C++ library for Exact Diagonalization of quantum many-body systems
☆57Mar 8, 2026Updated this week
Alternatives and similar repositories for xdiag
Users that are interested in xdiag are comparing it to the libraries listed below
Sorting:
- C++ library built on top of ITensor for running iPEPS simulations of spin systems for arbitrary unit cells☆16Apr 16, 2020Updated 5 years ago
- Julia library for Exact Diagonalization of quantum many-body systems☆44Dec 4, 2025Updated 3 months ago
- 2D ipeps code, including simple, full and variational update//arxiv.org/abs/1711.07584☆14Apr 19, 2018Updated 7 years ago
- Pseudofermion functional renormalization group solver for (frustrated) quantum magnets in two and three spatial dimensions.☆25Sep 13, 2022Updated 3 years ago
- Worm Algorithm for Bose-Hubbard and XXZ models☆32Apr 4, 2023Updated 2 years ago
- Quantum Operators from SYmmetry☆10Jul 5, 2020Updated 5 years ago
- Pseudofermion functional renormalization group solver☆30Apr 29, 2025Updated 10 months ago
- iPEPS ground- and excited-state implementation based on Automatic Differentiation☆42May 10, 2023Updated 2 years ago
- Time dependent variational principle (TDVP) of MPS based on ITensors.jl.☆62Feb 5, 2025Updated last year
- Finite temperature tensor network algorithms including METTS and the ancilla/purification method☆19Aug 10, 2017Updated 8 years ago
- ☆19Jun 29, 2020Updated 5 years ago
- ☆19Sep 15, 2021Updated 4 years ago
- Nevanlinna analytic continuation☆16Jan 31, 2024Updated 2 years ago
- Collection of tools for the manipulation of Fermionic Gaussian States☆28Nov 21, 2023Updated 2 years ago
- Basics on Exact Diagonalization☆91Feb 23, 2018Updated 8 years ago
- ☆13Oct 23, 2022Updated 3 years ago
- A quasi Monte Carlo inchworm impurity solver for multi-orbital models☆17Jan 4, 2026Updated 2 months ago
- Solving two-dimensional spin models with tensor networks (powered by PyTorch)☆98Feb 1, 2026Updated last month
- A package with general tools for working with higher-dimensional tensor networks based on ITensor.☆111Updated this week
- Julia package for the exact diagonalization method in condensed matter physics.☆52Oct 14, 2025Updated 4 months ago
- Adaptive numerical solution of Kadanoff-Baym equations☆30Mar 17, 2024Updated last year
- Algorithms that combine tensor network methods with automatic differentiation☆93Jul 13, 2023Updated 2 years ago
- A high-performance tensor computation framework for the quantum physics community☆25Sep 6, 2021Updated 4 years ago
- Massively Parallel Lanczos based solver for quantum impurity problems, published in Computer Physics Communication (see link)☆18May 21, 2025Updated 9 months ago
- A free and open source implementation of the DMRG Algorithm☆42Updated this week
- DCA++☆40Jan 30, 2026Updated last month
- Statistical standard error estimation tools for correlated data☆31Jul 25, 2024Updated last year
- A high-performance matrix product state(MPS) algorithms library based on GraceQ/tensor☆19May 20, 2022Updated 3 years ago
- European Tensor Network - School 2018☆46May 7, 2024Updated last year
- Julia package for PEPS algorithms☆140Updated this week
- Package for performing DQMC simulations of Hubbard and Electron-Phonon Models☆52Updated this week
- continuous-time matrix product operator for finite temperature quantum states☆41May 30, 2025Updated 9 months ago
- ☆10Jun 30, 2022Updated 3 years ago
- Exact diagonalization library for general models☆42May 27, 2025Updated 9 months ago
- ☆22Sep 17, 2018Updated 7 years ago
- DMRG using Matrix Product States in Julia☆30Aug 18, 2020Updated 5 years ago
- Tools for calculating Entanglement Entropy w/ ITensors.jl☆11Nov 24, 2025Updated 3 months ago
- A package for creating a matrix product state (MPS) from a free fermion (Gaussian) state.☆10Dec 6, 2021Updated 4 years ago
- ☆11Mar 16, 2020Updated 5 years ago