dot {matRiks}

Coordinates of a dot

Description

Define the coordinates for drawing a dot

Usage

dot(
  size.x = 2,
  size.y = size.x,
  pos.x = 0,
  pos.y = 0,
  lwd = 3,
  lty = 1,
  shd = "black",
  vis = 1
)

Arguments

size.x

numeric, define the semi-major axis of the ellipse within which the figure is inscribed. Default is 2

size.y

numeric, define the semi-minor axis of the ellipse within which the figure is inscribed. Default is size.x

pos.x

numeric, position on the x axis. Default is 0

pos.y

numeric, position the y axis, Default is 0

lwd

integer, define the line width of the figure. Default is 3

lty

integer, define the line type of the figure, default is 1 (solid line).

shd

character, define the shading of the figure. Default is black

vis

Visibility of the figure. Default is 1, making the figure visible. To hide the figure, change it to 0

Value

Return the coordinates for drawing a dot

Examples

# return the default coordinates for drawing a dot
dot()

# change the shade of the dot

dot(shd = "grey")