number_of_junctions_di

Calculate the expected number of junctions after t generations,
 provided information on the initial heterozygosity, population size, the
 number of generations since the onset of admixture and the distance between
 two markers.

Individual based simulations of hybridizing populations,
where the accumulation of junctions is tracked. Furthermore,
mathematical equations are provided to verify simulation outcomes.
Both simulations and mathematical equations are based on Janzen
(2018, <doi:10.1101/058107>) and Janzen (2020,
<doi:10.1101/2020.09.10.292441>).

Thijs Janzen

junctions

The Breakdown of Genomic Ancestry Blocks in Hybrid Lineages

number_of_junctions_di function

<dl><dt>N</dt>
<dd>Population Size</dd>
<dt>H_0</dt>
<dd>Frequency of heterozygosity at t = 0</dd>
<dt>t</dt>
<dd>Time since admixture</dd>
<dt>di</dt>
<dd>Distance between two markers in Morgan</dd></dl>

Arguments

Calculate the expected number of junctions between two markers separated by
a given amount of recombination — number_of_junctions_di

<dl>

<dt>N</dt>
<dd>Population Size</dd>


<dt>H_0</dt>
<dd>Frequency of heterozygosity at t = 0</dd>


<dt>t</dt>
<dd>Time since admixture</dd>


<dt>di</dt>
<dd>Distance between two markers in Morgan</dd>

</dl>

number_of_junctions_di: Calculate the expected number of junctions between two markers separated by a given amount of recombination

Description

Usage

Value

Arguments