[R] Rgnome produces errors?

[Agustin Lobo]

I'm totally confused by the following:

1. I start R simply by typing R on the shell
and the following works with no  problems:

> library(MASS)
> a <- lda(x=mod23puriflda[,2:5],grouping=mod23puriflda[,6],CV=F)
> summary(a)
        Length Class  Mode
prior   23     -none- numeric
counts  23     -none- numeric
means   92     -none- numeric
scaling 16     -none- numeric
lev     23     -none- character
svd      4     -none- numeric
N        1     -none- numeric
call     4     -none- call

2. Instead, I start R in the gnome gui (R -g GNOME &)
and this is what I get:

> library(MASS)
> a <- lda(x=mod23puriflda[,2:5],grouping=mod23puriflda[,6],CV=F)

Error in lda.default(x = mod23puriflda[, 2:5], grouping = mod23puriflda[,
: 
	length of dimnames[2] not equal to array extent
In addition: Warning message: 
variables are collinear in: lda.default(x = mod23puriflda[, 2:5], grouping
= mod23puriflda[,  
> 

How can the gnome gui have any effect on the result of an
R command?

Agus

Dr. Agustin Lobo
Instituto de Ciencias de la Tierra (CSIC)
Lluis Sole Sabaris s/n
08028 Barcelona SPAIN
tel 34 93409 5410
fax 34 93411 0012
alobo at ija.csic.es


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