Displaying 2 results from an estimated 2 matches for "noxy".
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nox
2006 Nov 17
0
setting up a plot without plotting any data
...e natural
plot(xlim=xlim, ylim=ylim)
If you want non-null xlab or ylab, supply them.
If you don't want axes, supply axes=FALSE, just
as with the usual plot(). Would this be desirable?
(It made things easier to explain to my son.)
The following code does that in either R or Splus:
.plot.noxy <-
function(..., xlim, ylim, xlab = "", ylab = "")
{
stopifnot(length(xlim) == 2, all(is.finite(xlim)))
stopifnot(length(ylim) == 2, all(is.finite(ylim)))
plot(type = "n", x = xlim, y = ylim, ..., xlim = xlim, ylim = ylim,...
2006 Jul 10
2
pvclust missing values problem
...ample1 sample2 sample3 sample4
1p36_33 1 0 0 1
1p36_32 -1 0 -1 0
1p36_31 0 1 1 1
1p36_22 0 -1 -1 -1
etc.... where 0 = no change, 1 = gain, -1 = loss
I have read this file into R using:
> ProgenetixCRC.all.noXY <- read.table("/home/marraydb/Progenetix/Data/CRCall_noXY.txt", header=TRUE, sep="\t", row.names="band")
based on the pvclust documentation I came up with this:
>ProgenetixCRC.all.pvclust <- pvclust(ProgenetixCRC.all, method.dist="cor", method.hclus...