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Babysitter statevector-simulator

Full state vector simulation skill for exact quantum circuit evaluation

install
source · Clone the upstream repo
git clone https://github.com/a5c-ai/babysitter
Claude Code · Install into ~/.claude/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/a5c-ai/babysitter "$T" && mkdir -p ~/.claude/skills && cp -r "$T/library/specializations/domains/science/quantum-computing/skills/statevector-simulator" ~/.claude/skills/a5c-ai-babysitter-statevector-simulator && rm -rf "$T"
manifest: library/specializations/domains/science/quantum-computing/skills/statevector-simulator/SKILL.md
tags
#quantum-simulation#state-vector#qiskit#cuquantum#entanglement#qubit
source content

Statevector Simulator

Purpose

Provides expert guidance on exact quantum circuit simulation using full state vector methods for algorithm validation and analysis.

Capabilities

  • Dense state vector simulation
  • GPU-accelerated simulation (cuQuantum)
  • State visualization
  • Entanglement entropy calculation
  • Fidelity computation
  • Memory-efficient techniques
  • Intermediate state inspection
  • Measurement probability analysis

Usage Guidelines

  1. Qubit Scaling: Understand memory limits (2^n amplitudes)
  2. Simulation Setup: Configure simulator backend and precision
  3. Execution: Run circuits with full state tracking
  4. Analysis: Extract amplitudes, probabilities, and entanglement
  5. Validation: Compare with expected theoretical results

Tools/Libraries

  • Qiskit Aer
  • Cirq
  • cuStateVec (NVIDIA cuQuantum)
  • QuTiP
  • NumPy