lse: LogSumExp function

In TimeWz667/odin2data: A Model Fitting Toolkit For Simulation Models With The Odin Package (Title Case)

Description

LogSumExp function

Usage

lse(xs, na.rm = FALSE)

Arguments

xs	a vector of values to be summed up in exp scale

Value

a value

Examples

xs <- c(1000, 1001, 999)

## go infinity because of numerical overflow
is.infinite(log(sum(exp(x))))

## Use lse function
lse(xs)

TimeWz667/odin2data documentation built on Sept. 30, 2021, 4:11 p.m.