search for: b169

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2008 Mar 10
2
write.table with row.names=FALSE unnecessarily slow?
...ite.table(df, '/tmp/dftest1.txt', row.names=FALSE) + }, gcFirst=TRUE) user system elapsed 8.132 0.608 8.899 Martin -- Martin Morgan Computational Biology / Fred Hutchinson Cancer Research Center 1100 Fairview Ave. N. PO Box 19024 Seattle, WA 98109 Location: Arnold Building M2 B169 Phone: (206) 667-2793
2014 Oct 09
3
cambiar un valor por NA en data frame
...2 8301 8 B159 10-08-2011 20 14 2 8301 8 B159 08-08-2011 1 15 2 15101 15 B159 22-08-2011 14 16 1 13111 13 B159 22-08-2011 12 16 2 13110 13 B159 06-09-2011 14 999 1 13201 13 B159 29-05-2011 20 16 2 8305 8 B159 12-09-2011 14 16 2 13110 13 B159 09-11-2011 2 16 2 1101 1 B159 09-12-2011 13 16 2 13109 13 B169 07-04-2011 3 999 1 2201 2 B169 25-05-2011 3 15 1 2101 2 B169 09-06-2011 16 15 1 7301 7 B169 23-07-2011 29 999 1 9201 9 B169 19-07-2011 20 15 2 8301 8 B169 02-08-2011 9 15 1 13125 13 B181 21-07-2011 3 15 1 2101 2 B181 23-12-2011 3 16 1 2101 2 B181 23-12-2011 11 999 1 13201 13 B181 05-09-2011 6 14 1...
2008 Oct 31
2
Problem of running R console from Java on linux box
Hi the list: I can not create R process from Java application with my linux box, the process never was created, or just terminated immediately after I called Runtime.getRuntime().exec(...) The command lines I have tried are(the paths are all correct): "/bin/sh /usr/bin/R" "/bin/sh -c /usr/bin/R" "/usr/lib/R/bin/exec/R"(also set R_HOME=/usr/lib/R) I
2009 Mar 21
1
unlink fails to remove symbolic links
...ges: [1] stats graphics grDevices utils datasets methods base loaded via a namespace (and not attached): [1] tools_2.10.0 -- Martin Morgan Computational Biology / Fred Hutchinson Cancer Research Center 1100 Fairview Ave. N. PO Box 19024 Seattle, WA 98109 Location: Arnold Building M2 B169 Phone: (206) 667-2793
2008 Apr 03
1
X11 image problem in R-2.8.0 Under development / R-2.7
...TRUE TRUE fifo cledit iconv NLS profmem cairo TRUE TRUE TRUE TRUE TRUE TRUE Martin -- Martin Morgan Computational Biology / Fred Hutchinson Cancer Research Center 1100 Fairview Ave. N. PO Box 19024 Seattle, WA 98109 Location: Arnold Building M2 B169 Phone: (206) 667-2793
2008 Dec 09
1
repeat bug report: as.factor argument to row / col fails if NULL dimnames
...ix="")) > sessionInfo() R version 2.8.0 Under development (unstable) (2008-05-13 r45682) x86_64-unknown-linux-gnu Martin -- Martin Morgan Computational Biology / Fred Hutchinson Cancer Research Center 1100 Fairview Ave. N. PO Box 19024 Seattle, WA 98109 Location: Arnold Building M2 B169 Phone: (206) 667-2793 ------------------------------------------------------------------ -- http://www.stats.ox.ac.uk/~davison
2008 Nov 19
1
more efficient small subsets from moderate vectors?
...SUREMENT=en_US.UTF-8;LC_IDENTIFICATION=C attached base packages: [1] stats graphics grDevices utils datasets methods base -- Martin Morgan Computational Biology / Fred Hutchinson Cancer Research Center 1100 Fairview Ave. N. PO Box 19024 Seattle, WA 98109 Location: Arnold Building M2 B169 Phone: (206) 667-2793
2008 Feb 29
1
inheritence in S4
Hi the list I define a class A (slot a and b), a class C (slot c and d) and a class E that inherit from A and B. I define print(A) and print(B). For print(C), I would like to use both of them, but I do not see how... Thanks for your help... Christophe ---------------------------------------------------------------- Ce message a ete envoye par IMP, grace a l'Universite Paris 10 Nanterre
2008 Mar 20
1
S4 : package creation
Hi the list, Using S4, how can we create a package? In "S4 Classes in 15 pages, more or less", they put all the classes definition in a function that will be called at the opening of the library and they add "by hand" a Rd file. Is it the only way ? Is there something like "S4.package.skeleton"? Thanks Christophe
2008 Jun 13
1
CRAN package XML (omegahat)
Hi, I'm having issues using this package to parse large XML files. Where should bugs be reported? The omegahat website has several broken links. Regards David Keegan. --
2008 Jun 27
1
question on affylmGUI / oneChannelGUI
Hi everyone. I installed affylmGUI and oneChannelGUI package on R 2.7.1 with the latest version of BioC. After I start R, I do get an error that says "Error in loadNamespace(name) : there is no package called 'affylmGUI'" and a pop-up window with a message "fatal error : unable to restore saved data in .Rdata". I would really appreciate your suggestions on how to fix
2008 Oct 08
1
help for compile sjava
Dear duncan, I'm writing to ask you for some help about compiling SJava. I encounter some errors when I compiled SJava on Window XP: Building JNI header files... Extracting the classes from Environment.jar /jdk1.3/bin/jar: not found RForeignReference After executing command "sh ./configure.win C:/Program Files/R/R-2.7.2", I modify the JAVA_HOME in file "$RHOME/
2009 Mar 09
1
Help on MLInterfaces
Hi,           I am trying to use MLearn in MLInterfaces package to do randomforest, clustering, knn etc. How do I predict on a test set for which I do not know the classes? My training set has two classes. Thanks, Tulgan __________________________________________________________________ Yahoo! Canada Toolbar: Search from anywhere on the web, and bookmark your favourite sites. Download it
2008 Jul 11
1
mpirun question with Rmpi
Dear R People: I'm running Rmpi on a single machine and I have the following statement from the command line: mpirun -np 3 ./R --no-save < eek1.in >stuff4.out The stuff4.out file only contains the third result. Is there a way to fix this such that it shows all 3 sets, please Thanks in advance, Erin -- Erin Hodgess Associate Professor Department of Computer and Mathematical
2008 Jul 24
1
Parallel Processing and Linear Regression
Does anybody have any suggestions regarding applying standard regression packages lm(), hccm(), and others within a parallel environment? Most of the packages I've found only deal with iterative processes (bootstrap) or simple linear algebra. While the latter might help, I'd rather not program the estimation code. I'm currently using a IA-64 Teragrid system through UC San Diego.
2009 Feb 09
1
How to avoid losing a sample as reference running an individual differential expression analysis (LIMMA)
Hello listmemebers, I have data from two-color microarray expression profiling experiments where 3 whole brain (WB) samples were compared to 3 Mauthner Cells (MC) in a loop design (-> MC #1 -> WB #1 -> MC #2 -> WB #2 -> MC #3 -> WB #3 -> MC #1 ->). In addition to phenotype analysis I would also like to run an individual analysis making all pair-wise comparisons. I'm
2008 Aug 07
1
problems with plotting of graphNEL (PR#11993)
Full_Name: Christian Kuehnert Version: 2.7.1 OS: Windows XP Submission from: (NULL) (91.14.237.109) Hello, I've installed the package RBGL (and XML and Rgraphviz) and tried to follow the examples in the RBGL-manual http://bioconductor.org/packages/2.2/bioc/vignettes/RBGL/inst/doc/RBGL.pdf But when I try to plot the graph using e.g. plot(dijk) an error message occurs: "Error in
2009 Jan 19
1
pass by reference for S4
Hi all; Is it possible to modify the "@" operator that it can handle references (or external pointers) of S4 Object instead of the real Objects? Or is there any technical or compatibility issue which make it impossible? I look forward to hear from you and also hope that you don't hate me for my nooby question. Yours sincerely, Rudolf Biczok [[alternative
2009 Feb 25
1
S4 helper functions: regular or generic?
Hi there, I want to write helper functions for a base class, which will be used by its subclasses in the S4 world. This function ___will___ update certain slots of its argument object. Please help me decide which one of the following is a better approach with respect to coding style, memory usage and speed: o Write a regular function. o Declare a generic and implement it just for the base
2009 Mar 29
1
Recent setClass fails where previous succeeded
...ents. A specific example occurs when trying to install the package Biostrings v 2.11.44 from the Bioconductor devel repository. Martin -- Martin Morgan Computational Biology / Fred Hutchinson Cancer Research Center 1100 Fairview Ave. N. PO Box 19024 Seattle, WA 98109 Location: Arnold Building M2 B169 Phone: (206) 667-2793