model.pgs {RGeoS}R Documentation

Calculate the PGS model of indicators

Description

Calculate the PGS model of indicators

Usage

model.pgs(vario, rule = rule.input(), model1 = NA, model2 = NA, 
		 dbin = NA, dbout = NA, props = NA, flag.stat = TRUE)

Arguments

vario

The vario-class structure that must be filled using the PGS Model

rule

The rule-class structure used to define the Lithotype Rule

model1

The model-class structure used to describe the Model of the first underlying gaussian random function

model2

The model-class structure used to describe the Model of the secons underlying gaussian random function

dbin

The db-class structure containing the input data

dbout

The db-class structure containing the proportions (used only if flag.stat=FALSE

props

Vector of constant proportions used if flag.stat=T. Its dimension must be equal to the number of facies: otherwise, all the proportions are considered as equal

flag.stat

When TRUE, the proportions of each facies is given by the array props and considered as constant over the whole field. Otherwise, the output db-class must contain the proportion variables.

Value

A vario-class structure containing the values calculated using the model(s)


[Package RGeoS version 9.1.1 Index]