xrpoly

draw a regular polygon

Calling Sequence

xrpoly(orig,n,r,[theta])

Arguments

:orig vector of size 2. : :n integer, number of sides. : :r real scalar. : :theta real, angle in radian; 0 is the default value. :

Description

xrpoly draws a regular polygon with n sides contained in the circle of diameter r and with the origin of the circle set at point orig. theta specifies a rotation angle in radian. This function uses the current graphics scales.

Sample

Examples

`plot2d`_(0,0,-1,"012"," ",[0,0,10,10])
xrpoly([5,5],5,5)

See Also

• xrect draw a rectangle