Welcome to ana_cont’s documentation!

Here you can find instructions for

• installation,

• usage of the graphical user interface (GUI),

• many examples for the usage of the library

• API documentation of the library.

Contents:

• 1. Installation of ana_cont
  • 1.1. User installation
  • 1.2. Developer installation
• 2. GUI documentation
  • 2.1. Maxent for fermionic Green’s functions
  • 2.2. Pade Method for analytic continuation
  • 2.3. Maxent for bosonic Green’s functions
• 3. Analytic continuation with the ana_cont library
  • 3.1. Continuation of a fermionic Green’s function
  • 3.2. Constructing a full complex-valued Green’s function from a spectrum
  • 3.3. Continuation of a bosonic Green’s function
• 4. Square lattice Hubbard model, \(U=2\), \(\beta=5\), half-filling
  • 4.1. Analytic continuation of self-energy
  • 4.2. Calculate spectrum from self-energy and DOS
  • 4.3. Direct analytic continuation of the Green’s function
• 5. Strontium vanadate
• 6. Analytical continuation of a matrix-valued function (Kagome)
• 7. Tutorial: Analytic continuation of SrVO\(_3\) self-energy
• 8. Preblur for fermionic functions
• 9. Preblur for bosonic continuation
• 10. Maxent for matrix-valued Green’s functions
• 11. API documentation of ana_cont
  • 11.1. Continuation module
  • 11.2. Solvers module
  • 11.3. Kernels module
  • 11.4. Graphical user interface

Indices and tables

• Index

• Module Index

• Search Page