quantum-programming-language

Environment

• Qiskit Terra version: 0.21
• Python version: 3.10
• Operating system: osx

What is happening?

marginal_distribution raises error when passes a NumPy array of indices:

marginal_distribution(counts, np.asarray([0, 2]))

--> 225 if indices is not None and (not indices or not set(indices).issubset(range(num_clbits))):
226 rais

Informations

• Qiskit version:
• Python version:
• Operating system:

What is the current behavior?

Each section in the tutorial page has its own index page showing up as an icon similar to the tutorials itself which is confusing.

To get this codebase up to standard, we need to add type hints. At the very least, perhaps we should start insisting that all new code has type hints added, but moreover we need to add typing to the code that currently exists.

This is a pretty large project, but luckily it can be done incrementally - I believe at this point it's a stretch goal for v1, if anyone wants to help it would be much ap

As noted in #44, the qasm parser currently doesn't understand the ry gate. By looking at the definition of this gate in the Qiskit source, it should be relatively straightforward to implement support for this gate.

RDMs returned from pyscf are spin summed. Use https://sunqm.github.io/pyscf/_modules/pyscf/fci/direct_spin1.html#FCISolver.make_rdm12s

to return non-spin summed versions. Recombine spin-separated RDMs like run_psi4 to get spin-orbital rdms before returning to OpenFermion.

Now that Q# + Python can use project files for references, we should add them here so IntelliSense can work better :)

Looking for a Zookeeper who can help manage and drive more algorithms to be implemented in the zoo!

https://github.com/qsharp-community/algorithm-zoo

It may be cool to have some counter of contributions showing up on the website, which could include from minimal to extensive information like the number of open PRs, commits, merged lines of code, contributors, etc.

If this were to update "live" or regularly, it could be very cool.

There may be some off-the-shelves tools such as github actions for this, see for example: https://github.com