genCords {RRNA}

Internal function that generates coordinates for a given loop starting and stopping at p1 and p2 respectfully

Description

Generates coordinates for a loop in a secondary structure. Internal function used by RNAPlot.

Usage

genCords(loop, p1, p2, input, vn)

Arguments

loop

List contianing a data frame that has the subset of nucleotides in a given loop

p1

The position of the first nucleotide in the loop

p2

The position of the second nucleotide in the loop

input

The data frame contianing the coordinate file for the entire RNA secondary structure

vn

A flag that flips over y axis if vn = 1.

Value

Returns a set of points

Author(s)

JP Bida

Examples

### This is an internal function ###