Memory Manager

Description

Select the GPU memory manager for efficient memory allocation, management, and improving run-time performance.

Category: Code Generation > GPU Code

Settings

Default: Off

On

The GPU memory manager creates a collection of large GPU memory pools and manages allocation and deallocation of chunks of memory blocks within these pools. By creating large memory pools, the memory manager reduces the number of calls to the CUDA^® memory APIs, improving run-time performance. You can use the GPU memory manager for MEX and standalone CUDA code generation.

Off

Disable the use GPU memory manager for memory allocation and management.

Dependencies

• This parameter requires a GPU Coder™ license.

• To enable this parameter, select Generate GPU code on the Code Generation pane.

Command-Line Information

Parameter: GPUEnableMemoryManager

Type: character vector

Value: 'on' | 'off'

Default: 'off'

Related Topics

• Model Configuration Parameters: GPU Code
• Code Generation from Simulink Models with GPU Coder (GPU Coder)