hadron: Analysis Framework for Monte Carlo Simulation Data in Physics

Toolkit to perform statistical analyses of correlation functions generated from Lattice Monte Carlo simulations. In particular, a class 'cf' for correlation functions and methods to analyse those are defined. This includes (blocked) bootstrap (based on the 'boot' package) and jackknife, but also an automatic determination of integrated autocorrelation times. 'hadron' also provides a very general function bootstrap.nlsfit() to bootstrap a non-linear least squares fit. More specific functions are provided to extract hadronic quantities from Lattice Quantum Chromodynamics simulations, a particular Monte Carlo simulation,(see e.g. European Twisted Mass Collaboration, P. Boucaud et al. (2008) <doi:10.1016/j.cpc.2008.06.013>). Here, to determine energy eigenvalues of hadronic states, specific fitting routines and in particular the generalised eigenvalue method (see e.g. B. Blossier et al. (2009) <doi:10.1088/1126-6708/2009/04/094> and M. Fischer et al. (2020) <https://inspirehep.net/literature/1792113>) are implemented. In addition, input/output and plotting routines are available.

Version: 3.1.2
Imports: abind, boot, dplyr, Rcpp, R6, stringr
LinkingTo: Rcpp
Suggests: minpack.lm, parallel, rhdf5, knitr, testthat, tictoc, tikzDevice, hash, numDeriv, staplr, markdown, rmarkdown, errors
Published: 2020-09-10
Author: Bartosz Kostrzewa [aut], Johann Ostmeyer [aut], Martin Ueding [aut], Carsten Urbach [aut, cre], Nikolas Schlage [ctb], Markus Werner [ctb], Ferenc Pittler [ctb], Matthias Fischer [ctb], Vittorio Lubicz [ctb]
Maintainer: Carsten Urbach <urbach at hiskp.uni-bonn.de>
BugReports: https://github.com/HISKP-LQCD/hadron/issues
License: GPL-3
URL: https://github.com/HISKP-LQCD/hadron
NeedsCompilation: yes
SystemRequirements: Gnu Scientific Library version >= 1.8
Materials: README
CRAN checks: hadron results


Reference manual: hadron.pdf
Vignettes: Two Amplitudes Model
GEVP energy level extraction
Hankel method for energy level extraction
Jackknife Covariance and Missing Values
Jackknife Error Normalization
Package source: hadron_3.1.2.tar.gz
Windows binaries: r-devel: hadron_3.1.2.zip, r-release: hadron_3.1.2.zip, r-oldrel: hadron_3.1.2.zip
macOS binaries: r-release: hadron_3.1.2.tgz, r-oldrel: hadron_3.1.2.tgz
Old sources: hadron archive


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