approx_vapour_pressure

Approximates vapour pressure as the saturated vapour pressure at the daily
mean air temperature using relative humidity.
See section 9.3 of the STICS book, as well as M. Launay's explanations on the STICS forum
(<a href="https://w3.avignon.inrae.fr/forge/boards/26/topics/2237?r=2243#message-2243">link</a>).

Manipulating input and output files of the 'STICS' crop model
(Beaudouin et al. (2022) <doi:10.35690/978-2-7592-3679-4>). The
package is based on the model software, which is accessible, as well
as resources, on its web site <https://stics.inrae.fr/eng/>. Files
are either 'JavaSTICS' XML files or text files used by the model
'fortran' executable. Most basic functionalities are reading or
writing parameter names and values in both XML or text input files,
and getting data from output files. Advanced functionalities include
XML files generation from XML templates and/or spreadsheets, or text
files generation from XML files by using 'xslt' transformation.

Patrice Lecharpentier

SticsRFiles

Read and Modify STICS Input/Output Files

Remi Vezy

Samuel Buis

Michel Giner

Timothee Flutre

Thomas Robine

Amine Barkaoui

Patrick Chabrier

Julie Constantin

Dominique Ripoche

Marie Launay

Alain Mollier

Christine Le Bas

Joel Leonard

approx_vapour_pressure function

<dl><dt>mean_temp</dt>
<dd>numeric vector of daily mean air temperature (in Celsius degrees)</dd>
<dt>rel_humid</dt>
<dd>numeric vector of relative humidity (in percentage)</dd></dl>

Arguments

Author

Approximates vapour pressure as the saturated vapour pressure at the daily
mean air temperature using relative humidity.
See section 9.3 of the STICS book, as well as M. Launay's explanations on the STICS forum
(<a href='https://w3.avignon.inrae.fr/forge/boards/26/topics/2237?r=2243#message-2243'>link</a>).

Approximate vapour pressure — approx_vapour_pressure

<dl>

<dt>mean_temp</dt>
<dd>numeric vector of daily mean air temperature (in Celsius degrees)</dd>


<dt>rel_humid</dt>
<dd>numeric vector of relative humidity (in percentage)</dd>

</dl>

Approximate vapour pressure

approx_vapour_pressure: Approximate vapour pressure

Description

Usage

Value

Arguments

Author

Examples