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In IRC today, someone who was hitting that same IB performance ceiling that occasionally gets reported had this to say [11:50] <nissim> first, I ran fedora which is not supported by Mellanox OFED distro [11:50] <nissim> so I moved to CentOS 6.3 [11:51] <nissim> next I removed all distibution related infiniband rpms and build the latest OFED package [11:52] <nissim> disabled ServerSpeed service [11:52] <ni...

...(xc) {integrate(function(x) { sapply(y, function(x) { integrate(function(y) { sapply(x, function(y) 1/(1+x^2+y^2)) }, -c, c)$value }) }, -c, xc)$value }) )/I-.975, lower=-c, upper=c, tol=1e-10)$root I don't have much programming experience. Thank you for your help. Nissim Kaufmann University at Albany

Hi , everybody !!! I want to perform a cost-sensitive classification using the rpart as a base classifier . Is it possible ? Nissim -- View this message in context: http://r.789695.n4.nabble.com/Cost-sensitive-classification-tp3668749p3668749.html Sent from the R help mailing list archive at Nabble.com.

...ar/mail/%u:INDEX=MEMORY Index is set to memory due to permissions problems when using disk index. Everything works, even rename folder, but when trying to delete folder, using any mail client, it fails with: "[CANNOT] Mailbox GUIDs are not permanent without index files". Why ? Regards,Nissim Etrog

Hi One of our customers has a Filemaker database which needs to be accessed for some data. Using the Web Companion, I can query the database for an XML version of the data. I need to be able to push this data into an array of hashes, so I can access it in a more convenient way. Filemaker is able to provide me with 2 XML formats (DSO-XML and FMP-XML): *********** DSO-XML ***********