ZIPLNfit_spherical: An R6 Class to represent a ZIPLNfit in a standard, general...

In PLN-team/PLNmodels: Poisson Lognormal Models

An R6 Class to represent a ZIPLNfit in a standard, general framework, with spherical residual covariance

Description

An R6 Class to represent a ZIPLNfit in a standard, general framework, with spherical residual covariance

An R6 Class to represent a ZIPLNfit in a standard, general framework, with spherical residual covariance

Super class

PLNmodels::ZIPLNfit -> ZIPLNfit_spherical

Active bindings

nb_param_pln

number of parameters in the PLN part of the current model

vcov_model

character: the model used for the residual covariance

Methods

Public methods

• ZIPLNfit_spherical$new()

• ZIPLNfit_spherical$clone()

Inherited methods

• PLNmodels::ZIPLNfit$optimize()
• PLNmodels::ZIPLNfit$optimize_vestep()
• PLNmodels::ZIPLNfit$predict()
• PLNmodels::ZIPLNfit$print()
• PLNmodels::ZIPLNfit$show()
• PLNmodels::ZIPLNfit$update()

---

Method new()

Initialize a ZIPLNfit_spherical model

Usage

ZIPLNfit_spherical$new(data, control)

Arguments

data

a named list used internally to carry the data matrices

control

a list for controlling the optimization. See details.

---

Method clone()

The objects of this class are cloneable with this method.

Usage

ZIPLNfit_spherical$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.

Examples

## Not run: 
# See other examples in function ZIPLN
data(trichoptera)
trichoptera <- prepare_data(trichoptera$Abundance, trichoptera$Covariate)
myPLN <- ZIPLN(Abundance ~ 1, data = trichoptera, control = ZIPLN_param(covariance = "spherical"))
class(myPLN)
print(myPLN)

## End(Not run)

PLN-team/PLNmodels documentation built on Oct. 13, 2024, 4:01 a.m.