trawl_Exp {ambit}

Evaluates the exponential trawl function

Description

Evaluates the exponential trawl function

Usage

trawl_Exp(x, lambda)

Arguments

x

the argument at which the exponential trawl function will be evaluated

lambda

the parameter \lambda in the exponential trawl

Details

The trawl function is parametrised by parameter \lambda > 0 as follows:

g(x) = e^{\lambda x}, \mbox{ for } x \le 0.

Value

The exponential trawl function evaluated at x

Examples

trawl_Exp(-1,0.5)