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Re: newbie: multiple subarrays in array [message #31555 is a reply to message #31554]

Mon, 15 July 2002 12:05

Ken Mankoff
Messages: 158
Registered: February 2000

Senior Member

On Mon, 15 Jul 2002, David Fanning wrote:

> Ken Mankoff (mankoff@I.HATE.SPAM.cs.colorado.edu) writes:
>
>> You can access the sub-array like this:
>>
>> good = where( data NE -9999 )
>> data = data[ good ]
>
> Ken is absolutely right, but because you are a newbie,
> I feel an obligation to get you started in the right
> direction. I would write the code like this:
>
> good = where( data NE -9999, count )
> IF count GT 0 THEN data = data[ good ]
>
> That will save you a couple of headaches down the road. :-)

Amen.

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[Message index]

		Re: newbie: multiple subarrays in array By: Paul Van Delst[1] on Mon, 15 July 2002 13:06
		Re: newbie: multiple subarrays in array By: Ken Mankoff on Mon, 15 July 2002 12:05
		Re: newbie: multiple subarrays in array By: David Fanning on Mon, 15 July 2002 11:54
		Re: newbie: multiple subarrays in array By: Ken Mankoff on Mon, 15 July 2002 11:12

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