Re: [Rd] syntax difference clusterExport in parallel and snow

2016-12-13 Thread Prof Brian Ripley
On 13/12/2016 17:05, Paul Johnson wrote: We got some errors and eventually figured out that parallel::clusterExport second argument is "varlist" while in snow::clusterExport it is "list". The user had loaded parallel first, but did something else which inadvertently loaded snow, then clusterExpo

[Rd] syntax difference clusterExport in parallel and snow

2016-12-13 Thread Paul Johnson
We got some errors and eventually figured out that parallel::clusterExport second argument is "varlist" while in snow::clusterExport it is "list". The user had loaded parallel first, but did something else which inadvertently loaded snow, then clusterExport failed because we had "varlist" and not