simple_quantum_example.py

#!/usr/bin/env python3
"""Simple Quantum Computing Example - No MCP Required"""

import asyncio
from connectors.dwave_quantum_connector import DWaveQuantumConnector


async def solve_optimization_problem():
    """Direct quantum optimization without MCP overhead"""

    # 1. Create connector
    quantum = DWaveQuantumConnector()

    # 2. Connect (you'll need a D-Wave token)
    connected = await quantum.connect(
        {
            "api_token": "your-dwave-token"  # Get free at: https://cloud.dwavesys.com/leap/
        }
    )

    if not connected:
        print("Failed to connect. Do you have a D-Wave account?")
        return

    # 3. Solve a simple QUBO problem
    # Example: Minimize x0 + x1 - 2*x0*x1
    result = await quantum.solve_qubo(
        {
            "qubo": {
                (0, 0): 1,  # x0 coefficient
                (1, 1): 1,  # x1 coefficient
                (0, 1): -2,  # x0*x1 coefficient
            },
            "num_reads": 100,
        }
    )

    print(f"Best solution: {result['best_solution']}")
    print(f"Best energy: {result['best_energy']}")

    # 4. Disconnect
    await quantum.disconnect()


# Run it
if __name__ == "__main__":
    asyncio.run(solve_optimization_problem())