search for: foubert

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2009 Jul 14
1
Snow/openmpi
...un into syntax errors. Is there a way to avoid this, for instance, by starting up a regular R session and invoking/activating(?) openmpi within R, e.g. by passing on extra arguments to the makeCluster function? Thanks to all who make parallel computing also possible for applied statisticians. bram foubert -- View this message in context: http://www.nabble.com/Snow-openmpi-tp24486964p24486964.html Sent from the R help mailing list archive at Nabble.com.
2010 Sep 07
1
Problems in snow: can't open connection with nodes
...reated a local cluster. So far, the same code has always worked (please see below). However, now I receive a message that the connection with the nodes cannot be opened. I restarted my workstation but that didn't help. Is there a known solution for this problem? Thanks a lot for any help. bram foubert library(snow) cl = makeSOCKcluster(c("localhost","localhost","localhost","localhost","localhost","localhost","localhost")) nrslaves = length(cl) CreateData= function(path){ ... } clusterApply(cl,c("bgcdata1.txt",&q...