comp.lang.idl-pvwave archive: archive » Re: How to find second minimum elements in an array in IDL?

Home » Public Forums » archive » Re: How to find second minimum elements in an array in IDL?

Wed, 14 January 2009 07:45

Carsten Lechte
Messages: 124
Registered: August 2006

Senior Member

Hu wrote:
> index = where(X eq min(X))
> minimum_first=X[index]

You can do

minimum_first = MIN( X, index)

which may be faster.

chl

		Re: How to find second minimum elements in an array in IDL? By: Carsten Lechte on Wed, 14 January 2009 07:45
		Re: How to find second minimum elements in an array in IDL? By: Hu on Wed, 14 January 2009 07:41
		Re: How to find second minimum elements in an array in IDL? By: Brian Larsen on Wed, 14 January 2009 07:41
		Re: How to find second minimum elements in an array in IDL? By: Brian Larsen on Wed, 14 January 2009 07:38
		Re: How to find second minimum elements in an array in IDL? By: David Fanning on Wed, 14 January 2009 07:31

Previous Topic:	Re: Transparency in object_graphics
Next Topic:	question about array interpolation

] [

]

Current Time: Fri Nov 28 07:08:55 PST 2025

Total time taken to generate the page: 0.00840 seconds