安装 data.table v1.10.5 (dev) 时出错

Question

我正在尝试在 Windows 计算机上安装开发版本数据 table (v1.10.5)。我按照 instructions on the official data.table website 进行操作，但出现以下错误：

install.packages("data.table_1.10.5.zip", repos=NULL)
Installing package into ‘C:/.../R/win-library/3.4’
(as ‘lib’ is unspecified)
Error in install.packages : zip file ‘data.table_1.10.5.zip’ not found

install.packages("data.table_v1.10.5.zip", repos=NULL)
Installing package into ‘C:/.../R/win-library/3.4’
(as ‘lib’ is unspecified)
Error in install.packages : zip file ‘data.table_v1.10.5.zip’ not found

如何安装 data.table v1.10.5？

Answer 1

尝试使用 devtools

中的 install_github 安装

remove.packages("data.table")
install.packages("devtools")
library(devtools)
install_github("Rdatatable/data.table", build_vignettes=FALSE)
library(data.table)
test.data.table()

使用 test.data.table() 测试函数:)

安装 data.table v1.10.5 (dev) 时出错

error installing data.table v1.10.5 (dev)

r

data.table

failed-installation