list2derivs: list2derivs

In dsfa: Distributional Stochastic Frontier Analysis

list2derivs

Description

Transforms a list of matrices d0, d1, d2, d3, d4 to a derivs object.

Usage

list2derivs(f, deriv_order)

Arguments

f	list of matrices; d0, d1, d2, d3, d4
deriv_order	integer; maximum order of derivative. Available are 0,2 and 4.

Value

Mostly internal function. Returns an object of class derivs For more details see [trind()] and [trind_generator()].

See Also

Other derivs: chainrule(), derivs_transform(), differencerule(), ind2joint(), productrule(), quotientrule(), sumrule(), trind_generator(), trind()

Examples

A<-matrix(c(1:9)/10, ncol=3)
list2derivs(list(A, A^0, A^2, A^3, A^4), deriv_order=4)

dsfa documentation built on July 26, 2023, 5:51 p.m.