Re: [R] using file in hdfs for data mining algorithms in r

2012-02-08 Thread Uwe Ligges
On 06.02.2012 12:29, Karthi KN wrote: hi all, i am new to r It is called R - well, everything lower case, shift key is broken? , i am trying to run data mining algorithms using map reduce framework.. * *i have few basic doubts* *1. can i give file in hdfs to kmeans( ) ? ?I tried as file

[R] using file in hdfs for data mining algorithms in r

2012-02-06 Thread Karthi KN
hi all, i am new to r , i am trying to run data mining algorithms using map reduce framework.. * *i have few basic doubts* *1. can i give file in hdfs to kmeans( ) ? ?I tried as > file1 = hdfs.file("testdata/synthetic_control.data") > isf = hdfs.read(lsf,5242880,0) >l = kmeans(isf,2,10) its not