[Bioc-sig-seq] Consolidating RangedData

[Ivan Gregoretti]

Hi Michael,

Actually, I tried consolidating the list with stack() but I failed.
Perhaps there is no need to change anything but only show how the
consolidation is done with stack().

Would you mind showing it for the record?

Thank you,

Ivan




On Wed, Jan 5, 2011 at 4:05 PM, Michael Lawrence
<lawrence.michael at gene.com> wrote:
>
>
> On Wed, Jan 5, 2011 at 12:45 PM, Ivan Gregoretti <ivangreg at gmail.com> wrote:
>>
>> It works. Thanks, Martin.
>>
>> It would be nice to have a pointer to this functionality in the
>> documentation. For instance, when I do ?RangedData, I can see a
>> RangedData constructor and coercion options. However, ?RangedDataList
>> reports its constructor but no coercion.
>>
>
> It's not a coercion in the strict sense. The rbind method is documented for
> RangedData. Also, RangedDataList has a stack method for rbind'ing them and
> adding a factor column indicating the source of each record. The "unlist"
> method on RangedDataList is a bit strange: it does a do.call(c, list)
> instead of do.call(rbind, list). I'm thinking about changing that.
>
> Michael
>
>>
>> Again, thank you.
>>
>> Ivan
>>
>>
>>
>>
>> On Wed, Jan 5, 2011 at 3:23 PM, Martin Morgan <mtmorgan at fhcrc.org> wrote:
>> > On 01/05/2011 12:12 PM, Ivan Gregoretti wrote:
>> >> Hello BioC listers,
>> >>
>> >> Is there a function that will take a list of RangedData instances and
>> >> consolidate them into a large RangedData instance?
>> >
>> > do.call(rbind, LargeListOfSmallRangedData)
>> >
>> > ?
>> > Martin
>> >>
>> >> I'm looking for this:
>> >>
>> >> bigRangedData <- someFunction( LargeListOfSmallRangedData )
>> >>
>> >> Thank you,
>> >>
>> >> Ivan
>> >>
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>