ev.trawl (version 0.1.0)

TrawlExp: Returns an exponential trawl function with base time t.

Description

Returns an exponential trawl function with base time t.

Usage

TrawlExp(t, rho, max_value = 1, min_value = 0.01)

Arguments

t

trawl function peak time.

rho

exponential trawl parameter. Should be positive.

max_value

Miximal value of the trawl function (if known). Default 1.

min_value

Minimal value accepted for the trawl function. Default is 1e-2.

Value

(Vectorised) Exponential trawl function with peak time t and parameter rho. If this function is evaluated using NA, it yields a list of key components (rho, max time difference, total area of trawl set A).