[Seqinr-commits] r1718 - pkg/man
noreply at r-forge.r-project.org
noreply at r-forge.r-project.org
Wed Nov 18 20:49:10 CET 2009
Author: lobry
Date: 2009-11-18 20:49:10 +0100 (Wed, 18 Nov 2009)
New Revision: 1718
Modified:
pkg/man/write.fasta.Rd
Log:
plural
Modified: pkg/man/write.fasta.Rd
===================================================================
--- pkg/man/write.fasta.Rd 2009-11-18 19:41:45 UTC (rev 1717)
+++ pkg/man/write.fasta.Rd 2009-11-18 19:49:10 UTC (rev 1718)
@@ -25,17 +25,17 @@
\author{ A. Necsulea }
\seealso{ \code{\link{read.fasta}} }
\examples{
-## Read sequences from a FASTA file:
+## Read 3 sequences from a FASTA file:
ortho <- read.fasta(file = system.file("sequences/ortho.fasta", package =
"seqinr"))
## Select only third codon positions:
ortho3 <- lapply(ortho, function(x) x[seq(from = 3, to = length(x), by = 3)])
-## Write the modified sequences to a file:
+## Write the 3 modified sequences to a file:
write.fasta(sequences = ortho3, names = names(ortho3), nbchar = 80, file.out = "ortho3.fasta")
-## Read it again from the same file and check that sequences are preserved:
+## Read them again from the same file and check that sequences are preserved:
ortho3bis <- read.fasta("ortho3.fasta", set.attributes = FALSE)
stopifnot(identical(ortho3bis, ortho3))
}
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