R: Calculate the Height of Polygons in A Data Track

RCircos.Get.Polygon.Height {RCircos} | R Documentation

## Calculate the Height of Polygons in A Data Track

### Description

Calculate polygon heights (bottom and top location) inside a plot track. Polygon can be draw from inside position to outside position, from outside position to inside position, or from the middle to both direction of the track. This is mainly for internal use.

### Usage

    RCircos.Get.Polygon.Height(data.heights, min.value=NULL,
        max.value=NULL, inside.pos=NULL, outside.pos=NULL)

### Arguments

`data.heights` | Numeric vector, the data to be plotted on a data track.
`min.value` | Numeric, the minimum value of data range.
`max.value` | Numeric, the maximum value of data range.
`inside.pos` | Non-negative numeric, the close position of a plot track relative to the center of plot area.
`outside.pos` | Non-negative numeric, the far position of a plot track relative to the center of plot area.

### Value

Non-negative umeric matrix of column 2 representing the bottom and top positions of polygons.

### Author(s)

Henry Zhang

[Package RCircos version 1.2.0 Index]