Subset a Section Object

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Description

This function is somewhat analogous to subset.data.frame. The condition set by subset may be in terms of stationId or any combination of longitude, latitude and time. However, stationId may not be combined with the others; to get that effect, call this function more than once.

Usage

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## S4 method for signature 'section'
subset(x, subset, ...)

Arguments

x

A section-class object.

subset

A condition to be applied to the data portion of x. See ‘Details’.

...

May include debug, to set a debugging level.

Value

A new section object.

Author(s)

Dan Kelley

See Also

Other things related to section data: [[,section-method, [[<-,section-method, as.section, handleFlags,section-method, plot,section-method, read.section, section-class, sectionAddStation, sectionGrid, sectionSmooth, sectionSort, section, summary,section-method

Examples

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library(oce)
data(section)
GS <- subset(section, 109<=stationId&stationId<=129)

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