| subset,sealevel-method {oce} | R Documentation |
Subset a sealevel Object
Description
This function is somewhat analogous to subset.data.frame(), but
subsetting is only permitted by time.
Usage
## S4 method for signature 'sealevel'
subset(x, subset, ...)
Arguments
x |
a sealevel object. |
subset |
a condition to be applied to the |
... |
ignored. |
Value
A new sealevel object.
Author(s)
Dan Kelley
See Also
Other things related to sealevel data:
[[,sealevel-method,
[[<-,sealevel-method,
as.sealevel(),
plot,sealevel-method,
read.sealevel(),
sealevel-class,
sealevelTuktoyaktuk,
sealevel,
summary,sealevel-method
Other functions that subset oce objects:
subset,adp-method,
subset,adv-method,
subset,amsr-method,
subset,argo-method,
subset,cm-method,
subset,coastline-method,
subset,ctd-method,
subset,echosounder-method,
subset,lobo-method,
subset,met-method,
subset,oce-method,
subset,odf-method,
subset,rsk-method,
subset,section-method,
subset,topo-method,
subset,xbt-method
Examples
library(oce)
data(sealevel)
plot(sealevel)
plot(subset(sealevel, time < mean(range(sealevel[["time"]]))))