Errors during Gradient Adaption

October 31, 2003, 01:56

Hi,

I have been recieveing the following error during performing a gradient adaption on a 3-d compressible flow problem. The grid being refined is a hexahedral cell grid having the following size

Cells Faces Nodes 751861 2364022 860239

The error that comes up is the following:

Warning: ST_Realloc: out of memory. Error: Resize_Storage_On_Thread: Out of memory. Error Object: ()

The simulation is being set up on a Machine with 2Gb RAM. is this a memory limit problem? or is there a setting that can be over ridden to allow me to continue refining the grid? any help in this matter is greatly appreciated

cheers Nandu

November 3, 2003, 09:30

We have been getting same error for some time now. There is an error in Fluent Software. I believe the developer (in US) of paralleling algorithim is looking in to this error. You may contact Fluent Support for latest.

October 31, 2003, 01:56	Errors during Gradient Adaption	#1
Nandu Guest Posts: n/a	Hi, I have been recieveing the following error during performing a gradient adaption on a 3-d compressible flow problem. The grid being refined is a hexahedral cell grid having the following size Cells Faces Nodes 751861 2364022 860239 The error that comes up is the following: Warning: ST_Realloc: out of memory. Error: Resize_Storage_On_Thread: Out of memory. Error Object: () The simulation is being set up on a Machine with 2Gb RAM. is this a memory limit problem? or is there a setting that can be over ridden to allow me to continue refining the grid? any help in this matter is greatly appreciated cheers Nandu

November 3, 2003, 09:30	Re: Errors during Gradient Adaption	#2
Dr TK Vashist Guest Posts: n/a	We have been getting same error for some time now. There is an error in Fluent Software. I believe the developer (in US) of paralleling algorithim is looking in to this error. You may contact Fluent Support for latest.

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