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circles

Draw Circles

Description

Draw circles on the current graphics device.

Usage

circles(center, radius, ...)

Arguments

center

A two-column matrix giving the coordinates of the circle center. If a single circle is to be drawn then a 2-element vector can be passed instead.
radius

The radii of the circles. A scalar value will be repeated if center is a matrix with more than one row.

...

Extra arguments passed to 'segments'. See par for options controlling line type, line width, color, etc.

Details

Draws circles on the current graphics device. This is a low-level plotting function similar to points, lines, segments, etc.

Value

Returns invisible NULL.

Author(s)

Examples

plot(1:10, type = "n")
  circles(cbind(c(2, 3, 4), c(4, 5,6 )), radius = c(.3, .4, .5))
Boom

Bayesian Object Oriented Modeling

v0.9.7
LGPL-2.1 | file LICENSE
Authors
Steven L. Scott is the sole author and creator of the BOOM project. Some code in the BOOM libraries has been modified from other open source projects. These include Cephes (obtained from Netlib, written by Stephen L. Moshier), NEWUOA (M.J.D Powell, obtained from Powell's web site), and a modified version of the R math libraries (R core development team). Original copyright notices have been maintained in all source files. In these cases, copyright claimed by Steven L. Scott is limited to modifications made to the original code. Google claims copyright for code written while Steven L. Scott was employed at Google from 2008 - 2018, but BOOM is not an officially supported Google project.
Initial release
2021-02-15

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