Point package:Chart
A point in two dimensions.
The different shapes a point can have.
Ratio of minor to major axis and rotation
Number of vertices and is right-side-up?
Combination of a cross and a plus.
Abstract data type for the style of a plotted point.
A function mapping between points.
Functions to plot sets of points, marked in various styles.
Construct a scatter plot with the given title and data, using the next
available color and point shape.
Get the point alignment function
An adjustment applied immediately prior to points being displayed in
device coordinates.
When device coordinates correspond to pixels, a cleaner image is
created if this transform rounds to the nearest pixel. With
higher-resolution output, this transform can just be the identity
function.
This is usually used to align prior to stroking.
The color to stroke the outline with.
The width of the outline.