#' @author Ivan Jacob Agaloos Pesigan
#'
#' @title Generate Data with Beta X
#' following a Simple Mediation Model
#'
#' @family beta X data functions
#' @keywords beta_dat
#' @inheritParams useparamsbeta
#' @examples
#' data <- beta_dat(taskid = 1)
#' fit.ols(data, minimal = TRUE)
#' fit.ols(data, minimal = TRUE, std = TRUE)
#' fit.ols(data, minimal = FALSE)
#' @export
beta_dat <- function(taskid) {
genbeta(taskid = taskid)
}
#' @author Ivan Jacob Agaloos Pesigan
#'
#' @title Generate Data with Beta X
#' following a Simple Mediation Model
#' (Single Task)
#'
#' @family beta X data functions
#' @keywords beta_dat
#' @inheritParams beta_dat
#' @param dir Character string.
#' Directory where results of `beta_dat_*` are stored.
#' @param overwrite Logical.
#' Overwrite existing results.
#' @export
beta_dat_task <- function(taskid,
dir = getwd(),
overwrite = FALSE) {
# for socks to load package in the namespace
requireNamespace(
"jeksterslabRmedsimple",
quietly = TRUE
)
wd <- getwd()
setwd(dir)
fn <- paste0(
"medsimple_beta_dat_",
sprintf(
"%05.0f",
taskid
),
".Rds"
)
# Resolve overwrite -----------------------------------------------------------
if (overwrite) {
run <- TRUE
} else {
# Check if result exists ----------------------------------------------------
if (file.exists(fn)) {
run <- FALSE
tryCatch(
{
existing_results <- readRDS(fn)
},
error = function(e) {
run <- TRUE
}
)
} else {
run <- TRUE
}
}
# Execute ---------------------------------------------------------------------
if (run) {
foo <- function(iter,
taskid) {
beta_dat(taskid)
}
paramsbeta <- useparamsbeta(taskid = taskid)
R <- paramsbeta$reps
X <- 1:R
out <- invisible(
par_lapply(
X = X,
FUN = foo,
taskid = taskid,
par = FALSE, # should always be FALSE since this is wrapped around a parallel par_lapply
blas_threads = FALSE # should always be FALSE since this is wrapped around a parallel par_lapply
)
)
saveRDS(
object = out,
file = fn
)
}
invisible(
setwd(wd)
)
}
#' @author Ivan Jacob Agaloos Pesigan
#'
#' @title Generate Data with Beta X
#' following a Simple Mediation Model
#' (Simulation)
#'
#' @family beta X data functions
#' @keywords beta_dat
#' @importFrom jeksterslabRpar par_lapply
#' @inheritParams beta_dat_task
#' @inheritParams jeksterslabRpar::par_lapply
#' @param all Logical.
#' Process all results.
#' @param taskid Vector of integers.
#' `taskid` to use when `all = FALSE`.
#' @export
beta_dat_simulation <- function(dir = getwd(),
all = TRUE,
taskid = NULL,
par = TRUE,
ncores = NULL,
blas_threads = TRUE,
mc = TRUE,
lb = FALSE,
cl_eval = FALSE,
cl_export = FALSE,
cl_expr,
cl_vars) {
if (all) {
ncase <- nrow(jeksterslabRmedsimple::paramsbeta)
taskid <- 1:ncase
} else {
if (is.null(taskid)) {
stop(
"If \`all = FALSE\` \`taskid\` should be provided."
)
}
}
out <- invisible(
par_lapply(
X = taskid,
FUN = beta_dat_task,
dir = dir,
par = par,
ncores = ncores,
blas_threads = blas_threads,
mc = mc,
lb = lb,
cl_eval = cl_eval,
cl_export = cl_eval,
cl_expr = cl_expr,
cl_vars = cl_vars,
rbind = NULL
)
)
}
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