Re: [R] Speeding up resampling of rows from a large matrix

From: Juan Pablo Lewinger <>
Date: Fri, 25 May 2007 02:34:43 -0700

That's beautiful. For the full 120 x 65,000 matrix your approach took 85 seconds. A truly remarkable improvement over my 80 minutes!

Thank you! mailing list PLEASE do read the posting guide and provide commented, minimal, self-contained, reproducible code. Received on Fri 25 May 2007 - 09:39:35 GMT

Archive maintained by Robert King, hosted by the discipline of statistics at the University of Newcastle, Australia.
Archive generated by hypermail 2.2.0, at Fri 25 May 2007 - 11:31:47 GMT.

Mailing list information is available at Please read the posting guide before posting to the list.