Index

A

add_class_constraints() (PEPit.Function method) (PEPit.functions.ConvexFunction method) (PEPit.functions.ConvexIndicatorFunction method) (PEPit.functions.ConvexLipschitzFunction method) (PEPit.functions.ConvexQGFunction method) (PEPit.functions.ConvexSupportFunction method) (PEPit.functions.RsiEbFunction method) (PEPit.functions.SmoothFunction method) (PEPit.functions.SmoothStronglyConvexFunction method) (PEPit.functions.StronglyConvexFunction method) (PEPit.operators.CocoerciveOperator method) (PEPit.operators.LipschitzOperator method) (PEPit.operators.LipschitzStronglyMonotoneOperator method) (PEPit.operators.MonotoneOperator method) (PEPit.operators.StronglyMonotoneOperator method)

add_constraint() (PEPit.Function method) (PEPit.PEP method) add_point() (PEPit.Function method) add_psd_matrix() (PEPit.Function method) (PEPit.PEP method)

B

bregman_gradient_step() (in module PEPit.primitive_steps), [1]

bregman_proximal_step() (in module PEPit.primitive_steps), [1]

C

CocoerciveOperator (class in PEPit.operators) Constraint (class in PEPit) ConvexFunction (class in PEPit.functions)

ConvexIndicatorFunction (class in PEPit.functions) ConvexLipschitzFunction (class in PEPit.functions) ConvexQGFunction (class in PEPit.functions) ConvexSupportFunction (class in PEPit.functions)

D

declare_function() (PEPit.PEP method)

E

epsilon_subgradient_step() (in module PEPit.primitive_steps), [1] eval() (PEPit.Constraint method) (PEPit.Expression method) (PEPit.Point method) (PEPit.PSDMatrix method)

eval_dual() (PEPit.Constraint method) (PEPit.PSDMatrix method) exact_linesearch_step() (in module PEPit.primitive_steps), [1] Expression (class in PEPit)

F

fixed_point() (PEPit.Function method)

Function (class in PEPit)

G

get_is_leaf() (PEPit.Expression method) (PEPit.Function method) (PEPit.Point method)

get_nb_eigenvalues_and_corrected_matrix() (PEPit.PEP static method) gradient() (PEPit.Function method)

I

inexact_gradient_step() (in module PEPit.primitive_steps), [1]

inexact_proximal_step() (in module PEPit.primitive_steps), [1]

L

linear_optimization_step() (in module PEPit.primitive_steps), [1]

LipschitzOperator (class in PEPit.operators) LipschitzStronglyMonotoneOperator (class in PEPit.operators)

M

merge_dict() (in module PEPit.tools) module PEPit PEPit.constraint PEPit.examples PEPit.examples.adaptive_methods PEPit.examples.adaptive_methods.polyak_steps_in_distance_to_optimum PEPit.examples.adaptive_methods.polyak_steps_in_function_value PEPit.examples.composite_convex_minimization PEPit.examples.composite_convex_minimization.accelerated_douglas_rachford_splitting PEPit.examples.composite_convex_minimization.accelerated_proximal_gradient PEPit.examples.composite_convex_minimization.bregman_proximal_point PEPit.examples.composite_convex_minimization.douglas_rachford_splitting PEPit.examples.composite_convex_minimization.douglas_rachford_splitting_contraction PEPit.examples.composite_convex_minimization.frank_wolfe PEPit.examples.composite_convex_minimization.improved_interior_algorithm PEPit.examples.composite_convex_minimization.no_lips_in_bregman_divergence PEPit.examples.composite_convex_minimization.no_lips_in_function_value PEPit.examples.composite_convex_minimization.proximal_gradient PEPit.examples.composite_convex_minimization.three_operator_splitting PEPit.examples.continuous_time_models PEPit.examples.continuous_time_models.accelerated_gradient_flow_convex PEPit.examples.continuous_time_models.accelerated_gradient_flow_strongly_convex PEPit.examples.continuous_time_models.gradient_flow_convex PEPit.examples.continuous_time_models.gradient_flow_strongly_convex PEPit.examples.example_template PEPit.examples.fixed_point_problems PEPit.examples.fixed_point_problems.halpern_iteration PEPit.examples.fixed_point_problems.krasnoselskii_mann_constant_step_sizes PEPit.examples.fixed_point_problems.krasnoselskii_mann_increasing_step_sizes PEPit.examples.fixed_point_problems.optimal_contractive_halpern_iteration PEPit.examples.inexact_proximal_methods PEPit.examples.inexact_proximal_methods.accelerated_inexact_forward_backward PEPit.examples.inexact_proximal_methods.partially_inexact_douglas_rachford_splitting PEPit.examples.inexact_proximal_methods.relatively_inexact_proximal_point_algorithm PEPit.examples.low_dimensional_worst_cases_scenarios PEPit.examples.low_dimensional_worst_cases_scenarios.alternate_projections PEPit.examples.low_dimensional_worst_cases_scenarios.averaged_projections PEPit.examples.low_dimensional_worst_cases_scenarios.dykstra PEPit.examples.low_dimensional_worst_cases_scenarios.frank_wolfe PEPit.examples.low_dimensional_worst_cases_scenarios.gradient_descent PEPit.examples.low_dimensional_worst_cases_scenarios.halpern_iteration PEPit.examples.low_dimensional_worst_cases_scenarios.inexact_gradient PEPit.examples.low_dimensional_worst_cases_scenarios.optimized_gradient PEPit.examples.low_dimensional_worst_cases_scenarios.proximal_point PEPit.examples.monotone_inclusions_variational_inequalities PEPit.examples.monotone_inclusions_variational_inequalities.accelerated_proximal_point PEPit.examples.monotone_inclusions_variational_inequalities.douglas_rachford_splitting PEPit.examples.monotone_inclusions_variational_inequalities.optimal_strongly_monotone_proximal_point PEPit.examples.monotone_inclusions_variational_inequalities.optimistic_gradient PEPit.examples.monotone_inclusions_variational_inequalities.past_extragradient PEPit.examples.monotone_inclusions_variational_inequalities.proximal_point PEPit.examples.monotone_inclusions_variational_inequalities.three_operator_splitting PEPit.examples.nonconvex_optimization PEPit.examples.nonconvex_optimization.gradient_descent PEPit.examples.nonconvex_optimization.no_lips_1 PEPit.examples.nonconvex_optimization.no_lips_2 PEPit.examples.potential_functions PEPit.examples.potential_functions.accelerated_gradient_method PEPit.examples.potential_functions.gradient_descent_lyapunov_1 PEPit.examples.potential_functions.gradient_descent_lyapunov_2 PEPit.examples.stochastic_and_randomized_convex_minimization PEPit.examples.stochastic_and_randomized_convex_minimization.point_saga PEPit.examples.stochastic_and_randomized_convex_minimization.randomized_coordinate_descent_smooth_convex PEPit.examples.stochastic_and_randomized_convex_minimization.randomized_coordinate_descent_smooth_strongly_convex PEPit.examples.stochastic_and_randomized_convex_minimization.saga PEPit.examples.stochastic_and_randomized_convex_minimization.sgd PEPit.examples.stochastic_and_randomized_convex_minimization.sgd_overparametrized PEPit.examples.tutorials PEPit.examples.tutorials.gradient_descent_contraction PEPit.examples.unconstrained_convex_minimization PEPit.examples.unconstrained_convex_minimization.accelerated_gradient_convex PEPit.examples.unconstrained_convex_minimization.accelerated_gradient_strongly_convex PEPit.examples.unconstrained_convex_minimization.accelerated_proximal_point PEPit.examples.unconstrained_convex_minimization.conjugate_gradient PEPit.examples.unconstrained_convex_minimization.conjugate_gradient_qg_convex PEPit.examples.unconstrained_convex_minimization.epsilon_subgradient_method PEPit.examples.unconstrained_convex_minimization.gradient_descent PEPit.examples.unconstrained_convex_minimization.gradient_descent_qg_convex PEPit.examples.unconstrained_convex_minimization.gradient_descent_qg_convex_decreasing PEPit.examples.unconstrained_convex_minimization.gradient_exact_line_search PEPit.examples.unconstrained_convex_minimization.heavy_ball_momentum PEPit.examples.unconstrained_convex_minimization.heavy_ball_momentum_qg_convex PEPit.examples.unconstrained_convex_minimization.inexact_accelerated_gradient PEPit.examples.unconstrained_convex_minimization.inexact_gradient_descent PEPit.examples.unconstrained_convex_minimization.inexact_gradient_exact_line_search PEPit.examples.unconstrained_convex_minimization.information_theoretic_exact_method PEPit.examples.unconstrained_convex_minimization.optimized_gradient PEPit.examples.unconstrained_convex_minimization.optimized_gradient_for_gradient PEPit.examples.unconstrained_convex_minimization.proximal_point PEPit.examples.unconstrained_convex_minimization.robust_momentum PEPit.examples.unconstrained_convex_minimization.subgradient_method PEPit.examples.unconstrained_convex_minimization.subgradient_method_rsi_eb PEPit.examples.unconstrained_convex_minimization.triple_momentum PEPit.expression PEPit.function PEPit.functions PEPit.functions.convex_function PEPit.functions.convex_indicator PEPit.functions.convex_lipschitz_function PEPit.functions.convex_qg_function PEPit.functions.convex_support_function PEPit.functions.rsi_eb PEPit.functions.smooth_convex_function PEPit.functions.smooth_function PEPit.functions.smooth_strongly_convex_function PEPit.functions.strongly_convex PEPit.operators PEPit.operators.cocoercive PEPit.operators.lipschitz PEPit.operators.lipschitz_strongly_monotone PEPit.operators.monotone PEPit.operators.strongly_monotone PEPit.pep PEPit.point PEPit.primitive_steps PEPit.psd_matrix PEPit.tools PEPit.tools.dict_operations

MonotoneOperator (class in PEPit.operators) multiply_dicts() (in module PEPit.tools)

O

oracle() (PEPit.Function method)

P

PEP (class in PEPit) PEPit module PEPit.constraint module PEPit.examples module PEPit.examples.adaptive_methods module PEPit.examples.adaptive_methods.polyak_steps_in_distance_to_optimum module PEPit.examples.adaptive_methods.polyak_steps_in_function_value module PEPit.examples.composite_convex_minimization module PEPit.examples.composite_convex_minimization.accelerated_douglas_rachford_splitting module PEPit.examples.composite_convex_minimization.accelerated_proximal_gradient module PEPit.examples.composite_convex_minimization.bregman_proximal_point module PEPit.examples.composite_convex_minimization.douglas_rachford_splitting module PEPit.examples.composite_convex_minimization.douglas_rachford_splitting_contraction module PEPit.examples.composite_convex_minimization.frank_wolfe module PEPit.examples.composite_convex_minimization.improved_interior_algorithm module PEPit.examples.composite_convex_minimization.no_lips_in_bregman_divergence module PEPit.examples.composite_convex_minimization.no_lips_in_function_value module PEPit.examples.composite_convex_minimization.proximal_gradient module PEPit.examples.composite_convex_minimization.three_operator_splitting module PEPit.examples.continuous_time_models module PEPit.examples.continuous_time_models.accelerated_gradient_flow_convex module PEPit.examples.continuous_time_models.accelerated_gradient_flow_strongly_convex module PEPit.examples.continuous_time_models.gradient_flow_convex module PEPit.examples.continuous_time_models.gradient_flow_strongly_convex module PEPit.examples.example_template module PEPit.examples.fixed_point_problems module PEPit.examples.fixed_point_problems.halpern_iteration module PEPit.examples.fixed_point_problems.krasnoselskii_mann_constant_step_sizes module PEPit.examples.fixed_point_problems.krasnoselskii_mann_increasing_step_sizes module PEPit.examples.fixed_point_problems.optimal_contractive_halpern_iteration module PEPit.examples.inexact_proximal_methods module PEPit.examples.inexact_proximal_methods.accelerated_inexact_forward_backward module PEPit.examples.inexact_proximal_methods.partially_inexact_douglas_rachford_splitting module PEPit.examples.inexact_proximal_methods.relatively_inexact_proximal_point_algorithm module PEPit.examples.low_dimensional_worst_cases_scenarios module PEPit.examples.low_dimensional_worst_cases_scenarios.alternate_projections module PEPit.examples.low_dimensional_worst_cases_scenarios.averaged_projections module PEPit.examples.low_dimensional_worst_cases_scenarios.dykstra module PEPit.examples.low_dimensional_worst_cases_scenarios.frank_wolfe module PEPit.examples.low_dimensional_worst_cases_scenarios.gradient_descent module PEPit.examples.low_dimensional_worst_cases_scenarios.halpern_iteration module PEPit.examples.low_dimensional_worst_cases_scenarios.inexact_gradient module PEPit.examples.low_dimensional_worst_cases_scenarios.optimized_gradient module PEPit.examples.low_dimensional_worst_cases_scenarios.proximal_point module PEPit.examples.monotone_inclusions_variational_inequalities module PEPit.examples.monotone_inclusions_variational_inequalities.accelerated_proximal_point module PEPit.examples.monotone_inclusions_variational_inequalities.douglas_rachford_splitting module PEPit.examples.monotone_inclusions_variational_inequalities.optimal_strongly_monotone_proximal_point module PEPit.examples.monotone_inclusions_variational_inequalities.optimistic_gradient module PEPit.examples.monotone_inclusions_variational_inequalities.past_extragradient module PEPit.examples.monotone_inclusions_variational_inequalities.proximal_point module PEPit.examples.monotone_inclusions_variational_inequalities.three_operator_splitting module PEPit.examples.nonconvex_optimization module PEPit.examples.nonconvex_optimization.gradient_descent module PEPit.examples.nonconvex_optimization.no_lips_1 module PEPit.examples.nonconvex_optimization.no_lips_2 module PEPit.examples.potential_functions module PEPit.examples.potential_functions.accelerated_gradient_method module PEPit.examples.potential_functions.gradient_descent_lyapunov_1 module PEPit.examples.potential_functions.gradient_descent_lyapunov_2 module

PEPit.examples.stochastic_and_randomized_convex_minimization module PEPit.examples.stochastic_and_randomized_convex_minimization.point_saga module PEPit.examples.stochastic_and_randomized_convex_minimization.randomized_coordinate_descent_smooth_convex module PEPit.examples.stochastic_and_randomized_convex_minimization.randomized_coordinate_descent_smooth_strongly_convex module PEPit.examples.stochastic_and_randomized_convex_minimization.saga module PEPit.examples.stochastic_and_randomized_convex_minimization.sgd module PEPit.examples.stochastic_and_randomized_convex_minimization.sgd_overparametrized module PEPit.examples.tutorials module PEPit.examples.tutorials.gradient_descent_contraction module PEPit.examples.unconstrained_convex_minimization module PEPit.examples.unconstrained_convex_minimization.accelerated_gradient_convex module PEPit.examples.unconstrained_convex_minimization.accelerated_gradient_strongly_convex module PEPit.examples.unconstrained_convex_minimization.accelerated_proximal_point module PEPit.examples.unconstrained_convex_minimization.conjugate_gradient module PEPit.examples.unconstrained_convex_minimization.conjugate_gradient_qg_convex module PEPit.examples.unconstrained_convex_minimization.epsilon_subgradient_method module PEPit.examples.unconstrained_convex_minimization.gradient_descent module PEPit.examples.unconstrained_convex_minimization.gradient_descent_qg_convex module PEPit.examples.unconstrained_convex_minimization.gradient_descent_qg_convex_decreasing module PEPit.examples.unconstrained_convex_minimization.gradient_exact_line_search module PEPit.examples.unconstrained_convex_minimization.heavy_ball_momentum module PEPit.examples.unconstrained_convex_minimization.heavy_ball_momentum_qg_convex module PEPit.examples.unconstrained_convex_minimization.inexact_accelerated_gradient module PEPit.examples.unconstrained_convex_minimization.inexact_gradient_descent module PEPit.examples.unconstrained_convex_minimization.inexact_gradient_exact_line_search module PEPit.examples.unconstrained_convex_minimization.information_theoretic_exact_method module PEPit.examples.unconstrained_convex_minimization.optimized_gradient module PEPit.examples.unconstrained_convex_minimization.optimized_gradient_for_gradient module PEPit.examples.unconstrained_convex_minimization.proximal_point module PEPit.examples.unconstrained_convex_minimization.robust_momentum module PEPit.examples.unconstrained_convex_minimization.subgradient_method module PEPit.examples.unconstrained_convex_minimization.subgradient_method_rsi_eb module PEPit.examples.unconstrained_convex_minimization.triple_momentum module PEPit.expression module PEPit.function module PEPit.functions module PEPit.functions.convex_function module PEPit.functions.convex_indicator module PEPit.functions.convex_lipschitz_function module PEPit.functions.convex_qg_function module PEPit.functions.convex_support_function module PEPit.functions.rsi_eb module PEPit.functions.smooth_convex_function module PEPit.functions.smooth_function module PEPit.functions.smooth_strongly_convex_function module PEPit.functions.strongly_convex module PEPit.operators module PEPit.operators.cocoercive module PEPit.operators.lipschitz module PEPit.operators.lipschitz_strongly_monotone module PEPit.operators.monotone module PEPit.operators.strongly_monotone module PEPit.pep module PEPit.point module PEPit.primitive_steps module PEPit.psd_matrix module PEPit.tools module PEPit.tools.dict_operations module Point (class in PEPit) proximal_step() (in module PEPit.primitive_steps), [1] prune_dict() (in module PEPit.tools) PSDMatrix (class in PEPit)

R

RsiEbFunction (class in PEPit.functions)

S

send_constraint_to_cvxpy() (PEPit.PEP method) send_lmi_constraint_to_cvxpy() (PEPit.PEP method) set_initial_condition() (PEPit.PEP method) set_initial_point() (PEPit.PEP method) set_performance_metric() (PEPit.PEP method) SmoothConvexFunction (class in PEPit.functions)

SmoothFunction (class in PEPit.functions) SmoothStronglyConvexFunction (class in PEPit.functions) solve() (PEPit.PEP method) stationary_point() (PEPit.Function method) StronglyConvexFunction (class in PEPit.functions) StronglyMonotoneOperator (class in PEPit.operators) subgradient() (PEPit.Function method)

V

value() (PEPit.Function method)

W

wc_accelerated_douglas_rachford_splitting() (in module PEPit.examples.composite_convex_minimization) wc_accelerated_gradient_convex() (in module PEPit.examples.unconstrained_convex_minimization) wc_accelerated_gradient_flow_convex() (in module PEPit.examples.continuous_time_models) wc_accelerated_gradient_flow_strongly_convex() (in module PEPit.examples.continuous_time_models) wc_accelerated_gradient_method() (in module PEPit.examples.potential_functions) wc_accelerated_gradient_strongly_convex() (in module PEPit.examples.unconstrained_convex_minimization) wc_accelerated_inexact_forward_backward() (in module PEPit.examples.inexact_proximal_methods) wc_accelerated_proximal_gradient() (in module PEPit.examples.composite_convex_minimization) wc_accelerated_proximal_point() (in module PEPit.examples.monotone_inclusions_variational_inequalities) (in module PEPit.examples.unconstrained_convex_minimization) wc_alternate_projections() (in module PEPit.examples.low_dimensional_worst_cases_scenarios) wc_averaged_projections() (in module PEPit.examples.low_dimensional_worst_cases_scenarios) wc_bregman_proximal_point() (in module PEPit.examples.composite_convex_minimization) wc_conjugate_gradient() (in module PEPit.examples.unconstrained_convex_minimization) wc_conjugate_gradient_qg_convex() (in module PEPit.examples.unconstrained_convex_minimization) wc_douglas_rachford_splitting() (in module PEPit.examples.composite_convex_minimization) (in module PEPit.examples.monotone_inclusions_variational_inequalities) wc_douglas_rachford_splitting_contraction() (in module PEPit.examples.composite_convex_minimization) wc_dykstra() (in module PEPit.examples.low_dimensional_worst_cases_scenarios) wc_epsilon_subgradient_method() (in module PEPit.examples.unconstrained_convex_minimization) wc_example_template() (in module PEPit.examples.example_template) wc_frank_wolfe() (in module PEPit.examples.composite_convex_minimization) (in module PEPit.examples.low_dimensional_worst_cases_scenarios) wc_gradient_descent() (in module PEPit.examples.low_dimensional_worst_cases_scenarios) (in module PEPit.examples.nonconvex_optimization) (in module PEPit.examples.unconstrained_convex_minimization) wc_gradient_descent_contraction() (in module PEPit.examples.tutorials) wc_gradient_descent_lyapunov_1() (in module PEPit.examples.potential_functions) wc_gradient_descent_lyapunov_2() (in module PEPit.examples.potential_functions) wc_gradient_descent_qg_convex() (in module PEPit.examples.unconstrained_convex_minimization) wc_gradient_descent_qg_convex_decreasing() (in module PEPit.examples.unconstrained_convex_minimization) wc_gradient_exact_line_search() (in module PEPit.examples.unconstrained_convex_minimization) wc_gradient_flow_convex() (in module PEPit.examples.continuous_time_models) wc_gradient_flow_strongly_convex() (in module PEPit.examples.continuous_time_models) wc_halpern_iteration() (in module PEPit.examples.fixed_point_problems) (in module PEPit.examples.low_dimensional_worst_cases_scenarios) wc_heavy_ball_momentum() (in module PEPit.examples.unconstrained_convex_minimization) wc_heavy_ball_momentum_qg_convex() (in module PEPit.examples.unconstrained_convex_minimization)

wc_improved_interior_algorithm() (in module PEPit.examples.composite_convex_minimization) wc_inexact_accelerated_gradient() (in module PEPit.examples.unconstrained_convex_minimization) wc_inexact_gradient() (in module PEPit.examples.low_dimensional_worst_cases_scenarios) wc_inexact_gradient_descent() (in module PEPit.examples.unconstrained_convex_minimization) wc_inexact_gradient_exact_line_search() (in module PEPit.examples.unconstrained_convex_minimization) wc_information_theoretic() (in module PEPit.examples.unconstrained_convex_minimization) wc_krasnoselskii_mann_constant_step_sizes() (in module PEPit.examples.fixed_point_problems) wc_krasnoselskii_mann_increasing_step_sizes() (in module PEPit.examples.fixed_point_problems) wc_no_lips_1() (in module PEPit.examples.nonconvex_optimization) wc_no_lips_2() (in module PEPit.examples.nonconvex_optimization) wc_no_lips_in_bregman_divergence() (in module PEPit.examples.composite_convex_minimization) wc_no_lips_in_function_value() (in module PEPit.examples.composite_convex_minimization) wc_optimal_contractive_halpern_iteration() (in module PEPit.examples.fixed_point_problems) wc_optimal_strongly_monotone_proximal_point() (in module PEPit.examples.monotone_inclusions_variational_inequalities) wc_optimistic_gradient() (in module PEPit.examples.monotone_inclusions_variational_inequalities) wc_optimized_gradient() (in module PEPit.examples.low_dimensional_worst_cases_scenarios) (in module PEPit.examples.unconstrained_convex_minimization) wc_optimized_gradient_for_gradient() (in module PEPit.examples.unconstrained_convex_minimization) wc_partially_inexact_douglas_rachford_splitting() (in module PEPit.examples.inexact_proximal_methods) wc_past_extragradient() (in module PEPit.examples.monotone_inclusions_variational_inequalities) wc_point_saga() (in module PEPit.examples.stochastic_and_randomized_convex_minimization) wc_polyak_steps_in_distance_to_optimum() (in module PEPit.examples.adaptive_methods) wc_polyak_steps_in_function_value() (in module PEPit.examples.adaptive_methods) wc_proximal_gradient() (in module PEPit.examples.composite_convex_minimization) wc_proximal_point() (in module PEPit.examples.low_dimensional_worst_cases_scenarios) (in module PEPit.examples.monotone_inclusions_variational_inequalities) (in module PEPit.examples.unconstrained_convex_minimization) wc_randomized_coordinate_descent_smooth_convex() (in module PEPit.examples.stochastic_and_randomized_convex_minimization) wc_randomized_coordinate_descent_smooth_strongly_convex() (in module PEPit.examples.stochastic_and_randomized_convex_minimization) wc_relatively_inexact_proximal_point_algorithm() (in module PEPit.examples.inexact_proximal_methods) wc_robust_momentum() (in module PEPit.examples.unconstrained_convex_minimization) wc_saga() (in module PEPit.examples.stochastic_and_randomized_convex_minimization) wc_sgd() (in module PEPit.examples.stochastic_and_randomized_convex_minimization) wc_sgd_overparametrized() (in module PEPit.examples.stochastic_and_randomized_convex_minimization) wc_subgradient_method() (in module PEPit.examples.unconstrained_convex_minimization) wc_subgradient_method_rsi_eb() (in module PEPit.examples.unconstrained_convex_minimization) wc_three_operator_splitting() (in module PEPit.examples.composite_convex_minimization) (in module PEPit.examples.monotone_inclusions_variational_inequalities) wc_triple_momentum() (in module PEPit.examples.unconstrained_convex_minimization)