Position scales for S4 continuous data (x & y)

scale_x_S4_continuous and scale_y_S4_continuous are the analogues of scale_x_continuous and scale_y_continuous. They are the default scales for S4 data classes.

scale_x_S4_continuous(
  name = waiver(),
  breaks = waiver(),
  minor_breaks = waiver(),
  n.breaks = NULL,
  labels = waiver(),
  minor_labels = waiver(),
  limits = NULL,
  expand = waiver(),
  oob = censorThis,
  na.value = NA_real_,
  trans = S4TransIdentity,
  guide = waiver(),
  position = "bottom",
  sec.axis = waiver()
)

scale_y_S4_continuous(
  name = waiver(),
  breaks = waiver(),
  minor_breaks = waiver(),
  n.breaks = NULL,
  minor_labels = waiver(),
  labels = waiver(),
  limits = NULL,
  expand = waiver(),
  oob = censorThis,
  na.value = NA_real_,
  trans = S4TransIdentity,
  guide = waiver(),
  position = "left",
  sec.axis = waiver()
)

Arguments

name	The name of the scale. Used as the axis or legend title. If waiver(), the default, the name of the scale is taken from the first mapping used for that aesthetic. If NULL, the legend title will be omitted.
breaks	One of: NULL for no breaks waiver() for the default breaks computed by the transformation object A numeric vector of positions A function that takes the limits as input and returns breaks as output (e.g., a function returned by scales::extended_breaks())
minor_breaks	One of: NULL for no minor breaks waiver() for the default breaks (one minor break between each major break) A numeric vector of positions A function that given the limits returns a vector of minor breaks.
n.breaks	An integer guiding the number of major breaks. The algorithm may choose a slightly different number to ensure nice break labels. Will only have an effect if breaks = waiver(). Use NULL to use the default number of breaks given by the transformation.
labels	One of: NULL for no labels waiver() for the default labels computed by the transformation object A character vector giving labels (must be same length as breaks) A function that takes the breaks as input and returns labels as output
minor_labels	One of: NULL for no minor labels. waiver() for the default labels computed by the transformation object. A character vector giving labels (must be same length as minor_breaks.) A function that takes the minor breaks as input and returns labels as output. Keep in mind that displaying the minor labels is dependent on wether the guide supports this and the default guide_axis() does not.
limits	One of: NULL to use the default scale range A numeric vector of length two providing limits of the scale. Use NA to refer to the existing minimum or maximum A function that accepts the existing (automatic) limits and returns new limits Note that setting limits on positional scales will remove data outside of the limits. If the purpose is to zoom, use the limit argument in the coordinate system (see coord_cartesian()).
expand	For position scales, a vector of range expansion constants used to add some padding around the data to ensure that they are placed some distance away from the axes. Use the convenience function expansion() to generate the values for the expand argument. The defaults are to expand the scale by 5% on each side for continuous variables, and by 0.6 units on each side for discrete variables.
oob	One of: Function that handles limits outside of the scale limits (out of bounds). The default (scales::censor()) replaces out of bounds values with NA. scales::squish() for squishing out of bounds values into range. scales::squish_infinite() for squishing infinite values into range.
na.value	Missing values will be replaced with this value.
trans	For continuous scales, the name of a transformation object or the object itself. Built-in transformations include "asn", "atanh", "boxcox", "date", "exp", "hms", "identity", "log", "log10", "log1p", "log2", "logit", "modulus", "probability", "probit", "pseudo_log", "reciprocal", "reverse", "sqrt" and "time". A transformation object bundles together a transform, its inverse, and methods for generating breaks and labels. Transformation objects are defined in the scales package, and are called <name>_trans (e.g., scales::boxcox_trans()). You can create your own transformation with scales::trans_new().
guide	A function used to create a guide or its name. See guides() for more information.
position	For position scales, The position of the axis. left or right for y axes, top or bottom for x axes.
sec.axis	sec_axis() is used to specify a secondary axis.

Value

A ScaleS4 object.

Note

Note that by default, setting limits on positional scales will remove data outside of the limits. Change the oob argument to change this behaviour.

Examples

NULL
#> NULL