simbool {RGeostats}R Documentation

Perform Boolean Simulations

Description

Perform conditional and/or non conditional boolean simulations

Usage

simbool(dbin=NA, dbout, tokens, seed=232131, nb.average=1000, 
flag.stat = TRUE, background=NA, facies = 1, dilate = NA, 
theta.cste = 1, tmax = 100, verbose = FALSE,
radix = "Simbool", modify.target = db.locmod())

Arguments

dbin

The db-class structure containing the data file. This file is optional. If absent, non-conditional simulations are performed.

dbout

The db-class structure containing the target GRID file

tokens

The tokens-class structure describing the set of objects to be simulated

seed

Seed used for the generation of random numbers. When 0, the seed is not initialized.

nb.average

Average number of objects to be deposited in the simulated (dilated) volume.

flag.stat

When TRUE, the stationary Poisson intensity used is passed as the argument 'theta.cste'. When FALSE, the Poisson intensity is read from the proportion variable for the first variable

background

Value assigned to the background

facies

Value assigned to the tokens

dilate

Vector giving the value of the Dilation Radius (in all space dimensions).

theta.cste

This parameter is used when flag.stat=TRUE. It gives the value of the theta intensity, constant over the whole (dilated) field.

tmax

Duration of the Boolean simulation iterative process

verbose

Verbose flag.

radix

Radix of the name given to the variables storing the results in the target Db.

modify.target

Decides whether or not the newly created variables will have their locator defined or not. For more information, see db.locmod.

Value

The target Db where the boolean simulation has been added.


[Package RGeostats version 11.0.6 Index]