Optimal Pairing and Matching via Linear Assignment

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Documentation for package ‘couplr’ version 1.0.10

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

assignment	Linear assignment solver
assignment_duals	Solve assignment problem and return dual variables
as_assignment_matrix	Convert assignment result to a binary matrix
augment	Generic Augment Function
augment.matching_result	Augment Matching Results with Original Data (broom-style)
balance_diagnostics	Balance Diagnostics for Matched Pairs
balance_table	Create Balance Table
bottleneck_assignment	Solve the Bottleneck Assignment Problem
compute_distances	Compute and Cache Distance Matrix for Reuse
diagnose_distance_matrix	Diagnose distance matrix and suggest fixes
example_costs	Example cost matrices for assignment problems
example_df	Example assignment problem data frame
get_method_used	Extract method used from assignment result
get_total_cost	Extract total cost from assignment result
greedy_couples	Fast approximate matching using greedy algorithm
hospital_staff	Hospital staff scheduling example dataset
is_distance_object	Check if Object is a Distance Object
is_lap_solve_batch_result	Check if object is a batch assignment result
is_lap_solve_kbest_result	Check if object is a k-best assignment result
is_lap_solve_result	Check if object is an assignment result
join_matched	Join Matched Pairs with Original Data
lap_solve	Solve linear assignment problems
lap_solve_batch	Solve multiple assignment problems efficiently
lap_solve_kbest	Find k-best optimal assignments
lap_solve_line_metric	Solve 1-D Line Assignment Problem
matchmaker	Create blocks for stratified matching
match_couples	Optimal matching using linear assignment
pixel_morph	Pixel-level image morphing (final frame only)
pixel_morph_animate	Pixel-level image morphing (animation)
plot.balance_diagnostics	Plot method for balance diagnostics
plot.matching_result	Plot method for matching results
preprocess_matching_vars	Preprocess matching variables with automatic checks and scaling
print.balance_diagnostics	Print Method for Balance Diagnostics
print.distance_object	Print Method for Distance Objects
print.lap_solve_batch_result	Print method for batch assignment results
print.lap_solve_kbest_result	Print method for k-best assignment results
print.lap_solve_result	Print method for assignment results
print.matching_result	Print method for matching results
print.matchmaker_result	Print method for matchmaker results
print.preprocessing_result	Print method for preprocessing result
print.variable_health	Print method for variable health
sinkhorn	'Sinkhorn-Knopp' optimal transport solver
sinkhorn_to_assignment	Round 'Sinkhorn' transport plan to hard assignment
summary.balance_diagnostics	Summary method for balance diagnostics
summary.distance_object	Summary Method for Distance Objects
summary.lap_solve_kbest_result	Get summary of k-best results
summary.matching_result	Summary method for matching results
update_constraints	Update Constraints on Distance Object