Quantum-Algorithms

Getting started

  • Python setup (Qiskit)
    • Fast path
    • Manual path
      • 1. Install Miniconda (only if you do not have conda)
      • 2. Create the environment
      • 3. Verify
    • What gets installed
  • Miniconda tutorial
    • What conda is
    • What an environment is
    • Everyday commands
    • Installing packages
    • Reproducing an environment
    • Using the environment
    • Troubleshooting
  • C++ setup (Qiskit C++ and Armadillo)
    • Installing Qiskit C++
      • What Qiskit C++ can and cannot do
    • Building a program
    • Quick check without CMake
    • Tips

IBM setup

  • IBM Quantum account and Open Plan
    • What the Open Plan gives you
    • Step 1: Create an IBM Cloud account
    • Step 2: Log in to the IBM Quantum Platform
    • Step 3: Create an Open Plan instance
    • References
  • Credentials and first connection
    • Get your API key
    • Save the credentials on your machine
    • Check the connection
    • Using the Open Plan budget wisely
    • References
  • Check your setup and list QPUs
    • Run it
    • What it checks
    • Reading the output
    • If a check fails

Algorithms

  • Algorithms
    • Hidden Subgroup Problem (HSP)
      • Deutsch / Deutsch-Jozsa
        • The problem
        • The oracle
        • The algorithm
        • The classical solver
        • Files
        • Configuration
        • Run it
        • Reading the output
        • Comparing accuracy across shot counts
        • Sweeping n and shots on a Slurm cluster
        • Class demo configs
      • Sweeping n and shots on a Slurm cluster
        • What generate_jobs.sh writes
        • Slurm settings
        • Submitting and tracking
        • Results

Concepts

  • Configuration with YAML
    • The anti-pattern
    • The pattern
    • What you gain
    • Reading the same file in C++
    • Rules of thumb
Quantum-Algorithms
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© Copyright 2026, Anish Ghosh.

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