store_correl

Object of class <code>hash</code> to act as storage for 'raw_cf' correlators.

cmap

Object of class <code>raw_cf</code> to be stored in <code>cmap</code>.

String, key associated with <code>cf</code> object to be stored in <code>cmap</code>.

out_key

Single row data frame containing some descriptive parameters for <code>cf</code>.

desc

Store a 'raw_cf' correlator in an associative array together with a description
The object <code>cf</code> will be stored as an element of <code>cmap</code> under key <code>out_key</code>
in the member <code>obj</code> of <code>cmap</code>. The data frame passed via <code>desc</code> will be
appended as a row to <code>cmap[[out_key]]$map</code>. If <code>out_key</code> does not exist
as a key in <code>cmap</code>, a new element will be created. If it already exists,
<code>addStat.raw_cf</code> is called to add statistics to the existing <code>raw_cf</code>. Requires
the 'hash' package.

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.

Carsten Urbach

hadron

Analysis Framework for Monte Carlo Simulation Data in Physics

Bartosz Kostrzewa

Johann Ostmeyer

Martin Ueding

Nikolas Schlage

Markus Werner

Ferenc Pittler

Matthias Fischer

Vittorio Lubicz

store_correl function

Store a 'raw_cf' correlator in an associative array together with a description
The object <code>cf</code> will be stored as an element of <code>cmap</code> under key <code>out_key</code>
in the member <code>obj</code> of <code>cmap</code>. The data frame passed via <code>desc</code> will be
appended as a row to <code>cmap[[out_key]]$map</code>. If <code>out_key</code> does not exist
as a key in <code>cmap</code>, a new element will be created. If it already exists,
<code>addStat.raw_cf</code> is called to add statistics to the existing <code>raw_cf</code>. Requires
the 'hash' package. — store_correl

Store a 'raw_cf' correlator in an associative array together with a description
The object <code>cf</code> will be stored as an element of <code>cmap</code> under key <code>out_key</code>
in the member <code>obj</code> of <code>cmap</code>. The data frame passed via <code>desc</code> will be
appended as a row to <code>cmap[[out_key]]$map</code>. If <code>out_key</code> does not exist
as a key in <code>cmap</code>, a new element will be created. If it already exists,
<code>addStat.raw_cf</code> is called to add statistics to the existing <code>raw_cf</code>. Requires
the 'hash' package.

Description

Usage

Arguments

Value