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Avoiding a for cicle [message #19664]

Thu, 06 April 2000 00:00

Ricardo Fonseca
Messages: 13
Registered: February 2000

Junior Member

Hi

I'm looking for a more efficient way of implementing the following (i.e.
avoiding the for cycle) which is a routine for finding local maximuns

; Data is a 1D Array

s = Size(Data)

nx = s[1]

max_pos = [-1]

for i = 1, nx-1 do $
if ((Data[i] gt Data[i-1]) and (Data[i] gt Data[i+1])) then $
max_pos = [[max_pos],i]

; and then throw away the first element...

Any ideas? Thanks in advance, Ricardo

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[Message index]

		Avoiding a for cicle By: Ricardo Fonseca on Thu, 06 April 2000 00:00
		Re: Avoiding a for cicle By: davidf on Wed, 12 April 2000 00:00
		Re: Avoiding a for cicle By: Craig Markwardt on Wed, 12 April 2000 00:00
		Re: Avoiding a for cicle By: davidf on Wed, 12 April 2000 00:00
		Re: Avoiding a for cicle By: Craig Markwardt on Wed, 12 April 2000 00:00
		Re: Avoiding a for cicle By: Craig Markwardt on Wed, 12 April 2000 00:00
		Re: Avoiding a for cicle By: John-David T. Smith on Wed, 12 April 2000 00:00
		Re: Avoiding a for cicle By: davidf on Wed, 12 April 2000 00:00
		Re: Avoiding a for cicle By: davidf on Wed, 12 April 2000 00:00
		Re: Avoiding a for cicle By: Craig Markwardt on Wed, 12 April 2000 00:00
		Re: Avoiding a for cicle By: davidf on Tue, 11 April 2000 00:00
		Re: Avoiding a for cicle By: John-David T. Smith on Tue, 11 April 2000 00:00

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