HH: HHscriptnames – R documentation

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HHscriptnames

Find absolute pathname of a script file for the HH book in the HH package.

Description

Find absolute pathname of a script file for the HH book in the HH package.

Usage

HHscriptnames(chapternumbers=NULL, edition=2)

WindowsPath(x, display=TRUE)

Arguments

`chapternumbers`	A number or letter name for a chapter in the HH book. For the Second edition, the valid values are from the set `c(1:18, LETTERS[1:15])`. For the First edition, the valid values are from the set `c(1:18)`. The argument may be a vector of one or more items. The file basename for the corresponding chapter is also accepted. If the `chapternumbers` is `NULL` (the default) then the directory containing the script files for the `edition` is returned.
`edition`	Either 2 or 1, for the second or first edition of the book Statistical Analysis and Data Display.
`x`	A vector or matrix of pathnames as generated by R, with `"/"` as the separator character.
`display`	Logical. With the default `TRUE`, the `WindowsPath` function prints the pathname on the console with a single `\` character as the separator suitable for copy and paste into a Windows program and returns its result invisibly. With `FALSE` the `WindowsPath` function does not print anything; it returns its result visibly.

Value

For HHscriptnames, matrix of full pathnames to script files in the HH package.

For WindowsPath, a vector or matrix of full pathnames with all "/" characters changed to "\\" (which displays as \ by the cat function). When display is TRUE the function also prints at the console the pathnames with a single \ character suitable for copy and paste into a Windows program.

Author(s)

Richard M. Heiberger <rmh@temple.edu>

References

Heiberger, Richard M. and Holland, Burt (2015). Statistical Analysis and Data Display: An Intermediate Course with Examples in R. Second Edition. Springer-Verlag, New York. https://www.springer.com/us/book/9781493921218

Examples

## Not run: 
  ## All Operating Systems

  ## Second Edition
  HHscriptnames()
  HHscriptnames(6)
  HHscriptnames("6")
  HHscriptnames("oway")

  HHscriptnames("H")
  HHscriptnames("RApx")

  HHscriptnames(c(1:18, LETTERS[1:15]))

  ## with Windows pathname separators
  WindowsPath(HHscriptnames())
  WindowsPath(HHscriptnames(6))
  WindowsPath(HHscriptnames(6), display=FALSE)
  WindowsPath(HHscriptnames(6:8))
  WindowsPath(HHscriptnames(6:8), display=FALSE)

  ## First Edition
  HHscriptnames(6, edition=1)

## End(Not run)

HH

Statistical Analysis and Data Display: Heiberger and Holland

v3.1-43

GPL (>= 2)

Authors

Richard M. Heiberger

Initial release

2020-11-27