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IDL memory usage [message #9080]

Wed, 28 May 1997 00:00

Gary Fu
Messages: 9
Registered: April 1997

Junior Member

Hi,

I monitored the memory usage on the following two IDL cases.
In case 1, the IDL process takes 31MB of memory (8MB of IDL
reserved + 24MB of data, reasonable). However, in case 2,
it takes 47MB of memory. Anyone knows why and is there a way
to fix the problem ?

Thanks.

Gary

**********************************************************

Case 1:
a = indgen(2000,4000)
a = a(*,0:1999)

Case 2:

a = indgen(2000,4000)
ia = indgen(2000) * 2
b = a(*,ia) ; OR b = TEMPORARY(a(*,ia))

**********************************************************

--

*****************************************
* Gary Fu, GSC (301) 286-7107 *
* email : "gfu@seadas.gsfc.nasa.gov" *
* NASA/Goddard Space Flight Center *
*****************************************

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[Message index]

		IDL memory usage By: Gary Fu on Wed, 28 May 1997 00:00
		Re: IDL memory usage By: R.G. Stockwell on Wed, 14 January 2004 07:07
		Re: IDL memory usage By: Michael Wallace on Tue, 13 January 2004 17:04
		Re: IDL memory usage By: Craig Markwardt on Tue, 13 January 2004 15:24

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