Displaying 1 result from an estimated 1 matches for "p05210600bb462c774495".
2007 Nov 28
0
Plotting Vector Fields
...uot;n", frame.plot=F)
arrows(x0,y0,x1,y1,length = 0.08, angle = 20, code = 2)
}
### FUNCTION CALL
plotVectorField(function(x1,x2) c(x2,-x1), c(-1,1), c(-1,1), 9)
Tomas Bacigal
-------Original message --------
From: bb2 at duke.edu
Date: Fri 25 Jul 2003 - 10:47:03 EST
> Message-id: <p05210600bb462c774495@[160.36.251.70]>
> Dear R List,
> Is there a function to plot vector fields in R?
> I'm looking for something similar to PlotVectorField in Mathematica
> (see below), e.g. given functions f(x) and f(y), I would like to plot
> the resulting field of vectors (f(x),f(y)) over...