rKRTS

Generates <code>n</code> random numbers distributed according to the Kim-Rachev
tempered stable (KRTS) distribution.

A collection of methods to estimate parameters of different tempered stable
distributions (TSD). Currently, there are seven different tempered stable
distributions to choose from: Tempered stable subordinator distribution,
classical TSD, generalized classical TSD, normal TSD, modified TSD, rapid
decreasing TSD, and Kim-Rachev TSD.
The package also provides functions to compute density and probability
functions and tools to run Monte Carlo simulations.
This package has already been used for the estimation of tempered stable
distributions (Massing (2023) <arXiv:2303.07060>).
The following references form the theoretical background for various functions
in this package. References for each function are explicitly listed in its
documentation:
Bianchi et al. (2010) <doi:10.1007/978-88-470-1481-7_4>
Bianchi et al. (2011) <doi:10.1137/S0040585X97984632>
Carrasco (2017) <doi:10.1017/S0266466616000025>
Feuerverger (1981) <doi:10.1111/j.2517-6161.1981.tb01143.x>
Hansen et al. (1996) <doi:10.1080/07350015.1996.10524656>
Hansen (1982) <doi:10.2307/1912775>
Hofert (2011) <doi:10.1145/2043635.2043638>
Kawai & Masuda (2011) <doi:10.1016/j.cam.2010.12.014>
Kim et al. (2008) <doi:10.1016/j.jbankfin.2007.11.004>
Kim et al. (2009) <doi:10.1007/978-3-7908-2050-8_5>
Kim et al. (2010) <doi:10.1016/j.jbankfin.2010.01.015>
Kuechler & Tappe (2013) <doi:10.1016/j.spa.2013.06.012>
Rachev et al. (2011) <doi:10.1002/9781118268070>.

Till Massing

TempStable

A Collection of Methods to Estimate Parameters of Different
Tempered Stable Distributions

Cedric Maximilian Juessen

rKRTS function

<dl><dt>n</dt>
<dd>sample size (integer).</dd>
<dt>alpha</dt>
<dd>Stability parameter. A real number between 0 and 2.</dd>
<dt>kp, km, rp, rm</dt>
<dd>Parameter of KR-distribution. A real number <code>&gt;0</code>.</dd>
<dt>pp, pm</dt>
<dd>Parameter of KR-distribution. A real number <code>&gt;-alpha</code>.</dd>
<dt>mu</dt>
<dd>A location parameter, any real number.</dd>
<dt>theta</dt>
<dd>Parameters stacked as a vector.</dd>
<dt>methodR</dt>
<dd>A String. Only "SR" is available here.</dd>
<dt>k</dt>
<dd>integer: the level of truncation, if <code>methodR == "SR"</code>. 10000
by default.</dd></dl>

Arguments

Function to generate random variates of KRTS distribution. — rKRTS

<dl>

<dt>n</dt>
<dd>sample size (integer).</dd>


<dt>alpha</dt>
<dd>Stability parameter. A real number between 0 and 2.</dd>


<dt>kp, km, rp, rm</dt>
<dd>Parameter of KR-distribution. A real number <code>&gt;0</code>.</dd>


<dt>pp, pm</dt>
<dd>Parameter of KR-distribution. A real number <code>&gt;-alpha</code>.</dd>


<dt>mu</dt>
<dd>A location parameter, any real number.</dd>


<dt>theta</dt>
<dd>Parameters stacked as a vector.</dd>


<dt>methodR</dt>
<dd>A String. Only "SR" is available here.</dd>


<dt>k</dt>
<dd>integer: the level of truncation, if <code>methodR == "SR"</code>. 10000
by default.</dd>

</dl>

rKRTS: Function to generate random variates of KRTS distribution.

Description

Usage

Value

Arguments

Details

References

Examples