gRain (version 0.6.0)

simulate.grain: Simulate from an independence network

Description

Simulate data from an independence network.

Usage

## S3 method for class '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

Examples

tf <- system.file("huginex", "chest_clinic.net", package = "gRain")
chestf <- loadHuginNet(tf, trace=1)
chest <- as.grain(chestf)

simulate(chest,n=10)

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

simulate(chest2,n=10)