plot.dsample

The samples generated by the Wang-Lee algorithm are plotted for visual examination. The plot is useful when multiple modes exist.

Discretization-based random sampling algorithm that is useful for a complex model in high dimension is implemented. The normalizing constant of a target distribution is not needed. Posterior summaries are compared with those by 'OpenBUGS'. The method is described: Wang and Lee (2014) <doi:10.1016/j.csda.2013.06.011> and exercised in Lee (2009) <http://hdl.handle.net/1993/21352>.

Chel Hee Lee

dsample

Discretization-Based Direct Random Sample Generation

Liqun Wang

plot.dsample function

<dl><dt>x</dt>
<dd>an object produced by <code>dsample</code>.</dd>
<dt>which</dt>
<dd>plot type, 1: CDF, 2: Contours, and 3: Histogram.</dd>
<dt>...</dt>
<dd>arguments passing functions inside</dd></dl>

Arguments

Visualizing Wang-Lee Samples — plot.dsample

<dl>

<dt>x</dt>
<dd>an object produced by <code>dsample</code>.</dd>


<dt>which</dt>
<dd>plot type, 1: CDF, 2: Contours, and 3: Histogram.</dd>


<dt>...</dt>
<dd>arguments passing functions inside</dd>

</dl>

plot.dsample: Visualizing Wang-Lee Samples

Description

Usage

Value

Arguments