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Re: VARRAY, memory & extracting subarrays [message #25601 is a reply to message #25597] Mon, 02 July 2001 05:29 Go to previous messageGo to previous message
Richard French is currently offline  Richard French
Messages: 173
Registered: December 2000
Senior Member
OOPS! Yet another typo - that's what I get for coding on the fly....

>
> That should be:
>
>>
>> openr,lun,/GET_LUN,image_file
>> image=ASSOC(lun,fltarr(500,600))
> ^^^^
>>
>> sub_array=fltarr(201,201,4)
>>
>> for i=11,14 do begin
>> sub_array[0,0,i-11]=(image[i])[100:300,200:400]
^^^^
>> endfor
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