Exponent in Objective Function

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pelorn
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Exponent in Objective Function

Post by pelorn »

Hi there,

In my model, if I leave everything the same but I include an exponent in the objective function, I get the rPower: FUNC DOMAIN: x**y, x < 0 error message.

What is the reason for that? If I run the model without that exponent modification, x is a positive number.

Many thanks
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