Mask Initialization Commands in Generated Code

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venkat 2012-12-10

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https://ww2.mathworks.cn/matlabcentral/answers/56155-mask-initialization-commands-in-generated-code

I have some masked subsystem(s)( suppose a look up table) in my model with some mask initialization commands. The initialization commands set table data with a variable name which i couldn't find in the generated code. Is there a way to reflect the initilization commands in the code generated? or how to get that variable to appear in code generation?

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venkat 2012-12-13

sorry if i am troubling you. Thank you for your replies.

It is base workspace variable

In the parameters section of Mask Editor, I have mask dialogue variable lets say 'myVar' with prompt 'Enter Table'. In the base workspace I have a variable say , 'myData'(there are also some other variables in the base workspace) & gave it as input parameter to the masked subsystem. I just need variable name 'myData' in the generated code so that i can trace which variable data is taken.

Here 'myVar' , 'myData' are the intermediate variable names code generator is discarding.It just takes the data contained in 'myData'.

TAB 2012-12-13

Please see [EDITED 13-Dec-2012] part of my below answer.

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Answer 1

Muruganandham Subramanian 2012-12-10

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https://ww2.mathworks.cn/matlabcentral/answers/56155-mask-initialization-commands-in-generated-code#answer_68006

Refer this link: http://www.mathworks.com/help/simulink/ug/mask-code-execution.html

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venkat 2012-12-10

Thank you MS for your reply

I had already referred the content in the link. My question is data table of a look up table is initilaized in mask initilizaion commands with a variable name. I couldn't trace that variable in the generated code. Need to trace the data table variable name in the code.

venkat 2012-12-10

is it possible to make mask initialization commands to appear as comments in generated code??

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Answer 2

TAB 2012-12-10

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https://ww2.mathworks.cn/matlabcentral/answers/56155-mask-initialization-commands-in-generated-code#answer_68051

编辑：TAB 2012-12-13

You can generate comments in the code specific for each block using Block's Description field.

Write click on block -> Open Block Properties
Enter the text which you want to be generated as comment for this block in Description field. In your case, enter your initialization variable name or mask initialization commands for this block.
If the block is a subsystem (in your case it is a masked subsystem), make it atomic to treat it as one unit. Right click on subsystem -> Open Subsystem parameters -> Enable Treat as atomic unit.
Open Configuration Patameters (Ctrl+E) -> Goto Code Generation > Comments -> Enable fields Include Comments & Simulink block description.

[EDITED 13-Dec-2012]

Goto Configuration Parameters (Ctrl+E)
Goto Symbols pane in Code Generation section.
Set option Generate scalar inlined parameter as to Macros
Generate the code again.

By default your non-tunable inlined parameters are replaced by their values in generated code. Setting above option will generate these parameters as #define MACRO with their name and this macro will be used in calculations.