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List of forum topicsenRe: Efficiently computing large numbers of vector norms
http://mathforum.org/kb/thread.jspa?messageID=7923560&tstart=0#7923560
> I copied and pasted your code (but had]]>Nov 15, 2012 8:32:19 AMNov 15, 2012 8:32:19 AMmattjacREMOVE@THISieee.spam0Re: Efficiently computing large numbers of vector norms
http://mathforum.org/kb/thread.jspa?messageID=7923524&tstart=0#7923524
Nov 15, 2012 7:11:16 AMNov 15, 2012 7:11:16 AMhmc05_remove_this_@ic.ac.uk1Re: Efficiently computing large numbers of vector norms
http://mathforum.org/kb/thread.jspa?messageID=7923064&tstart=0#7923064
> Note that I removed all of the ctranspose operations from the loops, because in reality they are avoidable and contribute]]>Nov 14, 2012 6:49:19 AMNov 14, 2012 6:49:19 AMhmc05_remove_this_@ic.ac.uk2Re: Efficiently computing large numbers of vector norms
http://mathforum.org/kb/thread.jspa?messageID=7922822&tstart=0#7922822
> I cannot repeat your test, as I get an]]>Nov 13, 2012 7:03:15 PMNov 13, 2012 7:03:15 PMmattjacREMOVE@THISieee.spam3Re: Efficiently computing large numbers of vector norms
http://mathforum.org/kb/thread.jspa?messageID=7922733&tstart=0#7922733
Nov 13, 2012 2:23:10 PMNov 13, 2012 2:23:10 PMhmc05_remove_this_@ic.ac.uk4Re: Efficiently computing large numbers of vector norms
http://mathforum.org/kb/thread.jspa?messageID=7922720&tstart=0#7922720
> > It would be interesting to know]]>Nov 13, 2012 1:45:14 PMNov 13, 2012 1:45:14 PMmattjacREMOVE@THISieee.spam5Re: Efficiently computing large numbers of vector norms
http://mathforum.org/kb/thread.jspa?messageID=7922710&tstart=0#7922710
> It would be interesting to know the data dimensions you're working with.

For my tests, I had:

N1 =]]>
Nov 13, 2012 1:22:15 PMNov 13, 2012 1:22:15 PMhmc05_remove_this_@ic.ac.uk6Re: Efficiently computing large numbers of vector norms
http://mathforum.org/kb/thread.jspa?messageID=7922670&tstart=0#7922670
> Sorry, please disregard my last post.]]>Nov 13, 2012 11:28:13 AMNov 13, 2012 11:28:13 AMmattjacREMOVE@THISieee.spam7Re: Efficiently computing large numbers of vector norms
http://mathforum.org/kb/thread.jspa?messageID=7922324&tstart=0#7922324
My original loop: 29.3665 secs Loop-less]]>Nov 12, 2012 4:32:05 PMNov 12, 2012 4:32:05 PMhmc05_remove_this_@ic.ac.uk8Re: Efficiently computing large numbers of vector norms
http://mathforum.org/kb/thread.jspa?messageID=7922293&tstart=0#7922293
Nov 12, 2012 2:48:21 PMNov 12, 2012 2:48:21 PMhmc05_remove_this_@ic.ac.uk9