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Support: floating-point numbers

Code generation for floating-point data

Model Configuration Pane: Code Generation / Interface

Description

The Support: floating-point numbers parameter specifies whether to generate code for floating-point data and operations on floating-point data.

  • The setting of this parameter must be the same for the models in a model hierarchy.

  • Selecting this parameter enables the Support: non-finite numbers parameter and clearing this parameter disables Support: non-finite numbers.

  • If you select the MAT-file logging parameter, select this parameter and the Support: non-finite numbers parameter.

Note

The command-line values are reverse of the settings values. The value 'on' in the command line corresponds to the description of “Off” in the settings section. The value 'off' in the command line corresponds to the description of “On” in the settings section.

Settings

On (default) | Off
On

Enables generation of floating-point data and related operations.

Off

Disables generation of floating-point data and operations. Code generator produces pure integer code. If you clear this parameter and the code generator encounters floating-point data or expressions, an error occurs. The error message reports offending blocks and parameters.

Recommended Settings

ApplicationSetting
DebuggingNo impact
TraceabilityNo impact
EfficiencyOff (GUI), 'on' (command-line) — for integer only
Safety precautionNo impact

Programmatic Use

Parameter: PurelyIntegerCode
Type: character vector
Value: 'on' | 'off'
Default: 'off'

Version History

Introduced before R2006a

See Also

Topics