Dynamic memory allocation threshold

Size above which private variables are allocated on heap instead of stack

Since R2020b

Model Configuration Pane: Simulation Target / GPU Acceleration

Description

The Dynamic memory allocation threshold parameter specifies the memory allocation threshold.

Dependencies

• This parameter requires a GPU Coder™ license.

• This parameter is enabled by GPU acceleration on the Simulation Target pane.

Settings

200 (default) | integer

Specify the size above which the private variables are allocated on the heap instead of the stack, as an integer value.

Recommended Settings

Application	Setting
Debugging	No impact
Traceability	No impact
Efficiency	No impact
Safety precaution	No impact

Programmatic Use

Parameter: SimGPUMallocThreshold

Type: integer

Value: any valid value

Default: 200

Version History

Introduced in R2020b