ALPS 2.1 Tutorials:Overview

The tutorial web pages shall facilitate the usage of the ALPS software to solve physics problems. These tutorials are compatible with the version 2.0 of the ALPS libraries and applications. For the 1.3 tutorials see here

ALPS tutorials General introduction to running simulations using ALPS Running and evaluating simulations using ALPS Using the command line (with limited evaluation tools) Using Python Using the provenance-enabled Vistrails workflow system Definition of lattices Definition of models Definition of custom measurements Common parameters Common hardcoded measurements The tools Monte Carlo simulations MC-01 Classical Monte Carlo simulations and autocorrelations MC-02 Calculating magnetic susceptibilities by the classical MC and looper QMC codes MC-03 Calculating magnetization curves by the directed loop QMC code MC-04 Custom measurements in the QMC codes MC-05 Simulating the Bose-Hubbard model using the worm QMC code MC-06 Extended ensemble simulations (Quantum Wang-Landau) MC-07 Phase transition in the Ising model MC-08 Quantum phase transition in a quantum spin model Comments: Which QMC code should you choose for your problem? Exact diagonalization ED-01 Sparse Diagonalization (Lanczos) ED-02 Spin gaps of 1D quantum systems ED-03 Spectra of 1D quantum systems ED-04 Conformal field theory description of 1D critical spectra ED-05 Phase transition in a frustrated spin chain ED-06 Full Diagonalization Density Matrix Renormalization Group (DMRG) DMRG-01 Density Matrix Renormalization Group Introduction DMRG-02 Calculating gaps DMRG-03 Calculating local observables DMRG-04 Calculating correlations Dynamical Mean Field Theory (DMFT) solvers DMFT-01 An introduction to Continuous-Time QMC impurity solver algorithms DMFT-02 CT-HYB: the CT-HYB QMC solver DMFT-03 CT-INT: the CT-INT QMC solver DMFT-04 Mott Transition DMFT-05 Orbitally Selective Mott Transition DMFT-06 Paramagnetic metal DMFT-07 The Hirsch-Fye solver Time-Evolving Block Decimation (TEBD) TEBD-01 Quenches in the hardcore boson model TEBD-02 Time Evolution of a domain wall in the XX model

ALPS examples The ALPS examples section provide examples of real simulations, which require more computing resources to run. Dynamical Mean Field Theory (DMFT) solvers Néel transition in single site DMFT Paramagnetic metal and extrapolation errors