R: Conditional sampling method

sample.conditional {CRF} | R Documentation

## Conditional sampling method

### Description

Generating samples from the distribution

### Usage

    sample.conditional(crf, size, clamped, sample.method, ...)

### Arguments

`crf` | The CRF
`size` | The sample size
`clamped` | The vector of fixed values for clamped nodes, 0 for unfixed nodes
`sample.method` | The sampling method to solve the clamped CRF
`...` | The parameters for `sample.method`

### Details

Conditional sampling (takes another sampling method as input)

### Value

This function will return a matrix with `size` rows and `crf$n.nodes` columns, in which each row is a sampled configuration.

### Examples

    library(CRF)
    data(Small)
    s <- sample.conditional(Small$crf, 100, c(0,1,0,0), sample.exact)

[Package CRF version 0.4-3 Index]