Thanks very much Rolf, Dimitris, & Greg!
Bill
On Thu, Feb 26, 2009 at 8:56 PM, Rolf Turner wrote:
>
> On 27/02/2009, at 9:46 AM, William Simpson wrote:
>
>> I would like to do as follows
>> plot(a,b)
>> points(c,d,pch=19)
>>
>> Now join with a line segment point a[1], b[1] to c[1], d[1]; a[2],
>
On 27/02/2009, at 9:46 AM, William Simpson wrote:
I would like to do as follows
plot(a,b)
points(c,d,pch=19)
Now join with a line segment point a[1], b[1] to c[1], d[1]; a[2],
b[2] to c[2], d[2] ... a[n], b[n] to c[n], d[n]
All corresponding points from the two data sets are joined by line
have a look at segments(), e.g.,
x <- rnorm(5)
y <- rnorm(5)
z <- rnorm(5)
w <- rnorm(5)
r1 <- range(x, z)
r2 <- range(y, w)
plot(r1, r2, type = "n")
points(x, y)
points(z, w, pch = 19)
segments(x, y, z, w)
I hope it helps.
Best,
Dimitris
William Simpson wrote:
I would like to do as follow
Sent: Thursday, February 26, 2009 1:46 PM
> To: r-help@r-project.org
> Subject: [R] plot with pairwise joined points
>
> I would like to do as follows
> plot(a,b)
> points(c,d,pch=19)
>
> Now join with a line segment point a[1], b[1] to c[1], d[1]; a[2],
> b[2] to c[2],
I would like to do as follows
plot(a,b)
points(c,d,pch=19)
Now join with a line segment point a[1], b[1] to c[1], d[1]; a[2],
b[2] to c[2], d[2] ... a[n], b[n] to c[n], d[n]
All corresponding points from the two data sets are joined by line segments.
Thanks very much for any tips on how to do th
5 matches
Mail list logo
