fintersect-methods {msbase} | R Documentation |
Returns the intersecting (entries) of the first argument
obx |
see below in Methods section |
oby |
see below in Methods section |
error |
measurement error in e.g. Da or as relative error in parts per million (ppm) |
ppm |
if TRUE then error in parts per million(ppm), in
arbitrary units otherwise. |
uniq |
if TRUE compute non-crossing matching. |
Massvector, first column contains the average of the mass of matching
peaks. Second column contains the number of peaks matched (? -
suggestions welcome). If Massvectorlist
passed as first argument
returns a Massvectorlist
.
Massvector-class
,finterS-methods
,intersect
data(pldata) pl1 <- pldata[[1]] pl2 <- pldata[[4]] pl3 <- fintersect(pl1,pl2,error=0.1,ppm=FALSE,uniq=FALSE) fintersect(pl1,pl3,error=0.1,ppm=FALSE,uniq=FALSE) fintersect(pldata,pl1,error=0.1,ppm=FALSE,uniq=FALSE)