Hello,
I'm trying to create a series of randomForest objects, basically in a
loop like this:
forests - list();
for (level in 1:10) {
# do some other things here
# create a random forest
forest - randomForest(
x = x.level,
y =
of gcc, or could anybody offer any suggestions on where to go
from here?
Paul
---
From: Paul Boutros Paul.Boutros_at_utoronto.ca
Date: Thu 24 Feb 2005 - 02:43:52 EST
Hello,
I am trying to build R 2.0.1 on an AIX
714 Jan 09 2004 libg2c.la
But no libg2c.so appears to be on my system. Does this
indicate a bad install
of gcc, or could anybody offer any suggestions on where to go from here?
Paul
---
From: Paul Boutros
1 freeware staff 714 Jan 09 2004 libg2c.la
But no libg2c.so appears to be on my system. Does this
indicate a bad install
of gcc, or could anybody offer any suggestions on where to go from here?
Paul
---
From: Paul Boutros
---
From: Paul Boutros Paul.Boutros_at_utoronto.ca
Date: Thu 24 Feb 2005 - 02:43:52 EST
Hello,
I am trying to build R 2.0.1 on an AIX 5.2.0.0 machine using gcc 3.3.2:
$ oslevel
5.2.0.0
$ gcc -v
Reading specs from /usr/local/lib/gcc-lib/powerpc-ibm
Hello,
I am trying to build R 2.0.1 on an AIX 5.2.0.0 machine using gcc 3.3.2:
$ oslevel
5.2.0.0
$ gcc -v
Reading specs from /usr/local/lib/gcc-lib/powerpc-ibm-aix5.2.0.0/3.3.2/specs
Configured with: ../gcc-3.3.2/configure : (reconfigured)
../gcc-3.3.2/configure
--disable-nls : (reconfigured)
Hello,
I have a data-frame in which one-column is a factor:
str(data);
`data.frame': 194 obs. of 8 variables:
$ Type : Factor w/ 3 levels Nuclear-Rec..,..: 1 2 2 2 2 2 2 2 2 2
...
$ Locus: num 0.000571 0.004000 0.001429 0.004857 0.007429 ...
And I'd like to make a boxplot
Thank you: works like a charm.
Paul
-Original Message-
From: Prof Brian Ripley [mailto:[EMAIL PROTECTED]
Sent: Tuesday, August 24, 2004 2:28 AM
To: Paul Boutros
Cc: R-Help
Subject: Re: [R] Boxplot across levels of a factor
On Tue, 24 Aug 2004, Paul Boutros wrote:
Hello
mailing list rather than
Sean R-Help.
I disagree. This was a question about heatmap() an R function
of more general use than microarrays.
I would have found it wrong to ask this question on the
bioconductor mailing list.
Martin Maechler
Sean Sean
Sean On Jul 20, 2004, at 9:39 PM, Paul
Hello,
I've been clustering my data using hclust and cutting the resulting tree
with cutree. Separately, I visualize the clusterings with heatmap. Is it
possible to have the dendrogram on the heatmap reflect the cutree results?
That is, instead of having one large dendrogram, it would have 4 or
On Sat, 24 Jan 2004 [EMAIL PROTECTED] wrote:
I didn't get any response on this before, leading me to believe
I've missed
something fundamental. Can anybody guide me in the correct
direction for more help on this?
Thanks for your reply:
You will need to explain to us why the object
You will need to explain to us why the object you list is `the design
matrix': have *you* a reference for that? R is doing the conventional
thing, and I at least have no idea where your example comes from.
Perhaps I have used the wrong terminology? My understanding of a design
Hello,
I didn't get any response on this before, leading me to believe I've missed
something fundamental. Can anybody guide me in the correct direction for more
help on this?
Paul
=
I want to be able to create a design matrix with two factors.
Hello,
I want to be able to create a design matrix with two factors. For instance, if
I have:
t1 - factor(c(1,1,2,2));
t2 - factor(c(1,2,1,2));
design - model.matrix(~ -1 + (t1+t2));
design;
t11 t12 t22
1 1 0 0
2 1 0 1
3 0 1 0
4 0 1 1
But the design matrix I want
Hello,
Apologies if this is a stupid question. I googled and skimmed the archives and
didn't see anything specific about this.
I am documenting an analysis procedure in a DB and I would like to know the
specific version number of each package that I use. Is there a standardized
way of
Thanks to all for the help: works like a charm now. :)
Paul
-Original Message-
From: Jeff Gentry [mailto:[EMAIL PROTECTED]
Sent: Thursday, July 10, 2003 4:24 PM
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: Re: [R] Version Number of a Package
I am documenting an
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