prepGridMargins: Convert margins to viewport npc margins

View source: R/prepGridMargins.R

prepGridMarginsR Documentation

Convert margins to viewport npc margins

Description

Convert margins to viewport npc margins

Usage

prepGridMargins(mar)

Arguments

mar

A vector of margins, at positions:

  • 1 = bottom

  • 2 = left

  • 3 = top

  • 4 = right

Value

Returns a list with bottom, left, top, and right as unit("npc")


gforge/forestplot documentation built on Aug. 30, 2023, 7:40 a.m.