class:RegionSelection

RegionSelection-class

RegionSelection

as.matrix,RegionSelection-method

coerce,RegionSelection,matrix-method

The <code>ItemSelection</code> class implements
  <code><links4class>Selection</links4class></code> for the selection of 1D and 2D regions
  in plot/data space.

The base R data.frame, like any vector, is copied upon
        modification. This behavior is at odds with that of GUIs and
        interactive graphics. To rectify this, plumbr provides a
        mutable, dynamic tabular data model.  Models may be chained
        together to form the complex plumbing necessary for
        sophisticated graphical interfaces. Also included is a general
        framework for linking datasets; an typical use case would be a
        linked brush.

Michael Lawrence

plumbr

Mutable and dynamic data models

RegionSelection-class function

For now, <code>RegionSelection</code> only supports the <code>add</code> operation
  described in the documentation for <code><links4class>Selection</links4class></code>.

RegionSelection-class: The `ItemSelection` class implements `Selection` for the selection of 1D and 2D regions in plot/data space.

Description

Arguments

Supported Selection Calculus

See Also

Examples