Ecological Restoration Planning

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Documentation for package ‘restoptr’ version 1.0.6

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

Help Pages

add_available_areas_constraint	Add available areas constraint
add_compactness_constraint	Add constraint to limit compactness
add_components_constraint	Add constraint to limit the number of connected components
add_connected_constraint	Add constraint to ensure that the selected planning units for restoration are connected.
add_locked_out_constraint	Add locked out constraint
add_min_iic_constraint	Add constraint to enforce a minimum integral index of connectivity (IIC) value
add_min_mesh_constraint	Add constraint to enforce a minimum effective mesh size (MESH) value
add_restorable_constraint	Add constraint to specify the available amount of surface for restoration
add_settings	Add settings
area_to_nb_cells	Compute the number of cells corresponding to a given area.
cell_area	Compute the area of a cell
cell_width	Compute the width of a cell
get_aggregation_factor	Retrieve the aggregation factor of a restopt problem.
get_cell_area	Retrieve the aggregated cell area of a restopt problem.
get_constraints	Retrieve the constraints of a restopt problem.
get_existing_habitat	Retrieve the existing (i.e. aggregated) habitat data.
get_habitat_threshold	Retrieve the habitat threshold parameter of a restopt problem.
get_locked_out_areas	Retrieve the locked out areas of a restopt problem.
get_metadata	Restopt solution metadata
get_objective	Retrieve the optimization objective of a restopt problem.
get_original_habitat	Retrieve the original (i.e. not aggregated) habitat data.
get_restorable_habitat	Retrieve the restorable habitat (aggregated) data.
get_settings	Retrieve the settings of a restopt problem.
invert_vector	Invert a vector layer according to the extent of a restopt problem.
is_java_available	Is Java is available?
nb_cell_to_area	Compute the area corresponding to a given number of cells.
preprocess_input	Restopr input preprocessing function.
print.RestoptProblem	Print a restoration optimization problem
restoptr	'restoptr': Ecological Restoration Planning
restopt_problem	Restoration optimization problem
restopt_solution	Restopt solution
set_max_iic_objective	Set an objective to maximize the integral index of connectivity
set_max_mesh_objective	Set an objective to maximize effective mesh size
set_max_nb_pus_objective	Set an objective to maximize the number of planning units
set_max_restore_objective	Set an objective to maximize the amount restoration area.
set_min_nb_pus_objective	Set an objective to minimize the number of planning units
set_min_restore_objective	Set an objective to minimize the amount restoration area.
set_no_objective	Configure the solver to only satisfy the constraints, without optimization objective
solve.RestoptProblem	Solve a restoration optimization problem