comp.lang.idl-pvwave archive: archive » help with WHERE( ) function

Home » Public Forums » archive » help with WHERE( ) function

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

Re: help with WHERE( ) function [message #91789 is a reply to message #91788]

Wed, 26 August 2015 10:50

Paul Van Delst[1]
Messages: 1157
Registered: April 2002

Senior Member

On 08/26/15 12:52, g.nacarts@gmail.com wrote:
> I changed the "and" to "or" but this doesn't give me the sum of the
> four masks. I did it separately for the 4 masks to see how many
> nonzero elements are in each mask and the count number which comes
> out of the WHERE() using the "or" does not agree.

Um, well, without knowing anything about your data or the masks, I
wouldn't expect it to.

There may be (definitely are I would say, based on your results)
repeated indices in some of the masks.

cheers,

paulv

Report message to a moderator

[Message index]

		help with WHERE( ) function By: g.nacarts on Wed, 26 August 2015 09:14
		Re: help with WHERE( ) function By: Paul Van Delst[1] on Wed, 26 August 2015 09:42
		Re: help with WHERE( ) function By: g.nacarts on Wed, 26 August 2015 09:52
		Re: help with WHERE( ) function By: Paul Van Delst[1] on Wed, 26 August 2015 10:50
		Re: help with WHERE( ) function By: Phillip Bitzer on Wed, 26 August 2015 16:45
		Re: help with WHERE( ) function By: g.nacarts on Thu, 27 August 2015 05:56
		Re: help with WHERE( ) function By: Yngvar Larsen on Thu, 27 August 2015 06:44
		Re: help with WHERE( ) function By: karo03de on Sat, 29 August 2015 07:50

Previous Topic:	Printf
Next Topic:	Icrease a elements in a array

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Oct 08 17:48:13 PDT 2025

Total time taken to generate the page: 0.00354 seconds