.BG M
.VE $Header: /usr3/s/current/s/data/.help/RCS/mixplot,v 1.2 83/12/30 23:09:35 rab Exp $
.FN mixplot
.TL
?mixplot: Barycentric Plot of Mixture
.CS
?mixplot(x, y, z, xlab, ylab, zlab, largest)
.PP
.AG x,y,z
vectors giving the amounts of the three components of each
mixture.
.AG xlab
label for x-component, default is the name of `x'.
.AG ylab
label for y-component, default is name of `y'.
.AG zlab
label for z-component, default is name of `z'.
.AG largest
radius in inches of the largest circle to be plotted.
Circle area is proportional to the sum of the component
amounts, `x+y+z'.  Default is 1.
.EX
# given vectors named `police', `fire' and `education'
# which give dollars spent on these services by different cities
?mixplot(police,fire,education)
title("Area of circle proportional to total budget")
.KW plot*
.KW hplot*
.WR
