Tutorials

• Introduction to the GGCE
  • Step 1: initialize the model
  • Step 2: initialize the system
  • Step 3: solve the system
• The GGCE logger
  • Logging levels
    • Debug
    • Info and Success
    • Warning
    • Error
    • Critical
  • The GGCE logger context manager
• Benchmarking GGCE
  • Step 1: prepare the calculation
  • Step 2: obtain the spectrum
• Running GGCE in parallel
  • Available parallel schemes
  • Parallelization primer
  • Across-points scheme
  • Matrix-level scheme
• GGCE-PETSc interface: introduction
  • What is PETSc?
  • How do we access PETSc in GGCE?
  • Polaron dispersion
• GGCE-PETSc interface: advanced features
  • Double-parallel scheme
  • Basis-matrix separation
• Finite-temperature calculations