xy2circ: convert cartesian coordinates to circular coordinates

In kbroman/circplot: Circular Plots

Description

convert standard cartesian coordiates to coordinates in a circular plot

Usage

xy2circ(
  x,
  y = NULL,
  xlim = NULL,
  ylim = NULL,
  rlim = c(1, 2),
  start_angle = pi,
  clockwise = TRUE
)

Arguments

x	vector of x coordinates, or a 2-column matrix with columns x and y
y	vector of y coordinates (ignored if x is a 2-column matrix)
xlim	x-axis limits
ylim	y-axis limits
rlim	radius limits for plot
start_angle	angle to start
clockwise	If true, go clockwise

Value

2-column matrix of (x,y) locations in circle plot

kbroman/circplot documentation built on Feb. 11, 2022, 12:18 a.m.