RMcauchytbm: Modifications of the Cauchy Family Covariance Model
In RandomFields: Simulation and Analysis of Random Fields

Description Usage Arguments Value References See Also Examples

RMcauchytbm() is a shortcut of RMtbm(RMgencauchy()) and is given here for downwards compatibility.

1	RMcauchytbm(alpha, beta, gamma, var, scale, Aniso, proj)

`alpha,beta`	See `RMgencauchy`.
`gamma`	is the same as `fulldim` in `RMtbm`.
`var,scale,Aniso,proj`	optional arguments; same meaning for any `RMmodel`. If not passed, the above covariance function remains unmodified.

RMcauchytbm returns an object of class RMmodel.

Gneiting, T. and Schlather, M. (2004) Stochastic models which separate fractal dimension and Hurst effect. SIAM review 46, 269–282.

RMcauchy, RMgencauchy, RMmodel, RFsimulate, RFfit.

RFoptions(seed=0) ## *ANY* simulation will have the random seed 0; set
##                   RFoptions(seed=NA) to make them all random again

model <- RMcauchytbm(alpha=1, beta=1, gamma=3)
x <- seq(0, 10, 0.02)
plot(model)
plot(RFsimulate(model, x=x))