toqubo_constraint! do not accept ScalarQuadraticFunction, only ScalarAffineFunction

[AndradeTiago]

Extend the current toqubo_constraint! to accept quadratic constraints should be trivial since there is already a reduce_degree function.

[bernalde]

This should be useful for you https://qiskit.org/documentation/stable/0.25/tutorials/optimization/1_quadratic_program.html

[pedromxavier]

Thanks for pointing that out! It is included as availble on the coverage table but I think I've lost that chunk of code during some copy/pasting 😵‍💫

[AndradeTiago]

Oh good to know that it was already implemented. A test case for each accepted constraint type would be good to identify if something stops working.