sensitivity analysis generate random integer values

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Abdelmjid AITZIANE 2022-1-9

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https://ww2.mathworks.cn/matlabcentral/answers/1625665-sensitivity-analysis-generate-random-integer-values

评论： men8th 2022-12-23

In Simulink senstivity analysis module, to generate integer values with latin hypercube sampling method to performe a sensitivity analysis for a discrete model, the system generate a decimal values.How can I generate random integer values?

Thank you in advance

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men8th 2022-12-23

I have the same question. From what I can tell at the moment you cannot do this out of the box. A possible solution might be to generate real numbers then round to integers, but I'm not sure I want to add that logic to my model.

men8th 2022-12-23

Actually, there is this clue in the documentation "To use a variable of a numeric data type other than double, convert the variable to a Simulink.Parameter object, which separates a parameter value from its data type. Set the Value property to a default double number, and use the DataType property to control the data type."

So it looks like if assign a double to a parameter expecting an integer it will cast it to an integer?

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