get_parameter_value: Get Parameter Value from Species Parameters

In fb4package: 'Fish Bioenergetics 4.0' Model Implementation with High-Performance 'TMB' Backend

Get Parameter Value from Species Parameters

Description

Retrieves a specific parameter value from species parameter lists, searching across all parameter categories.

Usage

get_parameter_value(params, param)

Arguments

params	Species parameters list
param	Parameter name to retrieve

Value

The value associated with param in the first category of params where it is found, or NULL if param is not present in any category. The type of the returned value matches the stored parameter (typically a numeric scalar).

Examples

sp <- list(consumption = list(CA = 0.303, CB = -0.275))
get_parameter_value(sp, "CA")
get_parameter_value(sp, "nonexistent")

fb4package documentation built on May 8, 2026, 1:07 a.m.