gRain (version 1.3-0)

grain-simulate: Simulate from an independence network

Description

Simulate data from an independence network.

Usage

# S3 method for grain
simulate(object, nsim = 1, seed = NULL, ...)

Arguments

object

An inpendence network

nsim

Number of cases to simulate

seed

An optional integer controlling the random number generatation

…

Not used...

Value

A data frame

References

S<U+00F8>ren H<U+00F8>jsgaard (2012). Graphical Independence Networks with the gRain Package for R. Journal of Statistical Software, 46(10), 1-26. http://www.jstatsoft.org/v46/i10/.

Examples

# NOT RUN {

# }
# NOT RUN {
tf <- system.file("huginex", "chest_clinic.net", package = "gRain")
chest <- loadHuginNet(tf, details=1)

simulate(chest,n=10)

chest2 <- setFinding(chest, c("VisitToAsia", "Dyspnoea"),
c("yes","yes"))

simulate(chest2, n=10)
# }
# NOT RUN {

# }