glyphs: Create the data needed to generate a glyph plot.

In garrettgman/modelglyphs: Explore large data with binned modelling

Description

Create the data needed to generate a glyph plot.

Usage

  glyphs(data, x_minor, y_minor, x_major = NULL,
    y_major = NULL, polar = FALSE, height = rel(0.95),
    width = rel(0.95), y_scale = identity,
    x_scale = identity, quiet = FALSE)

Arguments

data	A data frame containing variables named in x_minor, y_minor, x_major and y_major.
x_minor,y_minor,x_major,y_major	The name of the variable (as a string) for the major and minor x and y axes. Together, each unique
polar	A logical of length 1, specifying whether the glyphs should be drawn in polar coordinates. Defaults to FALSE.
height,width	The height and width of each glyph. Defaults to 95% of the resolution of the data. Specify the width absolutely by supplying a numeric vector of length 1, or relative to the
y_scale,x_scale	The scaling function to be applied to each set of minor values within a grid cell. Defaults to identity so that no scaling is performed.

garrettgman/modelglyphs documentation built on May 16, 2019, 5:39 p.m.