strategy-direct: Direct Strategies for FB4 Model
In fb4package: 'Fish Bioenergetics 4.0' Model Implementation with High-Performance 'TMB' Backend
strategy-direct R Documentation
Direct Strategies for FB4 Model
Description
Implements the "direct" FB4 execution strategy, which runs a single
simulation with a user-supplied value instead of searching for an optimal
parameter. Three input modes are supported: "p_value" (proportion of
maximum consumption, 0–5), "ration_percent" (percentage of body
weight per day, 0–100), and "ration_grams" (absolute daily ration
in grams). The strategy is instantiated by create_direct_strategy
and executed by run_fb4_direct_method.
Value
No return value; this page documents the direct p-value strategy functions. See individual function documentation for return values.
References
Deslauriers, D., Chipps, S.R., Breck, J.E., Rice, J.A. and Madenjian, C.P.
(2017). Fish Bioenergetics 4.0: An R-based modeling application.
Fisheries, 42(11), 586–596. \Sexpr[results=rd]{tools:::Rd_expr_doi("10.1080/03632415.2017.1377558")}
fb4package documentation built on May 8, 2026, 1:07 a.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
| strategy-direct | R Documentation |
Direct Strategies for FB4 Model
Description
Implements the "direct" FB4 execution strategy, which runs a single
simulation with a user-supplied value instead of searching for an optimal
parameter. Three input modes are supported: "p_value" (proportion of
maximum consumption, 0–5), "ration_percent" (percentage of body
weight per day, 0–100), and "ration_grams" (absolute daily ration
in grams). The strategy is instantiated by create_direct_strategy
and executed by run_fb4_direct_method.
Value
No return value; this page documents the direct p-value strategy functions. See individual function documentation for return values.
References
Deslauriers, D., Chipps, S.R., Breck, J.E., Rice, J.A. and Madenjian, C.P. (2017). Fish Bioenergetics 4.0: An R-based modeling application. Fisheries, 42(11), 586–596. \Sexpr[results=rd]{tools:::Rd_expr_doi("10.1080/03632415.2017.1377558")}
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.