stenographer (version 1.0.0)

messageParallel: Print Messages from Parallel Processes

Description

Enables message output from forked processes during parallel computation using the system's echo command. Primarily designed for use with `parallel` `future` and `future.apply` parallel processing.

Usage

messageParallel(...)

Value

Invisible NULL, called for its side effect of printing

Arguments

...

Arguments to be concatenated into a single character string for printing

Examples

# Basic usage
messageParallel("Hello World")

# Multiple arguments are concatenated
messageParallel("Hello", " ", "World")

# \donttest{
if (requireNamespace("future", quietly = TRUE)) {
  future::plan(future::multisession)
  f <- future::future({
    messageParallel("Message from parallel process")
  })
  future::value(f)
  future::plan(future::sequential)
}
# }