is.naturalnumber

<code>is.naturalnumber</code> returns true if the passed argument
is a positive integer, false otherwise.
Implementation taken from Marcog's answer
<a href="https://stackoverflow.com/questions/4562257/what-is-the-fastest-way-to-check-if-a-number-is-a-positive-natural-number-in-r">to this question</a>

internal

Workbench for testing genomic regression accuracy on
(optionally noisy) phenotypes.

Nelson Nazzicari

GROAN

Genomic Regression Workbench

is.naturalnumber function

<dl><dt>x</dt>
<dd>the value(s) to be tested</dd>
<dt>low.Limit</dt>
<dd>the greatest value not accepted. Defaults to zero, meaning that
one is the smallest integer that returns true.</dd></dl>

Arguments

<code>is.naturalnumber</code> returns true if the passed argument
is a positive integer, false otherwise.
Implementation taken from Marcog's answer
<a href='https://stackoverflow.com/questions/4562257/what-is-the-fastest-way-to-check-if-a-number-is-a-positive-natural-number-in-r'>to this question</a>

Is a positive integer? — is.naturalnumber

<dl>

<dt>x</dt>
<dd>the value(s) to be tested</dd>


<dt>low.Limit</dt>
<dd>the greatest value not accepted. Defaults to zero, meaning that
one is the smallest integer that returns true.</dd>

</dl>

is.naturalnumber: Is a positive integer?

Description

Usage

Value

Arguments