Enable dynamic memory allocation for fixed-sized arrays

Dynamic memory allocation for fixed-size arrays

Since R2022a

Description

App Configuration Pane: Memory

Configuration Objects: coder.MexCodeConfig | coder.CodeConfig | coder.EmbeddedCodeConfig

Control use of dynamic memory allocation for fixed-size arrays. By default, dynamic memory allocation is disabled for fixed-size arrays.

Enabling Dynamic memory allocation for fixed-size arrays allocates memory on the heap for fixed-size arrays whose size (in bytes) is greater than or equal to Dynamic memory allocation threshold.

Dependencies

To enable this parameter, select the Enable dynamic memory allocation check box.

Settings

Off

This value is the default value.

The code generator statically allocates memory for fixed-size arrays on the stack.

On

The code generator allocates memory dynamically on the heap for fixed-size arrays whose size (in bytes) is greater than or equal to the Dynamic memory allocation threshold.

Programmatic Use

Property: DynamicMemoryAllocationForFixedSizeArrays

Values: false | true

Default: false

Version History

Introduced in R2022a