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Old   November 17, 2014, 18:17
Default Run-time memory allocation error
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Alex
Join Date: Jun 2014
Location: Canada
Posts: 15
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Hey everyone,

I'm running a simple conjugate heat transfer problem (laminar flow) and I keep running into the following error:

+--------------------------------------------------------------------+
| ERROR #001100279 has occurred in subroutine ErrAction.
| Message:
| Master-Partition Nr. 1
| Host computer: EBMM2052-17
| *** Run-time memory allocation error ***
| Not enough free memory is currently available on the system.
| Could not allocate requested memory - exiting!
|
+--------------------------------------------------------------------+

+--------------------------------------------------------------------+
| ERROR #001100279 has occurred in subroutine ErrAction.
| Message:
| Slave-Partition Nr. 2
| Host computer: EBMM2052-17
| *** Run-time memory allocation error ***
| Not enough free memory is currently available on the system.
| Could not allocate requested memory - exiting!
|
+--------------------------------------------------------------------+

+--------------------------------------------------------------------+
| ERROR #001100279 has occurred in subroutine ErrAction.
| Message:
| Slave-Partition Nr. 3
| Host computer: EBMM2052-17
| *** Run-time memory allocation error ***
| Not enough free memory is currently available on the system.
| Could not allocate requested memory - exiting!
|
+--------------------------------------------------------------------+

+--------------------------------------------------------------------+
| ERROR #001100279 has occurred in subroutine ErrAction.
| Message:
| Slave-Partition Nr. 4
| Host computer: EBMM2052-17
| *** Run-time memory allocation error ***
| Not enough free memory is currently available on the system.
| Could not allocate requested memory - exiting!
|
+--------------------------------------------------------------------+

I found a few posts on here (Run-time memory allocation error with 40GB RAM) and other websites from people with similar issues, but I have yet to find a clear solution.

I have 48.0 GB of RAM installed on this PC (Windows 7, 64-bit) and I know that this is sufficient for the simulations that I am running, based on past cases that I have run. I have tried playing around the memory allocation factor/expert parameters, without any success. As you can see from the error, I am currently trying to run the solution using local parallel (4 cores).

Any suggestions regarding this issue would be greatly appreciated.

Thanks,

Alex
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