[Bioc-devel] Views of a MaskedDNAstring in Biostrings

[Sean Davis]

Herve,

I have been playing with the new version of Biostrings--very nice,
indeed!  Is it possible to generate a view on a MaskedDNAString object
using the newest version of Biostrings?  I tried using views(.....) on
human chr1 and got back a DNAstring object rather than a
MaskedDNAString object.

Thanks,
Sean


> sessionInfo()
R version 2.8.0 Under development (unstable) (2008-05-12 r45677)
i386-apple-darwin8.10.1

locale:
C

attached base packages:
[1] tools     stats     graphics  grDevices utils     datasets  methods
[8] base

other attached packages:
[1] BSgenome.Hsapiens.UCSC.hg18_1.3.7 BSgenome_1.9.3
[3] Biostrings_2.9.17                 Biobase_2.1.3