minmax: AD-compatible minimum and maximum functions

In LaMa: Fast Numerical Maximum Likelihood Estimation for Latent Markov Models

AD-compatible minimum and maximum functions

Description

These functions compute the parallel minimum/ maximum of two vector-valued inputs and are compatible with automatic differentiation using RTMB.

Usage

min2(x, y)

max2(x, y)

Arguments

x	first vector
y	second vector

Value

min2 returns the parallel minimum and max2 the parallel maximum of x and y

Examples

x <- c(1, 4, 8, 2)
y <- c(2, 5, 3, 7)
min2(x, y)
max2(x, y)

LaMa documentation built on June 8, 2025, 1:53 p.m.