# Component-Wise MOEA/D Implementation

## Documentation for package ‘MOEADr’ version 1.1.1

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

box_constraints | Box constraints routine
calcIGD | Inverted Generational Distance
check_stop_criteria | Stop criteria for MOEA/D
constraint_none | NULL constraint handling method for MOEA/D
constraint_penalty | "Penalty" constraint handling method for MOEA/D
constraint_vbr | "Violation-based Ranking" constraint handling method for MOEA/D
create_population | Create population
decomposition_msld | Problem Decomposition using Multi-layered Simplex-lattice Design
decomposition_sld | Problem Decomposition using Simplex-lattice Design
decomposition_uniform | Problem Decomposition using Uniform Design
define_neighborhood | Calculate neighborhood relations
evaluate_population | Evaluate population
example_problem | Example problem
find_nondominated_points | Find non-dominated points
generate_weights | Calculate weight vectors
get_constraint_methods | Print available constraint methods
get_decomposition_methods | Print available decomposition methods
get_localsearch_methods | Print available local search methods
get_scalarization_methods | Print available scalarization methods
get_stop_criteria | Print available stop criteria
get_update_methods | Print available update methods
get_variation_operators | Print available variation operators
ls_dvls | Differential vector-based local search
ls_tpqa | Three-point quadratic approximation local search
make_vectorized_smoof | Make vectorized smoof function
moead | MOEA/D
order_neighborhood | Order Neighborhood for MOEA/D
perform_variation | Run variation operators
plot.moead | plot.moead
preset_moead | preset_moead
print.moead | print.moead
print_progress | Print progress of MOEA/D
scalarization_awt | Adjusted Weighted Tchebycheff Scalarization
scalarization_ipbi | Inverted Penalty-based Boundary Intersection Scalarization
scalarization_pbi | Penalty-based Boundary Intersection Scalarization
scalarization_ws | Weighted Sum Scalarization
scalarization_wt | Weighted Tchebycheff Scalarization
scalarize_values | Scalarize values for MOEA/D
scale_objectives | Scaling of the objective function values
stop_maxeval | Stop criterion: maximum number of evaluations
stop_maxiter | Stop criterion: maximum number of iterations
stop_maxtime | Stop criterion: maximum runtime
summary.moead | summary.moead
unitary_constraints | Unitary constraints routine
update_population | Update population
updt_best | Best Neighborhood Replacement Update for MOEA/D
updt_restricted | Restricted Neighborhood Replacement Update for MOEA/D
updt_standard | Standard Neighborhood Replacement Update for MOEA/D
variation_binrec | Binomial Recombination
variation_diffmut | Differential Mutation
variation_localsearch | Local search Operators
variation_none | Identity operator
variation_polymut | Polynomial mutation
variation_sbx | Simulated binary crossover
variation_truncate | Truncate