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EDlib

  • Openness:3 ★★★
  • Document quality:2 ★★☆

EDlib is an app for performing finite-temperature exact diagonalizations for quantum many-body systems. EDlib is written in C++ and it is possible to obtain finite-temperature properties such as the one-body Green’s function in the Hubbard model and the Anderson model.

Information

Official site

https://github.com/Q-solvers/EDLib

License

Open-source under MIT License.

Availability
  • c++11-compatible compiler (tested with clang >= 3.1, gcc >= 4.8.2, icpc >= 14.0.2)
  • ALPSCore library >= 0.5.6-alpha3
  • arpack-ng >= 3.5.0
  • MPI standard >= 2.1 (optional)
  • git to fetch the code
  • cmake to build tests and examples (optional)
Core Developers
  • Sergei Iskakov, iskakoff[at]q-solvers.ru, 2016-now
  • Michael Danilov, 2016-now
Target substance/model

Hubbard model, Anderson model (single impurity)
Methodology

Exact diagonalization
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