SubRidgeogram {SigWinR} | R Documentation |
Create a ridgeogram for a subsequence from the ridgeogram of a sequence. The result is different from that of direct application of Ridgeogram to the subsequence.
SubRidgeogram(rg,start,stop)
rg |
ridgeogram |
start |
start of the sub sequence |
stop |
end of the sub sequence |
The interpretation of start and stop depends on the existence of position information in the input ridgeogram. If available then start and stop are interprented as postions; otherwise the start and stop are used as indexes in the sequence array.
A ridgeogram representing the subsequence.
w.c.deleeuw@uva.nl
SigWin-detector: a Grid-enabled workflow for discovering enriched windows of genomic features related to DNA sequences Marcia A Inda, Marinus F van Batenburg, Marco Roos, Adam SZ Belloum, Dmitry Vasunin, Adianto Wibisono, Antoine HC van Kampen, and Timo M Breit BMC Research Notes 2008; 1:63
Ridgeogram,PosRidgeogram,RidgeogramPlot
lseq <- c(rnorm(200),rnorm(100,-1),rnorm(50),rnorm(50,4.0),rnorm(100)) RidgeogramPlot(SubRidgeogram(Ridgeogram(lseq),325,375),0.5, "Example subridgeogram",high.col="green",low.col="red")