AD-compatible minimum and maximum functions

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)
#> [1] 1 4 3 2
max2(x, y)
#> [1] 2 5 8 7