qiskit

Environment

• Qiskit Terra version: 0.20
• Python version:
• Operating system:

What is happening?

In order to seed transpiler for a list of circuits a list of seeds is required. This is supported, but not mentioned anywhere:

https://github.com/Qiskit/qiskit-terra/blob/a296ca009bf440b5a2cb00f61b8221c6ce9aa044/qiskit/compiler/transpiler.py#L65

How can we reprodu

Feature details

Due to the similarity, it is easy to confuse qml.X and qml.PauliX, especially since other methods of specifying circuits, e.g., QASM, use x for PauliX. But if a user uses qml.X in their circuit on a qubit device, nothing happens to inform them that the incorrect operation is being used:

@qml.qnode(dev)
def circ():
    qml.PauliX(wires=0)
    qml.Hada

What is the expected enhancement?

The openQASM project should have release notes associated with each tagged release (see #321). These should contain a summary of all changes included in the prepared release (or the development branch). For ease (and distribution) of maintenance, we should consider using reno which has been used with success in Qiski

Describe the Issue

1. In section 2.4.3 on Controlled Rotations, the line "A controlled R_x(θ) could similarly be made using CNOT gates." seems incorrect.
2. I assume that the line claims that replacing R_y(θ/2) by R_x(θ/2) (similarly for the -θ case), in the circuit above, we would get a controlled R_x(θ). This is incorrect.
3. Passing |1> through q_0, we get X R_x(-θ/2) X R_x(θ/2)q_1, fo

Issue Description

Latest supported versions of optional dependencies are not well documented. It is unclear which frontend version(s) to install after a user installs through pip install mitiq, but wants to use Qiskit, Pennylane, Braket, and/or PyQuil.

Proposed Solution

• Update about() to include Pennylane
• Create a function `latest_sup

Whenever a slide has minted code, like so:

\begin{frame}[fragile]{Example minted}
	\begin{minted}{python}
		from qiskit_aqua import run_algorithm

		print(run_algorithm(params)['result'])
	\end{minted}
\end{frame}

One is unable to add the \pagenumber before \end{frame} as it gets left aligned instead of right aligned:
![image](https://user-images.githubusercontent.com/1

Currently, the RasQ-LED demo can only be started from touch screen desktop.
Thus, it cannot be used on a system without a touch display.
Add an option to start this demo in rasqberry-config.

If you search for int( you'll find casts throughout a lot of the codebase. This might be left-over from before _params_validation() was added. The task is to remove these redundant casts and add a few assertions/additional tests as needed.

Need more tutorials contributed by the community