Quantum Computing, Qiskit, General U3 Gate, Controlled U3 Gate, Tutorial.
values (𝜃 and ϕ) as visualized for a single qubit. In my previous tutorial-blog, I explained how to calculate the angle values for Rϕ gates with the help of a particular case. As promised, this one will explain how to calculate angle values for the U-gates and Controlled U3 gate. General U Gates