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|---|---|---|---|
| 1 | /////////////////////////////////////////////////////////////////////////////// | ||
| 2 | // BSD 3-Clause License | ||
| 3 | // | ||
| 4 | // Copyright (C) 2019-2021, LAAS-CNRS, University of Edinburgh | ||
| 5 | // Copyright note valid unless otherwise stated in individual files. | ||
| 6 | // All rights reserved. | ||
| 7 | /////////////////////////////////////////////////////////////////////////////// | ||
| 8 | |||
| 9 | #include "activation.hpp" | ||
| 10 | |||
| 11 | #include "../random_generator.hpp" | ||
| 12 | #include "crocoddyl/core/activations/2norm-barrier.hpp" | ||
| 13 | #include "crocoddyl/core/activations/quadratic-barrier.hpp" | ||
| 14 | #include "crocoddyl/core/activations/quadratic-flat-exp.hpp" | ||
| 15 | #include "crocoddyl/core/activations/quadratic-flat-log.hpp" | ||
| 16 | #include "crocoddyl/core/activations/quadratic.hpp" | ||
| 17 | #include "crocoddyl/core/activations/smooth-1norm.hpp" | ||
| 18 | #include "crocoddyl/core/activations/smooth-2norm.hpp" | ||
| 19 | #include "crocoddyl/core/activations/weighted-quadratic-barrier.hpp" | ||
| 20 | #include "crocoddyl/core/activations/weighted-quadratic.hpp" | ||
| 21 | |||
| 22 | namespace crocoddyl { | ||
| 23 | namespace unittest { | ||
| 24 | |||
| 25 | const std::vector<ActivationModelTypes::Type> ActivationModelTypes::all( | ||
| 26 | ActivationModelTypes::init_all()); | ||
| 27 | |||
| 28 | ✗ | std::ostream& operator<<(std::ostream& os, ActivationModelTypes::Type type) { | |
| 29 | ✗ | switch (type) { | |
| 30 | ✗ | case ActivationModelTypes::ActivationModelQuad: | |
| 31 | ✗ | os << "ActivationModelQuad"; | |
| 32 | ✗ | break; | |
| 33 | ✗ | case ActivationModelTypes::ActivationModelQuadFlatExp: | |
| 34 | ✗ | os << "ActivationModelQuadFlatExp"; | |
| 35 | ✗ | break; | |
| 36 | ✗ | case ActivationModelTypes::ActivationModelQuadFlatLog: | |
| 37 | ✗ | os << "ActivationModelQuadFlatLog"; | |
| 38 | ✗ | break; | |
| 39 | ✗ | case ActivationModelTypes::ActivationModelSmooth1Norm: | |
| 40 | ✗ | os << "ActivationModelSmooth1Norm"; | |
| 41 | ✗ | break; | |
| 42 | ✗ | case ActivationModelTypes::ActivationModelSmooth2Norm: | |
| 43 | ✗ | os << "ActivationModelSmooth2Norm"; | |
| 44 | ✗ | break; | |
| 45 | ✗ | case ActivationModelTypes::ActivationModelWeightedQuad: | |
| 46 | ✗ | os << "ActivationModelWeightedQuad"; | |
| 47 | ✗ | break; | |
| 48 | ✗ | case ActivationModelTypes::ActivationModelQuadraticBarrier: | |
| 49 | ✗ | os << "ActivationModelQuadraticBarrier"; | |
| 50 | ✗ | break; | |
| 51 | ✗ | case ActivationModelTypes::ActivationModelWeightedQuadraticBarrier: | |
| 52 | ✗ | os << "ActivationModelWeightedQuadraticBarrier"; | |
| 53 | ✗ | break; | |
| 54 | ✗ | case ActivationModelTypes::ActivationModel2NormBarrier: | |
| 55 | ✗ | os << "ActivationModel2NormBarrier"; | |
| 56 | ✗ | break; | |
| 57 | ✗ | case ActivationModelTypes::NbActivationModelTypes: | |
| 58 | ✗ | os << "NbActivationModelTypes"; | |
| 59 | ✗ | break; | |
| 60 | ✗ | default: | |
| 61 | ✗ | break; | |
| 62 | } | ||
| 63 | ✗ | return os; | |
| 64 | } | ||
| 65 | |||
| 66 | ✗ | ActivationModelFactory::ActivationModelFactory() {} | |
| 67 | ✗ | ActivationModelFactory::~ActivationModelFactory() {} | |
| 68 | |||
| 69 | std::shared_ptr<crocoddyl::ActivationModelAbstract> | ||
| 70 | ✗ | ActivationModelFactory::create(ActivationModelTypes::Type activation_type, | |
| 71 | std::size_t nr) const { | ||
| 72 | ✗ | std::shared_ptr<crocoddyl::ActivationModelAbstract> activation; | |
| 73 | ✗ | Eigen::VectorXd lb = Eigen::VectorXd::Random(nr); | |
| 74 | Eigen::VectorXd ub = | ||
| 75 | ✗ | lb + Eigen::VectorXd::Ones(nr) + Eigen::VectorXd::Random(nr); | |
| 76 | ✗ | Eigen::VectorXd weights = 1. * Eigen::VectorXd::Random(nr); | |
| 77 | ✗ | double alpha = fabs(Eigen::VectorXd::Random(1)[0]); | |
| 78 | ✗ | double eps = fabs(Eigen::VectorXd::Random(1)[0]); | |
| 79 | ✗ | bool hessian = random_boolean(); | |
| 80 | |||
| 81 | ✗ | switch (activation_type) { | |
| 82 | ✗ | case ActivationModelTypes::ActivationModelQuad: | |
| 83 | ✗ | activation = std::make_shared<crocoddyl::ActivationModelQuad>(nr); | |
| 84 | ✗ | break; | |
| 85 | ✗ | case ActivationModelTypes::ActivationModelQuadFlatExp: | |
| 86 | activation = | ||
| 87 | ✗ | std::make_shared<crocoddyl::ActivationModelQuadFlatExp>(nr, alpha); | |
| 88 | ✗ | break; | |
| 89 | ✗ | case ActivationModelTypes::ActivationModelQuadFlatLog: | |
| 90 | activation = | ||
| 91 | ✗ | std::make_shared<crocoddyl::ActivationModelQuadFlatLog>(nr, alpha); | |
| 92 | ✗ | break; | |
| 93 | ✗ | case ActivationModelTypes::ActivationModelSmooth1Norm: | |
| 94 | activation = | ||
| 95 | ✗ | std::make_shared<crocoddyl::ActivationModelSmooth1Norm>(nr, eps); | |
| 96 | ✗ | break; | |
| 97 | ✗ | case ActivationModelTypes::ActivationModelSmooth2Norm: | |
| 98 | activation = | ||
| 99 | ✗ | std::make_shared<crocoddyl::ActivationModelSmooth2Norm>(nr, eps); | |
| 100 | ✗ | break; | |
| 101 | ✗ | case ActivationModelTypes::ActivationModelWeightedQuad: | |
| 102 | activation = | ||
| 103 | ✗ | std::make_shared<crocoddyl::ActivationModelWeightedQuad>(weights); | |
| 104 | ✗ | break; | |
| 105 | ✗ | case ActivationModelTypes::ActivationModelQuadraticBarrier: | |
| 106 | ✗ | activation = std::make_shared<crocoddyl::ActivationModelQuadraticBarrier>( | |
| 107 | ✗ | crocoddyl::ActivationBounds(lb, ub)); | |
| 108 | ✗ | break; | |
| 109 | ✗ | case ActivationModelTypes::ActivationModelWeightedQuadraticBarrier: | |
| 110 | activation = | ||
| 111 | ✗ | std::make_shared<crocoddyl::ActivationModelWeightedQuadraticBarrier>( | |
| 112 | ✗ | crocoddyl::ActivationBounds(lb, ub), weights); | |
| 113 | ✗ | break; | |
| 114 | ✗ | case ActivationModelTypes::ActivationModel2NormBarrier: | |
| 115 | ✗ | activation = std::make_shared<crocoddyl::ActivationModel2NormBarrier>( | |
| 116 | ✗ | nr, alpha, hessian); | |
| 117 | ✗ | break; | |
| 118 | ✗ | default: | |
| 119 | ✗ | throw_pretty(__FILE__ ":\n Construct wrong ActivationModelTypes::Type"); | |
| 120 | break; | ||
| 121 | } | ||
| 122 | ✗ | return activation; | |
| 123 | ✗ | } | |
| 124 | |||
| 125 | } // namespace unittest | ||
| 126 | } // namespace crocoddyl | ||
| 127 |