It might be an internal limit of of GAMS itself. You could probably increase the heaplimit using
Option heaplimit = 1e21;
Renger
From: gamsworld@googlegroups.com [mailto:gamsworld@googlegroups.com] On Behalf Of Caglar Utku Guler
Sent: Montag, 27. April 2015 23:55
To: gamsworld@googlegroups.com
Subject: Re: Out of Memory in New or GetMem
Here is the heap statistics:
Heap Statistics for heap: BBMgr
Memory in use = 1,786 Mb
Highest memory used = 1,786 Mb
Large blocks available = 0
Statistics for small heap: gheap
Nr Allocated Slot #GetMem #FreeMem #FreeList
#Used
1 520 Kb 1- 8 66,622 11 1,163
66,611
2 1,191 Mb 9- 16 361,610,981 283,565,636 0
78,045,345
3 591 Mb 17- 24 25,824,444 0 0
25,824,444
4 3,008 b 25- 32 94 0 0
94
5 440 b 33- 40 32 21 10
11
8 320 b 57- 64 5 0 0
5
12 20 Kb 89- 96 218 0 0
218
13 0 b 97-104 11 11 1
0
24 768 b 185-192 4 0 0
4
32 6,400 b 249-256 25 0 0
25
Totals 1,782 Mb 387,502,436 283,565,679 1,174
103,936,757
Small block heap = 1,783 Mb (in 3565 blocks of 512 Kb each)
There are 8 other live blocks using 3,333 Kb
Highest memory mark 3,336 Kb
Live block statistics
#GetMem = 65
#FreeMem = 55
#ReAlloc = 5
ReAllocUsed = 320
#GetMem64 = 0
#FreeMem64 = 0
#ReAlloc64 = 0
ReAllocUsed64 = 0
String Heap Statistics
StrStore = 406
StrStoreQ = 0
StrTxtStore = 81
StrPCharStore = 0
StrGet = 1,303
StrSetQuote = 264
StrGetQuote = 0
StrGetPChar = 0
StrGetLen = 0
*** Out of memory
*** HeapLimit = 1E20 MB HeapSize = 1873 MB
On Monday, April 27, 2015 at 12:01:40 PM UTC+3, Caglar Utku Guler wrote:
Hi
I am trying to solve a model. When I tried to solve on my PC, Windows 32 bit and 4 GB RAM, I received the below error:
Out of Memory in New or GetMem
HeapLimit 1820 MB HeapSize = 1872 MB
Exit Code = 10
Then I found a 64 bit PC with 4 GB RAM and I received the below error:
Out of Memory in New or GetMem
HeapLimit 1820 MB HeapSize = 12930 MB
Exit Code = 10
Below is the screenshot of the latest error log:
Error Log Screenshot
I appreaciate any guidance on what I should do.
Regards,
Caglar
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