iter: Select or modify iterations of an FLR object

In FLCore: Core package of FLR, fisheries modelling in R.

Description

To extract or modify a subset of the iterations contained in an FLR object, the iter and iter<- methods can be used.

In complex with various FLQuant slots, the iter method checks whether individual slots contain more than one iteration, i.e. dims(object)[6] > 1. If a particular slot contains a single iteration, that is returned, otherwise the chosen one is selected. This is in contrast with the subset operator [, which does not carry out this check.

For objects of class FLModel, iters are extracted for slots of classes FLQuant, FLCohort and FLPar.

Generic function

iter(object) iter<-(object,value)

Methods

signature(object=FLQuant) :

Describe method

signature(object=FLComp) :

Describe method

signature(object=FLQuants) :

Describe method

signature(object=FLPar) :

Describe method

Author(s)

The FLR Team

See Also

FLComp, FLQuant

Examples

flq <- FLQuant(rnorm(800), dim=c(4,10,2), iter=10)
iter(flq, 2)

fls <- FLStock(catch.n=flq, m=FLQuant(0.2, dim=c(4,10,2)))
fls2 <- iter(fls, 2)
summary(fls2)

FLCore documentation built on May 2, 2019, 5:46 p.m.