错误: CentOS 7上的“rstan”包延迟加载失败

Question

我在CentOS 7.8.2003上使用R3.6.0。

我经历了以下安装rstan的步骤。

1. sudo yum安装libv8 8-dev
2. 数独yum安装libv8
3. 使目录~/.R和文件~/.R/Makevars
4. 编辑~/.R/Makevars
5. 添加以下内容 CXX14 = g++ -fPIC CXX14FLAGS = -O3 CXX14PICFLAGS = -fpic CXX14STD = -std=gnu++1y
6. 更新gcc描述的这里。
7. R: Sys.setenv( TZ="Etc/GMT-4“)
8. R: install.packages("rstan")

尾声

ar -rs ../inst/lib//libStanServices.a stan_fit.o stan_fit_base.o
ar: creating ../inst/lib//libStanServices.a
installing to /home/peter/R/00LOCK-rstan/00new/rstan/libs
** R
** inst
** byte-compile and prepare package for lazy loading
Error in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]) : 
  namespace ‘loo’ 2.2.0 is being loaded, but >= 2.3.0 is required
Calls: <Anonymous> ... namespaceImportFrom -> asNamespace -> loadNamespace
Execution halted
ERROR: lazy loading failed for package ‘rstan’
* removing ‘/home/peter/R/rstan’

The downloaded source packages are in
    ‘/tmp/RtmpZa6XF1/downloaded_packages’
Warning message:
In install.packages("rstan") :
  installation of package ‘rstan’ had non-zero exit status

Answer 1

通过在R中输入以下命令解决了问题。

install.packages("loo",version="2.3.0")

重播

install.packages("rstan")

然后成功地跑完。