adaptive_smoothing

Generic implementation of the custom smoothing method

internal

Definitions of classes, methods, operators and functions for use
in photobiology and radiation meteorology and climatology. Calculation of
effective (weighted) and not-weighted irradiances/doses, fluence rates,
transmittance, reflectance, absorptance, absorbance and diverse ratios and
other derived quantities from spectral data. Local maxima and minima: peaks,
valleys and spikes. Conversion between energy-and photon-based units.
Wavelength interpolation. Astronomical calculations related solar angles and
day length. Colours and vision. This package is part of the 'r4photobiology'
suite, Aphalo, P. J. (2015) <doi:10.19232/uv4pb.2015.1.14>.

Pedro Aphalo

photobiology

Photobiological Calculations

Pedro J. Aphalo

Titta K. Kotilainen

Glenn Davis

Agnese Fazio

adaptive_smoothing function

<dl><dt>x, y</dt>
<dd>numeric vectors of equal length.</dd>
<dt>smooth.limit</dt>
<dd>numeric mad/median value above which no smoothing is
applied.</dd>
<dt>smooth.threshold</dt>
<dd>numeric y value above which no smoothing is applied.</dd>
<dt>zero.limit</dt>
<dd>numeric vector of length one or of the same leangth as
<code>x</code> and <code>y</code>. Smaller values in y are forced to zero.</dd></dl>

Arguments

Custom smoothing — adaptive_smoothing

<dl>

<dt>x, y</dt>
<dd>numeric vectors of equal length.</dd>


<dt>smooth.limit</dt>
<dd>numeric mad/median value above which no smoothing is
applied.</dd>


<dt>smooth.threshold</dt>
<dd>numeric y value above which no smoothing is applied.</dd>


<dt>zero.limit</dt>
<dd>numeric vector of length one or of the same leangth as
<code>x</code> and <code>y</code>. Smaller values in y are forced to zero.</dd>

</dl>

adaptive_smoothing: Custom smoothing

Description

Usage

Arguments