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- From: karin@zach.fit.edu (Karin Nicholson)
- Newsgroups: comp.os.vms
- Subject: MEMFUL on large arrays
- Summary: comp.os.vms
- Message-ID: <4582@winnie.fit.edu>
- Date: 26 Jan 93 17:09:35 GMT
- Sender: usenet@winnie.fit.edu
- Followup-To: karin@zach.fit.edu
- Distribution: usa
- Organization: Florida Institute of Technology, Melbourne USA
- Lines: 36
-
- Howdy fellow netter,
-
- I have a friend who wants to run a program that has large arrays. He hasn't
- been able to get beyond linking the darn thing. His declaration section
- reads as follows:
-
- COMMON X(2400,2400),A1(2400,2400),A2(2400,2400),WT(5,2400),
- & XT(2400,2400),D(2400),XMEAN(2400),SUM(2400),SD(2400),DT(2400)
- CHARACTER*15 IN(12),OUT1,OUT2
-
- When he tries to link, he gets the following messages:
-
- %LINK-E-MEMFUL, insufficient virtual address space to complete this link
- -LINK-E-NOIMGFIL, image file not created
-
- When I looked in the HELP on ERRORS subtopic MEMFUL, I found the following:
-
- Explanation: Your virtual address space is not large enough to
- complete the link.
-
- User Action: Either increase the virtual address space available
- or decrease the size of the image. You can decrease the size of
- the image by (1) using shareable images or by (2) encouraging
- demand-zero compression if the image contains large data arrays.
-
- I'd like to know where in the grey wall I can find out more information about
- demand-zero compression. I have looked in a couple of places, but came up
- empty-handed.
-
- Any help would be appreciated.
-
- --
-
- .-.| | | | | /------------------\ Karin Nicholson
- | |-..-.|/.-.|-..-.|*|/ < karin@zach.fit.edu > VAX Sys Mgr @ Florida Tech
- `-'| |`-'|\`-'| |`-'|||\ \------------------/ Florida Space Coast LUG Chair
-