FLCore - Core Package of FLR, Fisheries Modelling in R

Core classes and methods for FLR, a framework for fisheries modelling and management strategy simulation in R. Developed by a team of fisheries scientists in various countries. More information can be found at <http://flr-project.org/>.

Last updated 20 days ago

fisheriesflrfisheries-modelling

8.73 score 16 stars 23 packages 964 scripts 67 downloads

ggplotFL - Using ggplot2 in FLR

Using ggplot2 for FLR. Provides (1) overloaded ggplot methods for various FLR classes, (2) ggplot-based versions of standard plots in the FLCore package, and (3) new geoms for using FLR objects.

Last updated 5 days ago

visualizationggplot2fisheriesflr

7.47 score 4 stars 12 packages 452 scripts

FLBRP - Reference Points for Fisheries Management

Calculates a range of biological reference points based upon yield per recruit and stock recruit based equilibrium calculations. These include F based reference points like F0.1, FMSY and biomass based reference points like BMSY.

Last updated 2 days ago

reference pointsfisheriesflrcpp

6.78 score 2 stars 4 packages 336 scripts

mse - Tools for Running Management Strategy Evaluations using FLR

A set of functions and methods to enable the development and running of Management Strategy Evaluation (MSE) analyses, using the FLR packages and classes and the a4a methods and algorithms.

Last updated 3 days ago

simulationmsefisheriesflra4a

6.78 score 4 stars 3 packages 146 scripts

FLasher - Projection and Forecasting of Fish Populations, Stocks and Fleets

Projection of future population and fishery dynamics is carried out for a given set of management targets. A system of equations is solved, using Automatic Differentation (AD), for the levels of effort by fishery (fleet) that will result in the required abundances, catches or fishing mortalities.

Last updated 1 years ago

forecastfisheriesflr

6.56 score 2 stars 6 packages 250 scripts

FLAssess - Generic Classes and Methods for Stock Assessment Models

A generic set of classes for stock assessment models are provided here. Individual assessment packages should extend the basic classes.

Last updated 2 days ago

cpp

4.77 score 3 packages 324 scripts

FLXSA - eXtended Survivor Analysis for FLR

Calculates stock numbers and fishing mortality at age from commercial catch data and one or more indices of abundance suing the method in Darby and Flatman (1994) and Shepherd (1999).

Last updated 2 days ago

cpp

4.36 score 2 stars 1 packages 95 scripts

ss3om - Tools for Conditioning Fisheries Operating Models Using Stock Synthesis 3

Tools for loading Stock Synthesis (SS3) models into FLR. Used in conditioning of Operating Models based on SS3 by considering structural uncertainty in input parameters and assumptions. A grid of SS3 runs can be created and results loaded on objects of various FLR classes.

Last updated 15 hours ago

fisheriesss3flr

3.82 score 44 scripts

FLjjm - Running the JJM Stock Assessment Model Inside the MSE FLR System

Runs the JJM stock assessment model for Chilean Jack Mackerel inside the MSE system of FLR's mse package.

Last updated 15 days ago

3.54 score 3 scripts

FLFleet - Classes and Methods for Fleets and Metiers

This package contains classes and methods for modelling of fishing fleets and their activity on multiple fish stocks.

Last updated 2 years ago

3.11 score 1 stars 1 packages 85 scripts

FLFishery - Classes and Methods for Simpler Fleet/Fishery Modelling

A set of classes and methods for modelling of fleet dynamics. Fisheries are groups of vessels sharing an effort time series, with static or changing spatio-temporal patterns in selectivity.

Last updated 1 years ago

fisheriesflr

3.02 score 7 packages 8 scripts

mseviz - Plots and Visualization Tools for Management Strategy Evaluation Results

A set of plots and visualization tools to explore and present the results of Management Strategy Evaluation (MSE) analyses.

Last updated 5 months ago

3.00 score 10 scripts

a4adiags - Additional Diagnostics for FLa4a stock Assessment Models

A series of extra diagnostics for the FLa4a model, including prediction skill through restrospective prediction of model inputs and runs tests. Contains ggplot-based plot funtions of diagnostics outputs.

Last updated 12 months ago

2.70 score 8 scripts

AAP - Aarts and Poos Stock Assessment Model that Estimates Bycatch

FLR version of Aarts and Poos stock assessment model.

Last updated 1 years ago

2.70 score 6 scripts

icesdown - ICES Rmarkdown tools

A collection of rmarkdown and pandoc versions of various ICES templates can be found here.

Last updated 2 years ago

1.70 score 1 scripts