Displaying 5 results from an estimated 5 matches for "databel".
2011 Dec 21
1
Looping over files
....
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"chr17.chunk10.dose.fvd"
"chr17.chunk10.dose.fvi"
"chr17.chunk10.prob.fvd"
"chr17.chunk10.prob.fvi"
And I am using the *.dose files to convert the data into a text file.
For a singlefile, the following works:
chr17chunk1dose <- databel("chr17.chunk1.dose")
databel2text(databel=chr17chunk1dose, file="chr1_chunk1.dose.txt", NAString="NA", row.names=TRUE, col.names=TRUE, transpose=FALSE)
I am trying to do the conversion inside a loop for all the files at a time but can't figure out how to do it. A...
2010 Jul 15
0
impute2mach GenABEL conversion problem
...g example as when I scale down the files I
no longer get an error message.
The error message that I get on the full file is:
Error in checkSlotAssignment(object, name, value) :
assignment of an object of class "NULL" is not valid for slot "data" in an
object of class "databel"; is(value, "externalptr") is not TRUE
The screen out put is:
impute2mach(geno = "chr22_1000G.gen",info = "chr22_info", sample =
"1000G.sample",machbase = "chr22_test", maketext = F, order_info = c(2:7),
skip_info = 0)
Options in effect:...
2010 Mar 14
3
CRAN (and crantastic) updates this week
...allow the user to select several algorithms to
use in the re-sampling scheme and with any of the parameters that
the algorithm would normally take.
* dagR (1.0.1)
Lutz P Breitling
http://crantastic.org/packages/dagR
Functions to draw, manipulate and evaluate directed acyclic graphs.
* DatABEL (0.0-6)
Yurii Aulchenko
http://crantastic.org/packages/DatABEL
a package providing interface to C++ FILEVECTOR library facilitating
analysis of large (giga- to tera-bytes) matrices; matrix storage is
organized in a way that either columns or rows are quickly
accessible; primarily aimed...
2010 Aug 25
1
Documenting S4 Methods
I'm in the process of converting some S3 methods to S4 methods.
I have this function :
setGeneric("enrichmentCalc", function(rs, organism, seqLen, ...){standardGeneric("enrichmentCalc")})
setMethod("enrichmentCalc", c("GenomeDataList", "BSgenome"), function(rs, organism, seqLen, ...) {
... ... ...
})
2010 Jul 18
6
CRAN (and crantastic) updates this week
CRAN (and crantastic) updates this week
New packages
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* allan (1.0)
Alan Lee
http://crantastic.org/packages/allan
Automates Large Linear Analysis Model Fitting
* andrews (1.0)
Jaroslav Myslivec
http://crantastic.org/packages/andrews
Andrews curves for visualization of multidimensional data
* anesrake (0.3)
Josh Pasek
http://crantastic.org/packages/anesrake
This