Enable local block outputs

Declare block signals locally or globally

Model Configuration Pane: Code Generation / Optimization

Description

The Enable local block outputs parameter specifies whether block signals are declared locally or globally.

Dependencies

This parameter is enabled by Signal storage reuse.

Settings

on (default) | off

On

Block signals are declared locally in functions.

Off

Block signals are declared globally.

Tips

• If it is not possible to declare an output as a local variable, the generated code declares the output as a global variable.

• If you are constrained by limited stack space, you can turn Enable local block outputs off and still benefit from memory reuse.

Recommended Settings

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

Programmatic Use

Parameter: LocalBlockOutputs

Type: character vector

Value: 'on' | 'off'

Default: 'on'

Version History

Introduced before R2006a