Hi Val,
Windows does not display extensions by default. Check the 'Type'
column; it should read 'R file'.
Keep in mind what you are dealing with; Rossi.R is a script, so you
cannot open it with read.table. You have to use source() for that.
Moreover, use the extension, as well (Rossi.R, not
Val, please take it slow, you are missing basic stuff here.
(1) Windows Explorer may hide extensions; the 'Type' column should
read 'R file' anyway.
(2) Script files are included in your workspace with the comand source().
Please type ?source for details.
(3) You should call files with their
you all and I apologize for the inappropriate use of your time.
- Original Message -
From: Duncan Murdoch murd...@stats.uwo.ca
To: Vassilis Golfinopoulos vassilis.golfinopou...@gmail.com
Cc: r-help@r-project.org
Sent: Monday, September 21, 2009 5:13 PM
Subject: Re: [R] R crashes when
Hello all,
It seems that the GeneMeta passage returns NA in the respective row if
any gene in the data sets to be synthesised are missing. Do you know
of a way to overcome this problem?
I tried using the 'impute' package to fill-in the missing values, but
R crashes if 'impute' and 'GeneMeta'
Well, the title says all for this one. It seems to crash the
R-console, so it happens whether I use the R-gui or R-console directly
or Emacs with ESS.
I have R 2.9.0 on Windows Vista.
Thanks,
Vassilis
__
R-help@r-project.org mailing list
Consider this sample dataset (displayed [1:3, 1:3]):
T1053B T1102A T1129A
AKT1 -0.02412174 0.1986057 NA
AURKA -0.37109748 -0.4418542 0.04967051
BRAF -0.14589269 -0.1590310 -0.35483226
is.na(dataset[1, 3])
TRUE
library(impute)
library(GeneMeta)
imputed.dataset -
No, this is part of my dataset. Anyway, this is unlikely to cause the
problem. If there are few data, impute.knn actually uses mean imputation
(and returns a warning).
- Original Message -
From: Martin Morgan mtmor...@fhcrc.org
To: Vassilis Golfinopoulos vassilis.golfinopou
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