inv2x2

Calculates the inverse of a 2x2 matrix.

internal

Implements an S4 distribution system and estimation methods for
parameters of common distribution families. The common d, p, q, r function
family for each distribution is enriched with the ll, e, and v counterparts,
computing the log-likelihood, performing estimation, and calculating the
asymptotic variance - covariance matrix, respectively. Parameter estimation
is performed analytically whenever possible.

Ioannis Oikonomidis

joker

Probability Distributions and Parameter Estimation

Samis Trevezas

inv2x2 function

<dl><dt>x</dt>
<dd>A 2x2 matrix.</dd></dl>

Arguments

2x2 Inverse Matrix — inv2x2

<dl>

<dt>x</dt>
<dd>A 2x2 matrix.</dd>

</dl>

inv2x2: 2x2 Inverse Matrix

Description

Usage

Value

Arguments