* using log directory 'd:/Rcompile/CRANpkg/local/4.5/horseshoe.Rcheck'
* using R version 4.5.1 (2025-06-13 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 14.2.0
    GNU Fortran (GCC) 14.2.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'horseshoe/DESCRIPTION' ... OK
* this is package 'horseshoe' version '0.2.0'
* package encoding: UTF-8
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'horseshoe' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking 'build' directory ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking code files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [0s] OK
* checking whether the package can be loaded with stated dependencies ... [0s] OK
* checking whether the package can be unloaded cleanly ... [0s] OK
* checking whether the namespace can be loaded with stated dependencies ... [0s] OK
* checking whether the namespace can be unloaded cleanly ... [0s] OK
* checking loading without being on the library search path ... [0s] OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... [3s] OK
* checking Rd files ... [0s] OK
* checking Rd metadata ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... [3s] ERROR
Running examples in 'horseshoe-Ex.R' failed
The error most likely occurred in:

> ### Name: HS.normal.means
> ### Title: The horseshoe prior for the sparse normal means problem
> ### Aliases: HS.normal.means
> 
> ### ** Examples
> 
> #Empirical Bayes example with 20 signals, rest is noise
> #Posterior mean for the signals is plotted
> #And variable selection is performed using the credible intervals
> #And the credible intervals are plotted
> truth <- c(rep(0, 80), rep(8, 20))
> data <-  truth + rnorm(100, 1)
> tau.hat <- HS.MMLE(data, Sigma2 = 1)
> res.HS1 <- HS.normal.means(data, method.tau = "fixed", tau = tau.hat,
+ method.sigma = "fixed", Sigma2 = 1)
[1] 1000
[1] 2000
[1] 3000
[1] 4000
[1] 5000
[1] 6000
> #Plot the posterior mean against the data (signals in blue)
> plot(data, res.HS1$BetaHat, col = c(rep("black", 80), rep("blue", 20)))
> #Find the selected betas (ideally, the last 20 are equal to 1)
> HS.var.select(res.HS1, data, method = "intervals")
  [1] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
 [38] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0
 [75] 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
> #Plot the credible intervals
> library(Hmisc)

Attaching package: 'Hmisc'

The following objects are masked from 'package:base':

    format.pval, units

> xYplot(Cbind(res.HS1$BetaHat, res.HS1$LeftCI, res.HS1$RightCI) ~ 1:100)
Error in sRequire("lattice") : 
  package lattice is required but not installed
Calls: xYplot -> sRequire
Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [13s] OK
* checking PDF version of manual ... [21s] OK
* checking HTML version of manual ... [2s] OK
* DONE
Status: 1 ERROR