shared_member_class

Finds the set intersection among the class attributes of all collection
member as a target set of class names.

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

shared_member_class function

<dl><dt>l</dt>
<dd>a list or a generic_mspct object or of a derived class.</dd>
<dt>target.set</dt>
<dd>character The target set of classes within which to search
for classes common to all members.</dd></dl>

Arguments

Classes common to all collection members. — shared_member_class

<dl>

<dt>l</dt>
<dd>a list or a generic_mspct object or of a derived class.</dd>


<dt>target.set</dt>
<dd>character The target set of classes within which to search
for classes common to all members.</dd>

</dl>

shared_member_class: Classes common to all collection members.

Description

Usage

Value

Arguments

See Also