Dopt

class pyoptex.doe.cost_optimal.metric.Dopt(cov=None)

The D-optimality criterion. Computes the geometric mean in case multiple Vinv are provided.

Attributes

covfunc(Y, X, Zs, Vinv, costs)

A function computing the covariate parameters and potential extra random effects.

__init__(cov=None)

Creates the metric

Parameters

covfunc(Y, X, Zs, Vinv, costs)

The covariance function

Methods

Dopt.call(Y, X, Zs, Vinv, costs)	Computes the D-optimality criterion for a given design.
Dopt.init(params)	Initializes the metric before optimization.