Controlling the operator of a relational operator block inside a protected model

Question

Saiesh Singh 2024-1-5

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2066711-controlling-the-operator-of-a-relational-operator-block-inside-a-protected-model

回答： Fangjun Jiang 2024-1-5

I have a model in which a relational operator block is used. I am going to export this model as a protected model and then reference it in a reference model block in a new model. I am trying to create a mask for the reference model block through which I can let the user select the operator to be used in the relational operator block inside this locked model.

If this was not a protected model, a simple parameter promotion in the mask editor would have worked. But since this is a protected model, I am unable to do this. Is there a way to acheive this functionality? I usually create a parameter in the model workspace and set is an argument so when I export it as a protected model, I can assign values to the parameter through the mask. Is there some way to set the operator selection as a parameter? Or, is there a different way to approach this problem?

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Fangjun Jiang 2024-1-5

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2066711-controlling-the-operator-of-a-relational-operator-block-inside-a-protected-model#answer_1383991

In the model, have 5 (for example) relational operator blocks. Each block applies one of the relational operators that you want. Use a Miltiport switch block to pass the output. Define a model parameter valued from 1 to 5 to control (select) the multiport switch. This is not the most efficient but it should work out.