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Re: Flow3 procedure [message #39346 is a reply to message #39294]

Thu, 13 May 2004 11:48

adharac
Messages: 23
Registered: April 2004

Junior Member

Hello, I tried what you suggested me to do, but now, the program is crashing...
Do you have any thing else in mind that can help me out?
Thanks.
Adhara

David Fanning <david@dfanning.com> wrote in message news:<MPG.1b043979dabbb0bf98973f@news.frii.com>...
> Adhara writes:
>
>> 1. Can someone tell me why do I get an error message that says:
>>
>> % FLOW3: Incorrect number of arguments.
>> % Execution halted at: $MAIN$ 49 C:\RSI\IDL55\lib\velocity3.pro
>>
>> When I include in the FLOW3 argument the sx,sy,sz arrays?
>>
>> Flow3, Vx, Vy, Vz, sx,sy,sz
>
> These arguments are keywords. And the way you are extracting
> them, they will be 2D vectors (which will probably also cause
> an error). Try something like this:
>
> Flow2, Vx, Vy, Vz, SX=Reform(sx), SY=Reform(sy), SZ=Reform(sz)
>
>> 2. If I erase sx,sy,sz, my vectors appear extremelly small! How can I fix this?
>
> Don't know about this. :-(
>
> Cheers,
>
> David

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[Message index]

		Re: Flow3 procedure By: David Fanning on Thu, 06 May 2004 12:01
		Re: Flow3 procedure By: eoraptor on Sat, 15 May 2004 16:43
		Re: Flow3 procedure and WHERE By: adharac on Sun, 23 May 2004 09:32
		Re: Flow3 procedure By: adharac on Thu, 13 May 2004 11:48

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