clock24.plot {plotrix} | R Documentation |
clock24.plot displays a plot of radial lines, symbols or a polygon centered at the midpoint of the plot frame on a 24 hour 'clockface'. In contrast to the default behavior of radial.plot, the positions are interpreted as beginning at vertical (000) and moving clockwise.
clock24.plot(lengths,clock.pos,labels=NULL,label.pos=NULL,rp.type="r",...)
lengths |
numeric data vector. Magnitudes will be represented as line lengths, or symbol or polygon vertex positions. |
clock.pos |
numeric vector of positions on the 'clockface'. These must be in decimal hours and will be rescaled to radians. |
labels |
Labels to place at the circumference. |
label.pos |
Radial positions of the labels. |
rp.type |
Whether to plot radial lines, symbols or a polygon. |
... |
additional arguments are passed to radial.plot and then to plot. |
nil
Jim Lemon
testlen<-rnorm(24)*2+5 testpos<-0:23+rnorm(24)/4 clock24.plot(testlen,testpos,main="Test Clock24 (lines)",show.grid=FALSE, line.col="green",lwd=3) if(dev.interactive()) par(ask=TRUE) # now do a 'daylight' plot clock24.plot(testlen[7:19],testpos[7:19], main="Test Clock24 daytime (symbols)", point.col="blue",rp.type="s",lwd=3) # reset the margins par(mar=c(5,4,4,2))