circle: Function to plot a circle

Usage Arguments Examples

View source: R/circle.R

Usage

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circle(x.center, y.center, radius, ...)

Arguments

x.center
y.center
radius
...

Examples

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##---- Should be DIRECTLY executable !! ----
##-- ==>  Define data, use random,
##--	or do  help(data=index)  for the standard data sets.

## The function is currently defined as
function (x.center, y.center, radius = r, ...) 
{
    nseg = 360
    xx <- x.center + radius * cos(seq(0, 2 * pi, length.out = nseg))
    yy <- y.center + radius * sin(seq(0, 2 * pi, length.out = nseg))
    print(x.center)
    return(cbind(xx, yy))
  }

tjconstant/photonMonkey documentation built on Feb. 19, 2018, 7:05 a.m.