is.boolean

Returns TRUE if the passed x variable is a length one variable
containing a valid TRUE/FALSE value. This test is stricter than
function <code>is.logical</code>, since NA, NULL and NaN all return FALSE.
Moreover, only single cell (length one) array admitted.

internal

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

Nelson Nazzicari

GROAN

Genomic Regression Workbench

is.boolean function

<dl><dt>x</dt>
<dd>the variable to be checked</dd></dl>

Arguments

Is a boolean? — is.boolean

<dl>

<dt>x</dt>
<dd>the variable to be checked</dd>

</dl>

is.boolean: Is a boolean?

Description

Usage

Value

Arguments