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Re: Optimization "AMOEBA" [message #68074 is a reply to message #68035]

Mon, 21 September 2009 00:38

Wout De Nolf
Messages: 194
Registered: October 2008

Senior Member

On Fri, 18 Sep 2009 06:05:13 -0700 (PDT), Nicki
<nickireiter87@yahoo.de> wrote:

> O thanks so much for that... Just tried it also with my more
> complicated function and it works... But now it's getting tricky:)
> I have a 2nd varible...
> this is set to 60 at the beginning and should vary plus/minus 30.
> However my IDL cannot do it, it can only do scale 1, everything that
> is more than one does not work out.....

> a=2.0*asin((1.0/x+1.0)*d_fov/2/z)*180/!pi

Set a breakpoint in your FUNC and check for NaN's. For example:
"a=NaN" when P=[0.5,30].

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[Message index]

		Re: Optimization "AMOEBA" By: Nicki on Thu, 24 September 2009 06:23
		Re: Optimization "AMOEBA" By: Wout De Nolf on Thu, 24 September 2009 01:13
		Re: Optimization "AMOEBA" By: Wout De Nolf on Thu, 24 September 2009 00:56
		Re: Optimization "AMOEBA" By: Wout De Nolf on Thu, 24 September 2009 00:37
		Re: Optimization "AMOEBA" By: Nicki on Wed, 23 September 2009 19:13
		Re: Optimization "AMOEBA" By: Nicki on Wed, 23 September 2009 18:04
		Re: Optimization "AMOEBA" By: Wout De Nolf on Wed, 23 September 2009 06:41
		Re: Optimization "AMOEBA" By: Jeremy Bailin on Wed, 23 September 2009 04:49
		Re: Optimization "AMOEBA" By: Wout De Nolf on Wed, 23 September 2009 00:54
		Re: Optimization "AMOEBA" By: Nicki on Tue, 22 September 2009 16:30
		Re: Optimization "AMOEBA" By: Wout De Nolf on Mon, 21 September 2009 00:38
		Re: Optimization "AMOEBA" By: Nicki on Fri, 18 September 2009 06:05
		Re: Optimization "AMOEBA" By: Wout De Nolf on Fri, 18 September 2009 04:52
		Re: Optimization "AMOEBA" By: Wout De Nolf on Fri, 18 September 2009 04:45
		Re: Optimization "AMOEBA" By: Wout De Nolf on Thu, 24 September 2009 07:13
		Re: Optimization "AMOEBA" By: Nicki on Wed, 07 October 2009 16:15

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