search for: geeleh

...ch are the same in column 1, sort by column 2 decending. For example: 2 .5 1 .3 1 .5 3 .2 Goes to: 1 .5 1 .3 2 .5 3 .2 This is easy to do in spreadsheet programs but I can't seem to work out how to do it in R and haven't been able to find a solution anywhere. Thanks! -Paul. -- Paul Geeleher School of Mathematics, Statistics and Applied Mathematics National University of Ireland Galway Ireland

...you may need to set RHOME before importing rpy. For example: >>> from rpy_options import set_options >>> set_options(RHOME='c:/progra~1/r/rw2011/') >>> from rpy import * Advice on how to proceed would be greatly appreciated. -- Paul Geeleher School of Mathematics, Statistics and Applied Mathematics National University of Ireland Galway Ireland

...in package 'pRRophetic' *** installing help indices ** building package indices Error in scan(file, what, nmax, sep, dec, quote, skip, nlines, na.strings, : line 1 did not have 38 elements ERROR: installing package indices failed Thanks in advance for any help! Paul. -- Dr. Paul Geeleher, PhD Section of Hematology-Oncology Department of Medicine The University of Chicago 900 E. 57th St., KCBD, Room 7144 Chicago, IL 60637 -- www.bioinformaticstutorials.com

...t seems to be located here on my machine "/usr/lib/gcc/x86_64-redhat-linux/3.4.6/". So I'm wondering if this is what is wrong and how I can make the configure script "see" the directory with this file, I'm a Linux newbie by the way so go easy! Thanks, Paul. -- Paul Geeleher School of Mathematics, Statistics and Applied Mathematics National University of Ireland Galway Ireland -- www.bioinformaticstutorials.com

...t;, paste("Rmpi", .Platform$dynlib.ext, : dynamic/shared library '/usr/lib64/R/library/Rmpi/libs/Rmpi.so' was not loaded I wonder does anybody have an ideas as to what might be wrong here? It seemed to install just fine on my master node by the way. Thanks, Paul. -- Paul Geeleher School of Mathematics, Statistics and Applied Mathematics National University of Ireland Galway Ireland -- www.bioinformaticstutorials.com

Hi, I've a matrix that contains 4 replicates of each rowname. (4 a's, 4 b's, 4 c's in no particular order) Like this: # c 32 a 1 b 4 c 87 c 34 b 54 a 23 a 12 b 9 a 3 b 87 c 43 There are a couple of more columns but I'm using the above as an example I need to sort it so that the same rownames appear together in alpahbetical order. Like this: # a 1 a 23 a 12 a 3 b 4

...survreg (Ullrika Sahlin)   27. Re: Multiple ANOVA tests (Imri)   28. Re: Problem with adding labels in ggplot2 (Zeljko Vrba)   29. Re: split strings (Monica Pisica)   30. Re: Multivariate Transformations (stephen sefick)   31. Sort matrix by column 1 ascending then by column 2 decending       (Paul Geeleher)   32. Re: moving from Windows to Linux - need help (Millo Giovanni)   33. Warning message as a result of logistic regression performed       (Winter, Katherine)   34. Re: C4.5 implementation in R (Lazy Tiger)   35. Re: Multiple ANOVA tests (Mike Lawrence)   36. Re: r-plot (Jim Lemon)   37. Re: H...