qiskit-textbook icon indicating copy to clipboard operation
qiskit-textbook copied to clipboard

A university quantum algorithms/computation course supplement based on Qiskit

Results 115 qiskit-textbook issues
Sort by recently updated
recently updated
newest added

Bumps [nbconvert](https://github.com/jupyter/nbconvert) from 5.6.1 to 6.3.0. Commits cefe0bf Release 6.3.0 a534fb9 Release 6.3.0b0 87920c5 Add changelog for 6.3.0 (#1669) dd6d9c7 add slide numbering (#1654) 5d2c5e2 Update state filter (#1664) 11ea593...

dependencies
python

# Changes made - Changed the order of swaps in the `c_amod15` function to correctly apply multiplication mod 15 (instead of division mod 15) - Initialize qubits 8-11 to state...

### Describe the issue As pointed out on [stackexchange](https://quantumcomputing.stackexchange.com/questions/27540/qiskit-textbook-shors-algorithm), part of the circuit in the Shor's Algorithm section appears to be assuming the opposite qubit ordering than Qiskit typically uses....

content bug

[3.8] use `I` instead of `1` for the identity matrix (since subtracting a scalar from a matrix is undefined) # Changes made Swapped `\\mathbb{1}` with `I` in following eqaution: ```diff...

# Changes made - Fix URL in BibTeX file # Justification - Use SSL(`https`) URL - Now `https://community.qiskit.org/textbook` has been moved so I fix it ```console $ curl -I https://community.qiskit.org/textbook...

### Is your feature request related to a problem? Please describe. Qiskit aqua is now deprecated and all codes containing `from qiskit.aqua.components.optimizers import COBYLA` will not work unless we make...

enhancement

### Describe the issue I do not think what we are presenting as the Manhattan distance here is correct. We have used `print("Output Error (Manhattan Distance):", ret[1])` to print the...

content bug

Bumps [tzinfo](https://github.com/tzinfo/tzinfo) from 1.2.5 to 1.2.10. Release notes Sourced from tzinfo's releases. v1.2.10 Fixed a relative path traversal bug that could cause arbitrary files to be loaded with require when...

dependencies
ruby

## Describe the Issue Hi I am using HHL function in Aqua. Here are two examples I tested: ![image](https://user-images.githubusercontent.com/37082255/79156429-7afb1e00-7d98-11ea-89ad-0d62f82b847a.png) For the second example, HHL failed giving me correct answer. It...

Needs Investigating

### Describe the issue https://qiskit.org/textbook/ch-quantum-hardware/randomized-benchmarking.html# I think, there is typo in the section 5.3 Randomized Benchmarking. In the subsection "Intuition behind RB (5.3.3)", in the equation defining twirl, "equal to...

content bug