[BioC] biomaRt/RMySQL installation help

Seth Falcon sfalcon at fhcrc.org
Fri Aug 19 02:38:41 CEST 2005


On 12 Aug 2005, kaushiknk at cardiff.ac.uk wrote:

> I am trying to install package biomaRt under windows XP under
> R.2.1.0. I have copied libmySQL.dll from library\RMySQL to the bin
> directory under R as is suggested in
> http://www.phaget4.org/R/R_notes.html.
>
> I am getting following message: 
>
> library(biomaRt)
> Loading required package: Biobase
> Loading required package: tools
> Welcome to Bioconductor 
> Vignettes contain introductory material.  To view, 
> simply type: openVignette() 
> For details on reading vignettes, see
> the openVignette help page.
> Loading required package: RMySQL
> Loading required package: DBI
> Warning message:
> DLL attempted to change FPU control word from 8001f to 9001f 
>
>> mart  <- martConnect()
> -  Connected to: ensembl_mart_32 -
> -  Connected to: vega_mart_32 -
> -  Connected to: snp_mart_32 -
> -  Connected to: sequence_mart_32 -
>> gene <- getGene (id = "1939_at", array = "hg_u95av2", mart = mart) 
>> seq <- getSequence(martTable = gene, mart = mart)
> Error in if (end[i] - start[i] > 1e+05) { : 
> missing value where TRUE/FALSE needed 
>
> Any suggestions? 

What version of biomaRt are you using?



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