Reuse local block outputs

Reuse local output variables

Model Configuration Pane: Code Generation / Optimization

Description

The Reuse local block outputs parameter specifies whether Simulink^® Coder™ reuses signal memory.

Dependencies

This parameter is enabled by Signal storage reuse.

Settings

on (default) | off

On

• Simulink Coder software tries to reuse signal memory, reducing stack size where signals are being buffered in local variables.

• Selecting this parameter trades code traceability for code efficiency.

Off

Signals are stored in unique locations.

Recommended Settings

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

Programmatic Use

Parameter: BufferReuse

Type: character vector

Value: 'on' | 'off'

Default: 'on'

Version History

Introduced before R2006a