CkInput  R Documentation 
Subroutine called by the fitting procedures. The procedure controls the the validity of the input inserted by the users.
CkInput(coordx, coordy, coordt, coordx_dyn,corrmodel, data, distance,
fcall, fixed, grid,likelihood, maxdist, maxtime,
model, n, optimizer, param, radius,
start, taper, tapsep, type, varest, vartype,
weighted,copula,X)
coordx 
A numeric ( 
coordy 
A numeric vector assigning 1dimension of
coordinates; 
coordt 
A numeric vector assigning 1dimension of temporal coordinates. 
corrmodel 
String; the name of a correlation model, for the
description see 
coordx_dyn 
A list of 
data 
A numeric vector or a ( 
distance 
String; the name of the spatial distance. The default is 
fcall 
String; 
fixed 
A named list giving the values of the parameters that
will be considered as known values. The listed parameters for a
given correlation function will be not estimated, i.e. if

grid 
Logical; if 
likelihood 
String; the configuration of the composite
likelihood. 
maxdist 
Numeric; an optional positive value indicating the maximum spatial distance considered in the compositelikelihood computation. 
maxtime 
Numeric; an optional positive value indicating the maximum temporal lag separation in the compositelikelihood. 
radius 
Numeric; the radius of the sphere in the case of lonlat coordinates. The default is 6371, the radius of the earth. 
model 
String; the density associated to the likelihood
objects. 
n 
Numeric; the number of trials in a binomial random fields.
Default is 
optimizer 
String; the optimization algorithm
(see 
param 
A numeric vector of parameters, needed only in
simulation. See 
start 
A named list with the initial values of the
parameters that are used by the numerical routines in maximization
procedure. 
taper 
String; the name of the tapered correlation function. 
tapsep 
Numeric; an optional value indicating the separabe parameter in the space time quasi taper (see Details). 
type 
String; the type of the likelihood objects. If 
varest 
Logical; if 
vartype 
String; the type of estimation method for computing
the estimate variances, see 
weighted 
Logical; if 
copula 
String; the type of copula. It can be "Clayton" or "Gaussian" 
X 
Numeric; Matrix of spacetime covariates in the linear mean specification. 
Subroutine called by the fitting procedures. The procedure controls the the validity of the input inserted by the users.
A list with the type of error associated with the input parameters.
Moreno Bevilacqua, moreno.bevilacqua89@gmail.com,https://sites.google.com/view/morenobevilacqua/home, Víctor Morales Oñate, victor.morales@uv.cl, https://sites.google.com/site/moralesonatevictor/, Christian", CaamañoCarrillo, chcaaman@ubiobio.cl,https://www.researchgate.net/profile/ChristianCaamano
GeoFit
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