Scales have a type, a range and a domain

scales are functions that map from an input domain to an output range.

the default type is a linear scale (the relationship between the value in the data object and the actual position of the mark is of the form: y = ax + b ),

the domain is defined by the smallest and highest values for found in the dataset

the range is the total width of the XYPlot minus the margin.

results matching ""

    No results matching ""