indicator_times_value_aux

Auxiliary function for multiplying two numbers such that 0 x infty is 0. Needed for the ignorance score: 0log(0) should be 0.

Provides tools for processing and evaluating seasonal weather forecasts,
with an emphasis on tercile forecasts. We follow the World Meteorological Organization's
"Guidance on Verification of Operational Seasonal Climate Forecasts",
S.J.Mason (2018, ISBN: 978-92-63-11220-0, URL: <https://library.wmo.int/idurl/4/56227>).
The development was supported by the European Union’s Horizon 2020 research and innovation
programme under grant agreement no. 869730 (CONFER).
A comprehensive online tutorial is available at <http://files.nr.no/samba/CONFER/SeaVal/>.

Claudio Heinrich-Mertsching

SeaVal

Validation of Seasonal Weather Forecasts

Celine Cunen

Michael Scheuerer

indicator_times_value_aux function

<dl><dt>indicator</dt>
<dd>logical input vector</dd>
<dt>value</dt>
<dd>numeric input vector</dd></dl>

Arguments

Auxiliary function for multiplying two numbers such that 0 x infty is 0. Needed for the ignorance score: 0log(0) should be 0. — indicator_times_value_aux

<dl>

<dt>indicator</dt>
<dd>logical input vector</dd>


<dt>value</dt>
<dd>numeric input vector</dd>

</dl>

indicator_times_value_aux: Auxiliary function for multiplying two numbers such that 0 x infty is 0. Needed for the ignorance score: 0log(0) should be 0.

Description

Usage

Value

Arguments