我正在尝试在我的 Windows 10 笔记本电脑上安装 mxnet 以与 R Studio 一起使用。
我使用了这些说明：
install.packages("drat", repos="https://cran.rstudio.com")
drat:::addRepo("dmlc")
install.packages("mxnet")
但是当我尝试这个时：
require(mxnet)
我收到错误消息：
Loading required package: mxnet
Error : object ‘combine_edges’ is not exported by 'namespace:DiagrammeR'
这是完整的控制台：
> install.packages("drat", repos = "https://cran.rstudio.com")
Installing package into ‘C:/Users/bill_/Documents/R/win-library/3.3’
(as ‘lib’ is unspecified)
trying URL 'https://cran.rstudio.com/bin/windows/contrib/3.3/drat_0.1.2.zip'
Content type 'application/zip' length 73095 bytes (71 KB)
downloaded 71 KB
package ‘drat’ successfully unpacked and MD5 sums checked
The downloaded binary packages are in
C:\Users\bill_\AppData\Local\Temp\RtmpIDZk6c\downloaded_packages
> drat:::addRepo("dmlc")
> install.packages("mxnet")
Installing package into ‘C:/Users/bill_/Documents/R/win-library/3.3’
(as ‘lib’ is unspecified)
trying URL 'https://dmlc.github.io/drat/bin/windows/contrib/3.3/mxnet_0.7.zip'
Content type 'application/zip' length 5196542 bytes (5.0 MB)
downloaded 5.0 MB
package ‘mxnet’ successfully unpacked and MD5 sums checked
The downloaded binary packages are in
C:\Users\bill_\AppData\Local\Temp\RtmpIDZk6c\downloaded_packages
> require(mxnet)
Loading required package: mxnet
Error : object ‘combine_edges’ is not exported by 'namespace:DiagrammeR'
>
任何人都可以帮忙吗？
提前致谢。
根据 Axeman 的建议找到的解决方案...
# version 0.9.0 of DiagrammeR won't work with mxnet at this time (20170104)
require(devtools)
install_version("DiagrammeR", version = "0.8.1", repos = "http://cran.us.r-project.org")