I am wondering if there is a way to impose constraints when using "Compute Utilities" (multinomial Logit analysis) in SMRT. For example, in one attribute, we have prices such as $100, $200, and $300. We would like to impose constraints so that $100 is prefered to $200 and $200 is prefered to $300. I understand that we can do this in CBC HB but I am wondering if it is possible in SMRT as well.

Thanks.