hole

<code>hole()</code> creates a <code>&lt;phinterval&gt;</code> vector where each element is a hole (an
empty set of time spans).

Implements the phinterval vector class for representing time
spans that may contain gaps (disjoint intervals) or be empty. This class
generalizes the 'lubridate' package's interval class to support vectorized
set operations (intersection, union, difference, complement) that always
return a valid time span, even when disjoint or empty intervals are created.

Ethan Sansom

phinterval

Set Operations on Time Intervals

hole function

<dl><dt>n</dt>
<dd><code>[integer(1)]</code>
The number of hole elements to create. Must be a positive whole number.</dd>
<dt>tzone</dt>
<dd><code>[character(1)]</code>
A time zone to display the <code>&lt;phinterval&gt;</code> in. Defaults to <code>""</code>.</dd></dl>

Arguments

Create a hole phinterval — hole

<dl>

<dt>n</dt>
<dd><code>[integer(1)]</code>
The number of hole elements to create. Must be a positive whole number.</dd>


<dt>tzone</dt>
<dd><code>[character(1)]</code>
A time zone to display the <code>&lt;phinterval&gt;</code> in. Defaults to <code>""</code>.</dd>

</dl>

hole: Create a hole phinterval

Description

Usage

Value

Arguments

Details

Examples