.60295 
> plot(myResult, xlim=c(0,1e1), log="x")

导致基于日志的轴。但是，x轴是基于log 10的。我如何将其转换为日志库2？

我曾尝试以下选项：在基础：

x <- 1:10 
y <- 1:10 
base <- 2 
plot(x,y,axes=FALSE) 
axis(1,at=x,labels = base^(x)) 
axis(2,at=y)

我所做的：

base <- 2 
> plot(myResult,y,axes=FALSE) 
> plot(myResult,axes=FALSE) 
> axis(1,at=x,labels = base^(x)) 
Error in base^(x) : non-numeric argument to binary operator 
> axis(1,at=myResult,labels = base^(myResult)) 
Error in base^(myResult) : non-numeric argument to binary operator

我也不成功地试图做到这一点通过magicaxis：

magaxis(magaxis(unlog='x'), powbase=2) 
Error in axis(side = list(family = "sans"), at = c(-0.2, 0, 0.2, 0.4, : 
    invalid axis number -2147483648 
> magaxis((unlog='x'), powbase=2) 
Error in axis(side = "x", at = c(-0.2, 0, 0.2, 0.4, 0.6, 0.8, 1, 1.2), : 
    invalid axis number -2147483648 
In addition: Warning message: 
In axis(side = "x", at = c(-0.2, 0, 0.2, 0.4, 0.6, 0.8, 1, 1.2), : 
    NAs introduced by coercion 
> plot(myResult) 
> magaxis((unlog='x'), powbase=2) 
Error in axis(side = "x", at = c(-0.2, 0, 0.2, 0.4, 0.6, 0.8, 1, 1.2), : 
    invalid axis number -2147483648 
In addition: Warning message: 
In axis(side = "x", at = c(-0.2, 0, 0.2, 0.4, 0.6, 0.8, 1, 1.2), : 
    NAs introduced by coercion

来源

2017-08-14 Mikhail Fomin

https://stackoverflow.com/questions/34796231/how-make-the-x-axis-a-base-2-logarithm-in-r-with-magicaxis – Masoud

我收到以下错误：在base ^（x）中出错：> axis（1，at = x，labels = base ^（x）） base ^（x）中的错误：二元运算符的非数字参数 > axis（1，at = myResult ，标签= base ^（myResult））错误的基址^（myResult）：非二进制运算符的数字参数 > –

编辑您的问题。表明您尝试过（基于我提供的链接尝试过的内容），并且还包含您获得的错误。 – Masoud

使用ggplot2和scales p更容易ackages。

ggplot(my_data, aes(x = VARX, y = VARY)) + geom_point() + scale_y_continuous(trans = log2_trans())

来源

2017-08-14 18:39:59

我得到以下错误：log2_trans（）中的错误：找不到函数“log2_trans” –

您是否已经安装并加载了包'scales'？ –

转换[R情节与数坐标记录2轴

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