I'm working on a regression problem where I want to use Lasso model. With the help of Lasso and LassoCV, we can provide different alpha values and get the best parameter and coefficients however I couldn't find option to set limit or direction for coefficients.
Ex. I have 3 independent variables I1, I2 and I3. I want my I1 and I2 coefficients to be in range(0 , +inf) and I3 in (-inf, 0). Can someone please guide how can I set this in python?