Displaying 20 results from an estimated 102 matches for "kimpel".
2008 May 06
3
rggobi is crashing R-2.7.0
...ch file or directory
** (R:25146): CRITICAL **: Error on loading plugin library
plugins/GraphLayout/plugin.la: libgvc.so.3: cannot open shared object file:
No such file or directory
** (R:25146): CRITICAL **: can't locate required plugin routine
addToToolsMenu in GraphLayout
>
--
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
(317) 663-0513 Home (no voice mail please)
******************************************************************
[[alternat...
2007 May 17
4
help with executing instruction every i-th run of loop
...on)
{
results[[i]]<-do.something.function()
if (logical.test(i)) {save(results, "results.tmp")}
}
logical.test would test to see if i/1000 has no remainder. What R
function would test that?
Is there an even better way to address my need?
Thanks,
Mark
--
---
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
(317) 663-0513 Home (no voice mail please)
2009 Aug 20
5
help with regular expressions in R
...C
attached base packages:
[1] stats graphics grDevices datasets utils methods base
other attached packages:
[1] RWeka_0.3-20 tm_0.4
loaded via a namespace (and not attached):
[1] grid_2.10.0 rJava_0.6-3 slam_0.1-3
------------------------------------------------------------
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
"The real problem is not whether machines think but whether men do." -- B.
F. Skinner
************************...
2008 May 03
4
interactive rotatable 3d scatterplot
...the sense
that I can spin it on its axes to better visualize some PCA results I have.
What are the options in R? I've looked at RGL and perhaps it will suffice
but it wasn't apparent from the documentation I found.
Any demo scripts available for a package that will work?
Mark
--
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
(317) 663-0513 Home (no voice mail please)
******************************************************************
[[alternat...
2008 Mar 12
2
subset list based on logical within element flag
...How can I do this? Thanks, Mark
> gene.pair.tf.lst
[[1]]
[[1]]$gene.pair
[1] "Lgals1:Pxmp2"
[[1]]$sig.cor
[1] FALSE
[[2]]
[[2]]$gene.pair
[1] "Lgals1:Pxmp2"
[[2]]$sig.cor
[1] TRUE
[[3]]
[[3]]$gene.pair
[1] "Lgals1:Pxmp2"
[[3]]$sig.cor
[1] FALSE
--
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
(317) 204-4202 Home (no voice mail please)
mwkimpel<at>gmail<dot>com
2008 Aug 05
2
creating overall title for plots made with par(mfrow=c(2,2))
...#39;m making some plots on the same page and would like to include an overall
title instead of individual main titles as they are similar and their x and
y axis labels are sufficient to distinguish them.
Is there a way to assign an overall "main" to this page of plots?
Mark
--
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
(317) 663-0513 Home (no voice mail please)
******************************************************************
[[alternat...
2008 Oct 17
1
how to list variables enclosed in an environment
...y investigation of the
problem (most likely on my end) I'd like to list the variables contained in
an environment. If you have an environment loaded, lets call it "pkgEnv',
how does one find what it does contain? Mark
------------------------------------------------------------
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
(317) 399-1219 Home
Skype: mkimpel
"The real problem is not whether machines think but whether men do." -- B...
2008 Sep 24
1
splitting strings efficiently
...new.vec<-c(new.vec,newString)
newString <- ""
} else {
newString<-paste(newString, substr(string, i, i), sep="")
}
}
new.vec<-c(new.vec,newString)
}
new.vec
}
------------------------------------------------------------
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
(317) 399-1219 Home
Skype: mkimpel
******************************************************************
[[alternative HTML...
2007 Jan 31
4
possible spam alert
...quot; in the subject header of THIS message.
Would the moderators of the lists please check and see if I am doing
some wrong and, if not, inform Mr. Connolly that I am not. If others
have received this message in error, it is possible it is spam and users
should be alerted.
Thanks,
Mark
Mark W. Kimpel MD
Official Business Address:
Department of Psychiatry
Indiana University School of Medicine
PR M116
Institute of Psychiatric Research
791 Union Drive
Indianapolis, IN 46202
This is a request to anyone who starts a new subject to begin with a new
message and NOT reply to an exis...
2008 Mar 05
4
vertex labels in igraph from adjacency matrix
...name attributes from the
row and colnames of the inputted adjacency matrix to graph.adjacency?
This would seem like an intuitive feature, but I can't find it
documented. In the absence of this feature, how can I make sure that I
am setting the vertex name attributes correctly?
--
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
(317) 204-4202 Home (no voice mail please)
mwkimpel<at>gmail<dot>com
2009 Jul 04
4
help with dealing with integer(0) returns from grep used within a conditional loop
...tached):
[1] affyio_1.12.0 annotate_1.22.0 genefilter_1.24.2
[4] GSEABase_1.6.1 preprocessCore_1.6.0 RBGL_1.20.0
[7] splines_2.9.1 survival_2.35-4 tools_2.9.1
[10] XML_2.5-3 xtable_1.5-5
------------------------------------------------------------
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
"The real problem is not whether machines think but whether men do."
-- B. F. Skinner
2010 Mar 07
2
vectorizing ANOVA over a vectorized linear model
...I am able to vectorize the lm
command, but when I try to use anova on the resultant model object I get
just one anova result.
Is what I want to do possible? And, yes, I am quite conversant with Limma
and other BioC packages, I have my reasons for wanting to use lm and anova.
Thanks,
Mark
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
(317) 399-1219 Skype No Voicemail please
[[alternative HTML version deleted]]
2010 Oct 20
2
ascii or regex code for alt-enter for Excel
...r much Googling and futzing, I can't figure out how to do this. The way
to do this within Excel is alt-Enter and I've tried '/n', '/n/r', '/r/n' per
some web suggestions without luck.
Anybody know what character or ASCII code to use for this?
Thanks,
Mark
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
(317) 399-1219 Skype No Voicemail please
[[alternative HTML version deleted]]
2009 Oct 12
3
help with the use of mtext to create main title over multiple plots
...LC_ADDRESS=C LC_TELEPHONE=C
[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=C
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] car_1.2-15
loaded via a namespace (and not attached):
[1] tools_2.10.0
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
(317) 399-1219 Skype No Voicemail please
[[alternative HTML version deleted]]
2009 Sep 16
4
2.10.0 Under development (unstable) (2009-09-15 r49711) just built segfaults on Debian Squeeze
...can
provide, but before deluging the list with unnecessary output, I thought I
would ask first what would be helpfu. Mark
#Make R
cd ~/R_HOME
wget ftp://ftp.stat.math.ethz.ch/Software/R/R-devel.tar.gz
tar -xzf R-devel.tar.gz
cd ~/R_HOME/R-devel
mkdir R-build
cd R-build
../configure --prefix=/home/mkimpel/R_HOME/R-devel/R-build
make all
make install
#####################################33
# console output
mkimpel-XPS ~/R_HOME/R-devel/R-build/bin: ./R
R version 2.10.0 Under development (unstable) (2009-09-15 r49711)
Copyright (C) 2009 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
R...
2007 Jan 19
5
C vs. C++ as learning and development tool for R
...p&z=y> , he recommends first learning C++ and then then C if
necessary, but as a developer of C++, he is probably biased.
I would greatly appreciate the advice of the R developers and package
contributors on this subject. "C" or "C++"?
Thanks,
Mark
Mark W. Kimpel MD
Official Business Address:
Department of Psychiatry
Indiana University School of Medicine
PR M116
Institute of Psychiatric Research
791 Union Drive
Indianapolis, IN 46202
Preferred Mailing Address:
15032 Hunter Court
Westfield, IN 46074
(317) 490-5129 Work, & M...
2008 Jun 24
2
problem with rgl interactivity with R-2.7.1 and Ubuntu Hardy
...ckage maintainer about
this and he feels there is probably a bug somewhere but he doesn't
know where. rgl works for him on Windows, Mac, and Fedora. What is the
experience of any Ubuntu or Debian users with rgl? Any ideas of what
my problem is or where I should start looking?
Mark
--
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
(317) 663-0513 Home (no voice mail please)
2009 Oct 28
2
how to model a numeric factor as a non-ordinal factor
...s I could just paste a character
to all of the times, but I'm curious as to the right way to do this.
What would be the correct syntax or transformation? Would Time <-
factor(as.character(Time)) do it? I want to make sure that it does not get
coerced back to numeric.
Thanks,
Mark
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
(317) 399-1219 Skype No Voicemail please
[[alternative HTML version deleted]]
2007 Aug 03
2
RSPython won't load in R 2.6.0 under Linux
..., package "Category" may
be out of date
2: In .updateMethodsInTable(fdef, where, attach) :
Methods list for generic "conditional" not found
> require(RSPython)
Loading required package: RSPython
Error in dyn.load(file, ...) :
unable to load shared library
'/home/mkimpel/R_HOME/site-library/RSPython/libs/RSPython.so':
/home/mkimpel/R_HOME/site-library/RSPython/libs/RSPython.so:
undefined symbol: Rf_initEmbeddedR
> sessionInfo()
R version 2.6.0 Under development (unstable) (2007-08-01 r42387)
i686-pc-linux-gnu
locale:
LC_CTYPE=en_US.UTF-8;LC_NUMERIC=C;L...
2007 Jan 26
0
[BioC] problem with biomaRt getHomolog function
...; "datasets" "utils" "tools"
"methods" "base"
other attached packages:
DBI limma affy affyio Biobase
"0.1-12" "2.9.8" "1.13.14" "1.3.3" "1.13.34"
>
Mark W. Kimpel MD
(317) 490-5129 Work, & Mobile
(317) 663-0513 Home (no voice mail please)
1-(317)-536-2730 FAX
-----Original Message-----
From: Steffen Durinck [mailto:durincks at mail.nih.gov]
Sent: Friday, January 26, 2007 9:24 AM
To: Kimpel, Mark William
Cc: bioconductor at stat.math.ethz.ch...