fix imports and depends

DESCRIPTION

@@ -23,29 +23,29 @@ Suggests:
     rmarkdown (>= 0.8.1),
     testthat
 Depends:
-    R (>= 3.4.0),
-    Rcpp (>= 0.12.9),
-    rstan (>= 2.26.0)
-Imports:
     bayesplot,
+    R (>= 3.4.0)
+Imports:
     coda,
     dplyr,
     Hmisc,
     ggplot2,
     KFAS,
     loo,
     methods,
+    Rcpp (>= 0.12.9),
     RcppParallel,
     rlang,
+    rstan (>= 2.26.0),
     rstantools (>= 2.0.0)
-LinkingTo: 
-    StanHeaders (>= 2.26.0), 
-    rstan (>= 2.26.0), 
+LinkingTo:
     BH (>= 1.66.0),
     Rcpp (>= 0.12.9), 
     RcppArmadillo, 
     RcppEigen (>= 0.3.3.3.0),
-    RcppParallel
+    RcppParallel,
+    rstan (>= 2.26.0), 
+    StanHeaders (>= 2.26.0)
 SystemRequirements: GNU make 
 Biarch: true
 VignetteBuilder: knitr

NAMESPACE

@@ -18,7 +18,6 @@ export(walker)
 export(walker_glm)
 export(walker_rw1)
 import(Rcpp)
-import(bayesplot)
 import(ggplot2)
 import(methods)
 import(rstan)

R/plot_coefs.R

@@ -7,7 +7,6 @@
 #' @importFrom rlang .data
 #' @importFrom stats quantile time update.formula drop.terms
 #' @import ggplot2
-#' @import bayesplot
 #' @param object An output from [walker()].
 #' @param level Level for intervals. Default is 0.05, leading to 90% intervals.
 #' @param alpha Transparency level for [ggplot2::geom_ribbon()].

R/pp_check.R

@@ -14,10 +14,11 @@
 #' \dontrun{
 #' # Extracting the yrep variable for general use:
 #' # extract yrep
-#' y_rep <- extract(object$stanfit, pars = "y_rep", permuted = TRUE)$y_rep
+#' y_rep <- rstan::extract(object$stanfit, pars = "y_rep", permuted = TRUE)$y_rep
 #' 
 #' # For non-gaussian model:
-#' weights <- extract(object$stanfit, pars = "weights", permuted = TRUE)$weights
+#' weights <- rstan::extract(object$stanfit, 
+#' pars = "weights", permuted = TRUE)$weights
 #' y_rep <- y_rep[sample(1:nrow(y_rep), 
 #'   size = nrow(y_rep), replace = TRUE, prob = weights), , drop = FALSE]
 #'}