
## import:

import("zoo")

importFrom(

	"stats", "na.omit", "princomp", "cor", "coef", "dnorm", "fitted", "logLik", 
	"optim", "nobs", "pnorm", "residuals", "rnorm"
)

export(

	# main functions: 
	"geovolSim", "geovolTest", "geovolObj", "geovol", 


	# extraction functions: 
	"coef.geovol", "fitted.geovol", "logLik.geovol", "nobs.geovol", 
	"print.geovol", "residuals.geovol"
)
    
# methods for class geovol:

S3method("coef", "geovol")
S3method("fitted", "geovol")
S3method("logLik", "geovol")
S3method("nobs", "geovol")
S3method("print", "geovol")
S3method("residuals", "geovol")
S3method("summary", "geovol")

