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Re: where on indices based on a variable condition without many loops [message #88288 is a reply to message #88287]

Mon, 07 April 2014 19:28

Heinz Stege
Messages: 189
Registered: January 2003

Senior Member

Hi Brian,

if I got it right, you don't need any loop. You can work with an
4000x700 array for radius and use exactly the good=... line as in the
original code:

etc=[0,32,61,100,400]
ii=value_locate(etc,indgen(700))
radius_vs_row=([2.0,2.0,3.0,2.0,4.0])[ii]
radius=rebin(transpose(radius_vs_row),4000,700,/sample)
good = where(error NE 999 AND abs(diff) LT radius, ngood)

Cheers, Heinz

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[Message index]

		where on indices based on a variable condition without many loops By: havok2063 on Mon, 07 April 2014 15:28
		Re: where on indices based on a variable condition without many loops By: Heinz Stege on Mon, 07 April 2014 19:28
		Re: where on indices based on a variable condition without many loops By: havok2063 on Mon, 07 April 2014 20:50

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