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{{TUFLOW_Message
|tuflow_message=ERROR 3017: - Required memory exceeds available GPU memory.
|alt_msg=NA<br>
|alt_msg=None
|type=[[ERROR]]
|message_desc=ThereBased ison insufficientan available GPUinitial memory acrosscheck, the specifiedrequested GPU deviceshas insufficient available memory to run the simulationmodel.
|suggestions=
|suggestions=If trying to run the HPC Solver in double precision, memory requirements may be significantly reduced by changing to single precision.
* Check that no other models are currently running on the selected GPU.
* Reduce cell size.
Consider if your model configuration can be refined to reduce memory requirements. The key factors that influence memory allocation are:
* Change to single precision if using double precision.
* The size of the redundant area around the perimeter of the model;
* Run the model on the CPU.
* The number of 2D cells, hence the domain extent and the cell size; and
* Contact [mailto:support@tuflow.com support@tuflow.com].
* The model features utilised.
If additional GPU devices are available, consider running the simulation across extra GPU devices.
|prelink=[[TUFLOW_Message_3016|Message 3016]]
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