plot_w_hist

The function enables to plot histogram to visualize the
distribution of the link weights

Build graphs for landscape genetics analysis. This set of
functions can be used to import and convert spatial and genetic data
initially in different formats, import landscape graphs created with
'GRAPHAB' software (Foltete et al., 2012) <doi:10.1016/j.envsoft.2012.07.002>,
make diagnosis plots of isolation by distance relationships in order to
choose how to build genetic graphs, create graphs with a large range of
pruning methods, weight their links with several genetic distances, plot
and analyse graphs,	compare them with other graphs. It uses functions from
other packages such as 'adegenet'
(Jombart, 2008) <doi:10.1093/bioinformatics/btn129> and 'igraph' (Csardi
et Nepusz, 2006) <https://igraph.org/>. It also implements methods
commonly used in landscape genetics to create graphs, described by Dyer et
Nason (2004) <doi:10.1111/j.1365-294X.2004.02177.x> and Greenbaum et
Fefferman (2017) <doi:10.1111/mec.14059>, and to analyse distance data
(van Strien et al., 2015) <doi:10.1038/hdy.2014.62>.

Paul Savary

graph4lg

Build Graphs for Landscape Genetics Analysis

Gilles Vuidel

Tyler Rudolph

Alexandrine Daniel

plot_w_hist function

<dl><dt>graph</dt>
<dd>A graph object of class <code>igraph</code> whose links are weighted</dd>
<dt>fill</dt>
<dd>A character string indicating the color used to fill
the bars (default: "#396D35"). It must be a hexadecimal color code or
a color used by default in R.</dd>
<dt>class_width</dt>
<dd>(default values: NULL) A numeric or an integer specifying
the width of the classes displayed on the histogram. When it is not
specified, the width is equal to the difference between the minimum and
maximum values divided by 80.</dd></dl>

Arguments

Author

Plot histograms of link weights — plot_w_hist

<dl>

<dt>graph</dt>
<dd>A graph object of class <code>igraph</code> whose links are weighted</dd>


<dt>fill</dt>
<dd>A character string indicating the color used to fill
the bars (default: "#396D35"). It must be a hexadecimal color code or
a color used by default in R.</dd>


<dt>class_width</dt>
<dd>(default values: NULL) A numeric or an integer specifying
the width of the classes displayed on the histogram. When it is not
specified, the width is equal to the difference between the minimum and
maximum values divided by 80.</dd>

</dl>

plot_w_hist: Plot histograms of link weights

Description

Usage

Value

Arguments

Author

Examples