R: registerDoSNOW

registerDoSNOW {doSNOW} | R Documentation

## registerDoSNOW

### Description

The `registerDoSNOW` function is used to register the SNOW parallel backend with the foreach package.

### Usage

    registerDoSNOW(cl)

### Arguments

`cl` | The cluster object to use for parallel execution.

### See Also

`makeCluster`

### Examples

    cl <- makeCluster(2, type="SOCK")
    registerDoSNOW(cl)
    m <- matrix(rnorm(9), 3, 3)
    foreach(i=1:nrow(m), .combine=rbind) %dopar%  (m[i,] / mean(m[i,]))
    stopCluster(cl)

[Package doSNOW version 1.0.14 Index]