Re: [R] how to bread while loop reading from connection with read.csv

2013-01-21 Thread Duncan Murdoch
On 13-01-21 10:56 AM, Collins, Stephen wrote: Hello, I'm trying to read a file rows at a time, so as to not read the entire file into memory. When reading the "connections" and "readLines" help, and "R help archive," it seems this should be possible with read.csv and a file connection, making

Re: [R] how to bread while loop reading from connection with read.csv

2013-01-21 Thread Berend Hasselman
On 21-01-2013, at 16:56, "Collins, Stephen" wrote: > Hello, > > I'm trying to read a file rows at a time, so as to not read the entire file > into memory. When reading the "connections" and "readLines" help, and "R > help archive," it seems this should be possible with read.csv and a file

[R] how to bread while loop reading from connection with read.csv

2013-01-21 Thread Collins, Stephen
Hello, I'm trying to read a file rows at a time, so as to not read the entire file into memory.  When reading the "connections" and "readLines" help, and "R help archive," it seems this should be possible with read.csv and a file connection, making use of the "nrows" argument, and checking wher