ginv

Extend <code>MASS:ginv</code> to work with RTMB

Fits a state-space mass-balance model for marine ecosystems,
which implements dynamics derived from
'Ecopath with Ecosim' <https://ecopath.org/>
while fitting to time-series of fishery catch, biomass indices,
age-composition samples, and weight-at-age data. Package
'ecostate' fits biological parameters (e.g., equilibrium mass)
and measurement parameters (e.g., catchability coefficients)
jointly with residual variation in process errors, and can include
Bayesian priors for parameters.

James Thorson

ecostate

State-Space Mass-Balance Model for Marine Ecosystems

ginv function

<dl><dt>x</dt>
<dd>Matrix used to compute pseudoinverse</dd></dl>

Arguments

Penrose-Moore pseudoinverse — ginv

<dl>

<dt>x</dt>
<dd>Matrix used to compute pseudoinverse</dd>

</dl>

ginv: Penrose-Moore pseudoinverse

Description

Usage

Arguments