init_dx: Initialise the dual component

Description Usage Arguments Value

View source: R/class_dual_construction.R

Description

Initialise the dual component

Usage

1
init_dx(num_dim, denom_dim, num_ind)

Arguments

num_dim

A number; the length of the numerator of a derivative.

denom_dim

Numeric vector; the length of the denominators of a derivative.

num_ind

An integer that indicates the location of the derivative corresponding to x; input -1 if none.

Value

A numeric matrix; the dual component.


ADtools documentation built on Nov. 9, 2020, 5:09 p.m.