Logo

Getting started

  • Introduction
  • Installation using pip
  • Core Features
  • Usage
  • Citation

variPEPS

  • Variational iPEPS
  • iPEPS Unit Cells

Examples

  • Overview
  • Heisenberg antiferromagnet on the square lattice
  • Heisenberg antiferromagnet on the triangular lattice

API documentation

  • Public API Reference
    • Config of variPEPS module (varipeps.config)
    • Contractions definitions and helper methods (varipeps.contractions)
    • CTMRG method (varipeps.ctmrg)
    • Calculation of expectation values (varipeps.expectation)
    • Mapping of other structures to PEPS unitcells (varipeps.mapping)
    • Variational optimizer for the PEPS network (varipeps.optimization)
    • Implementation of PEPS structure (varipeps.peps)
      • Single PEPS tensor (varipeps.peps.PEPS_Tensor)
      • PEPS Unit cell (varipeps.peps.PEPS_Unit_Cell)
    • Typing helper (varipeps.typing)
    • Utility functions (varipeps.utils)

Appendix

  • License
varipeps
  • variPEPS API reference
  • Implementation of PEPS structure (varipeps.peps)
  • View page source

Implementation of PEPS structure (varipeps.peps)

  • Single PEPS tensor (varipeps.peps.PEPS_Tensor)
    • PEPS_Tensor
  • PEPS Unit cell (varipeps.peps.PEPS_Unit_Cell)
    • PEPS_Unit_Cell
Previous Next

© Copyright 2021-2026, Jan Naumann, Philipp Schmoll, Roberto Losada, Frederik Wilde, Finn Krein.

Built with Sphinx using a theme provided by Read the Docs.