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Re: search routine [message #54241 is a reply to message #12851]

Fri, 01 June 2007 06:38

Laurens
Messages: 41
Registered: May 2006

Member

Paolo Grigis wrote:
>
>
> Laurens wrote:
>> Hi folks,
>>
>> From Martin Schultz (posted in 1999) I found the following
>> array-search algorithm which seems to do a fine job.
>> Except that i'm not able to catch the first element in the array.
>>
>> Example:
>>
>> Array = [0,80,100,120,180,300]
>> result = search, Array, 4.53
>>
>> It should return index 0, if I understand it correctly, but it returns
>> 1 instead. Now I don't quite follow the logic of the function, so
>> maybe someone for which it's easy to see can help me in the right
>> direction?
>
> You could use the built-in function value_locate instead:
>
> result=value_locate(array,4.53)
>
> which returns 0.
>
> Ciao,
> Paolo
>
hehe, thanks a lot~! That's the one I was looking for...

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[Message index]

		Search routines By: bowman on Fri, 18 September 1998 00:00
		Re: Search routines By: Martin Schultz on Mon, 21 September 1998 00:00
		Re: Search routines By: R. Bauer on Sat, 26 September 1998 00:00
		Re: search routine By: Laurens on Fri, 01 June 2007 06:42
		Re: search routine By: Paolo Grigis on Fri, 01 June 2007 07:27
		Re: search routine By: Laurens on Fri, 01 June 2007 06:38
		Re: search routine By: cmancone on Fri, 01 June 2007 06:34
		Re: search routine By: Paolo Grigis on Fri, 01 June 2007 07:23
		Re: search routine By: cmancone on Fri, 01 June 2007 06:32
		Re: search routine By: Paolo Grigis on Fri, 01 June 2007 07:20
		Re: search routine By: Paolo Grigis on Fri, 01 June 2007 06:11

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