predator_energy_eq3

Power relationship between weight and energy density

internal

An implementation of the 'Fish Bioenergetics 4.0' framework
described in Deslauriers et al. (2017)
<doi:10.1080/03632415.2017.1377558>. Provides automated parameter
optimization, multi-prey diet modeling, and comprehensive energy budget
simulations for fisheries research and aquaculture applications. An
optional 'TMB' (Template Model Builder) backend delivers 10-50x speedup
in maximum likelihood estimation while maintaining full backward
compatibility. Includes species-specific parameter databases and tools
for modeling fish growth, consumption, and metabolism under varying
environmental conditions.

Hans Ttito

fb4package

'Fish Bioenergetics 4.0' Model Implementation with
High-Performance 'TMB' Backend

predator_energy_eq3 function

<dl><dt>weight</dt>
<dd>Fish weight (g)</dd>
<dt>Alpha1</dt>
<dd>Multiplicative coefficient</dd>
<dt>Beta1</dt>
<dd>Exponent</dd></dl>

Arguments

Power function energy density - Equation 3 (Low-level) — predator_energy_eq3

<dl>

<dt>weight</dt>
<dd>Fish weight (g)</dd>


<dt>Alpha1</dt>
<dd>Multiplicative coefficient</dd>


<dt>Beta1</dt>
<dd>Exponent</dd>

</dl>

predator_energy_eq3: Power function energy density - Equation 3 (Low-level)

Description

Usage

Value

Arguments