arch_spiral: Get coordination of spiral curve

Description Usage Arguments Author(s) Examples

View source: R/arch-spiral.R

Description

Get coordination of spiral curve

Usage

1
arch_spiral(theta, a = 0.2, b = 0.1, clockwise = FALSE)

Arguments

theta

a numeric vector of radius.

a, b

scalar numeric value that control the shape of the spiral curve.

clockwise

logical, direction of rotation of the spiral curve.

Author(s)

Houyun Huang

Examples

1
2
arch_spiral(seq(0, 2 * pi, length.out = 200))
arch_spiral(seq(0, 2 * pi, length.out = 200), clockwise = TRUE)

houyunhuang/archncov documentation built on April 2, 2020, 9:41 p.m.