is_count

This function checks whether the input is proper count, i.e., a single,
positive <code>integer</code>.

utils

Analysis of the initialization for numerical optimization of
real-valued functions, including likelihood functions of statistical models.
See <https://loelschlaeger.de/ino/> for more details.

Lennart Oelschläger

Initialization of Numerical Optimization

Marius Ötting

Dietmar Bauer

is_count function

<dl><dt>x</dt>
<dd>Any object.</dd>
<dt>allow_zero</dt>
<dd>Either <code>TRUE</code> to allow a zero value, or <code>FALSE</code> (default) if not.</dd>
<dt>error</dt>
<dd>In the case that <code>x</code> is not a proper count, either <code>TRUE</code> (default)
to throw an error or <code>FALSE</code> to return invisibly <code>FALSE</code>.</dd></dl>

Arguments

Check for proper count — is_count

<dl>

<dt>x</dt>
<dd>Any object.</dd>


<dt>allow_zero</dt>
<dd>Either <code>TRUE</code> to allow a zero value, or <code>FALSE</code> (default) if not.</dd>


<dt>error</dt>
<dd>In the case that <code>x</code> is not a proper count, either <code>TRUE</code> (default)
to throw an error or <code>FALSE</code> to return invisibly <code>FALSE</code>.</dd>

</dl>

is_count: Check for proper count

Description

Usage

Value

Arguments