comp.lang.idl-pvwave archive: archive

Home » Public Forums » archive » Re: Max value vector

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: Max value vector [message #15544 is a reply to message #15528]

Fri, 21 May 1999 00:00

Martin Schultz
Messages: 515
Registered: August 1997

Senior Member

Thomas C. Stubbings wrote:
>
> What I would need is something like the MATLAB command max(i) where i is an
> array(n,m) and max(i) returns a vector containing the maximum value of each
> column. The IDL max command only returns a scalar containing the absolute
> maximum of the array.
>
> I even tried a big loop running through each column to find the max of each,
> but IDL doesnt accept loops with 64000 iterations
>
> What alternatives do I have?
>
> Thomas

post a feature request to RSInc. This has been demanded a while ago
already. TOTAL has the option to specify a dimension, so MIN and MAX
should allow this as well.

Martin.
--

|||||||||||||||\\\\\\\\\\\\\-------------------///////////// //|||||||||||||||
Martin Schultz, DEAS, Harvard University, 29 Oxford St., Pierce 109,
Cambridge, MA 02138 phone (617) 496 8318 fax (617) 495 4551
e-mail mgs@io.harvard.edu web http://www-as/people/staff/mgs/

Report message to a moderator

[Message index]

		Re: Max value vector By: Amara Graps on Wed, 26 May 1999 00:00
		Re: Max value vector By: Evan Fishbein on Sun, 23 May 1999 00:00
		Re: Max value vector By: Martin Schultz on Fri, 21 May 1999 00:00
		Re: Max value vector By: Liam Gumley on Fri, 21 May 1999 00:00
		Re: Max value vector By: Justin Ashmall on Fri, 21 May 1999 00:00
		Re: Max value vector By: Justin Ashmall on Fri, 21 May 1999 00:00

Previous Topic:	coord ?
Next Topic:	Re: window title in tvimage

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Oct 25 11:48:00 PDT 2025

Total time taken to generate the page: 0.88139 seconds