>哪位大侠帮忙看下啊,不胜感激
schools <- read.table ("schools.dat", header=TRUE)
> J <- nrow(schools)
> y <- schools$estimate
> sigma.y <- schools$sd
> data <- list ("J", "y", "sigma.y")
> inits <- function() {list (theta=rnorm(J,0,100), mu.theta=rnorm(1,0,100), sigma.theta=runif(1,0,100))}
> parameters <- c("theta", "mu.theta", "sigma.theta")
> schools.sim <- bugs (data, inits, parameters, "schools.bug", n.chains=3, n.iter=1000)
Error in file(con, "wb") : 无法打开链结
此外: 警告信息:
1: In file.create(to[okay]) :
鐢变簬'Permission denied'鐨勫師鍥狅紝鏃犳硶寤虹珛'c:/Program Files/WinBUGS14//System/Rsrc/Registry_Rsave.odc'鏂囦欢
2: In file(con, "wb") :
无法打开文件'c:/Program Files/WinBUGS14//System/Rsrc/Registry.odc': Permission denied
警告信息:
运行命令'"c:/Program Files/WinBUGS14//WinBUGS14.exe" /par "C:/Users/user2/AppData/Local/Temp/RtmpeeHV7M/script.txt"'的状态是1
>