Root entrypoint for the quantum-skills package. Use this skill to route requests to the correct simulator or algorithm sub-skill, enforce full skill-chain reading before coding, and avoid duplicating implementation details that are already defined in leaf skills.
A set of quantum algorithms for solving linear systems of equations and related Fourier/signal-processing subroutines. This skill includes UnitaryLab implementations and educational resources for AQC, HHL, LCU, QFT, the basic single-qubit QSP demo, QSVT-QLSA, and VQLS.
Solve user-provided linear systems Ax = b with the UnitaryLab Variational Quantum Linear Solver, using a hardware-efficient ansatz and selectable local Hadamard-test, local classical, or global cost functions.
A top-level index of quantum algorithms centered on the UnitaryLab implementation, covering quantum primitives, linear systems, state preparation, cryptography, Hamiltonian simulation, Schrodingerization, quantum machine learning, eigensolvers, gradients, and quantum error correction, with selected Qiskit, PennyLane, and Classiq examples included as reference extensions.
Use when users ask about solving the discrete logarithm problem g^x ≡ y (mod P) with Shor-style two-register Fourier sampling, building/explaining DLP circuits, running simulator demos, or debugging post-processing (continued fractions plus two-dimensional Fourier-sample congruence solving). Relevant trigger terms include discrete log, DLP, Shor discrete logarithm, g^x mod P, modular exponentiation, two-dimensional Fourier sampling, continued fractions, congruence solving, and quantum cryptography demos.
Use this skill when the user asks for Shor integer factorization, quantum order-finding, period estimation, or implementing/running/debugging ShorAlgorithm in this repository (especially matrix/operator methods, IQFT-based phase post-processing, and continued-fraction period recovery). Relevant keywords include shor, factor N, order finding, period finding, modular exponentiation, continued fraction, quantum factoring, and ShorAlgorithm.
Use for implementing, explaining, running, or debugging Simon's algorithm in this repository, especially for oracle construction, measurement interpretation, GF(2) post-processing, simulator state extraction, and compatible reimplementation.
Quantum algorithms that attack classical cryptographic protocols, including Shor's integer factorization, Shor-style discrete logarithm solving with two-register Fourier sampling, and Simon's hidden subgroup problem.