extract_sample

This function takes the provided <code>libbi</code>
 results and extracts a data frame.

Provides a complete interface to 'LibBi', a library for Bayesian
inference (see <https://libbi.org> and Murray, 2015
<doi:10.18637/jss.v067.i10> for more information). This includes functions
for manipulating 'LibBi' models, for reading and writing 'LibBi'
input/output files, for converting 'LibBi' output to provide traces for use
with the coda package, and for running 'LibBi' to conduct inference.

Sebastian Funk

Interface to 'LibBi'

Pierre E. Jacob

Anthony Lee

Lawrence M. Murray

Sam Abbott

extract_sample function

<dl><dt>x</dt>
<dd>a <code>libbi</code> object which has been run, or a
list of data frames containing parameter traces (as returned by
from <code>bi_read</code>)</dd>
<dt>np</dt>
<dd>iteration to extract; if set to "last", the last sample will be
extracted. If not given a random sample will be extracted</dd>
<dt>...</dt>
<dd>parameters to <code>bi_read</code> (e.g., dimensions)</dd></dl>

Arguments

Extract a sample from a LibBi run. — extract_sample

<dl>

<dt>x</dt>
<dd>a <code>libbi</code> object which has been run, or a
list of data frames containing parameter traces (as returned by
from <code>bi_read</code>)</dd>


<dt>np</dt>
<dd>iteration to extract; if set to "last", the last sample will be
extracted. If not given a random sample will be extracted</dd>


<dt>...</dt>
<dd>parameters to <code>bi_read</code> (e.g., dimensions)</dd>

</dl>

extract_sample: Extract a sample from a `LibBi` run.

Description

Usage

Value

Arguments