block-hczhai / block2-preview Star 96 Code Issues Pull requests Discussions Efficient parallel quantum chemistry DMRG in MPO formalism quantum-chemistry matrix-product-states dmrg heisenberg-model ab-initio pyscf bose-hubbard density-matrix-renomalization-group mrci fermi-hubbard tj-model Updated Jan 8, 2026 C++
DromaninCM / JTensorNetwork Star 11 Code Issues Pull requests Tensor network with Julia for DMRG and NRG applications with model Hamiltonians julia tutorials condensed-matter tensor-network density-matrix-renomalization-group numerical-renormalization-group Updated Dec 2, 2020 Jupyter Notebook
alessandro-santini / TenNet Star 4 Code Issues Pull requests Tensor network package quantum quantum-mechanics matrix-product-states dmrg mps mpo tensor-networks tdvp density-matrix-renomalization-group matrix-product-density-operators Updated Sep 21, 2022 Python
fengshi96 / DMRG_Python Star 0 Code Issues Pull requests density-matrix-renomalization-group Updated Mar 25, 2020 Python
armishra111 / DMRG Star 0 Code Issues Pull requests DMRG algorithm to simulate Bose-Hubbard model on non-trivial topologies; Work with J.J. Liu. density-matrix-renomalization-group Updated Jan 5, 2025 MATLAB