spiral: Spiral x-y coordinates

In dickie-roper/cloudr:

Description

Parametereised spiral in cartesian coordinates

Usage

spiral(x, y, n, res, a0, a1)

Arguments

x	Centre of whole spiral (x)
y	Centre of whole spiral (n)
n	Number of full rotations of spiral
res	Number of points to generate
a0	Radius to start of spiral
a1	Radius to end of spiral

Examples

sp <- spiral(x=0, y=0, n=5, res=500, a0=0.5, a1=3)
plot(sp$x, sp$y, type="l", asp=1)

dickie-roper/cloudr documentation built on Nov. 4, 2019, 10:31 a.m.