is.fb4_result

Tests whether an object inherits from the fb4_result class.

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

is.fb4_result function

<dl><dt>x</dt>
<dd>Object to test</dd></dl>

Arguments

Test if Object is fb4_result — is.fb4_result

<dl>

<dt>x</dt>
<dd>Object to test</dd>

</dl>

is.fb4_result: Test if Object is fb4_result

Description

Usage

Value

Arguments

Examples