| /external/ceres-solver/internal/ceres/ |
| D | autodiff_local_parameterization_test.cc | 43 bool operator()(const T* x, const T* delta, T* x_plus_delta) const { in operator ()()
45 x_plus_delta[i] = x[i] + delta[i]; in operator ()()
57 double x_plus_delta[3] = {0.0, 0.0, 0.0}; in TEST() local
58 parameterization.Plus(x, delta, x_plus_delta); in TEST()
60 EXPECT_EQ(x_plus_delta[0], 1.0); in TEST()
61 EXPECT_EQ(x_plus_delta[1], 3.0); in TEST()
62 EXPECT_EQ(x_plus_delta[2], 5.0); in TEST()
80 bool operator()(const T* x, const T* delta, T* x_plus_delta) const { in operator ()()
82 x_plus_delta[i] = x[i] + T(scale_factor_) * delta[i]; in operator ()()
98 double x_plus_delta[3] = {0.0, 0.0, 0.0}; in TEST() local
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| D | local_parameterization_test.cc | 49 double x_plus_delta[3] = {0.0, 0.0, 0.0}; in TEST() local
50 parameterization.Plus(x, delta, x_plus_delta); in TEST()
51 EXPECT_EQ(x_plus_delta[0], 1.0); in TEST()
52 EXPECT_EQ(x_plus_delta[1], 3.0); in TEST()
53 EXPECT_EQ(x_plus_delta[2], 5.0); in TEST()
94 double x_plus_delta[4] = {0.0, 0.0, 0.0}; in TEST() local
96 parameterization.Plus(x, delta, x_plus_delta); in TEST()
100 EXPECT_EQ(x_plus_delta[j], x[j]); in TEST()
102 EXPECT_EQ(x_plus_delta[j], x[j] + delta[k++]); in TEST()
129 bool operator()(const T* x, const T* delta, T* x_plus_delta) const { in operator ()()
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| D | parameter_block_test.cc | 84 double x_plus_delta[3]; in TEST() local
86 parameter_block.Plus(x, delta, x_plus_delta); in TEST()
87 ASSERT_EQ(1.5, x_plus_delta[0]); in TEST()
88 ASSERT_EQ(2.0, x_plus_delta[1]); in TEST()
89 ASSERT_EQ(3.3, x_plus_delta[2]); in TEST()
97 double* x_plus_delta) const { in Plus()
128 double x_plus_delta[2]; in TEST() local
129 parameter_block.Plus(x, delta, x_plus_delta); in TEST()
130 EXPECT_EQ(1.2, x_plus_delta[0]); in TEST()
131 EXPECT_EQ(2.3, x_plus_delta[1]); in TEST()
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| D | local_parameterization.cc | 46 double* x_plus_delta) const { in Plus()
47 VectorRef(x_plus_delta, size_) = in Plus()
88 double* x_plus_delta) const { in Plus()
91 x_plus_delta[i] = x[i]; in Plus()
93 x_plus_delta[i] = x[i] + delta[j++]; in Plus()
113 double* x_plus_delta) const { in Plus()
123 QuaternionProduct(q_delta, x, x_plus_delta); in Plus()
126 x_plus_delta[i] = x[i]; in Plus()
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| D | parameter_block.h | 214 bool Plus(const double *x, const double* delta, double* x_plus_delta) { in Plus() argument
216 if (!local_parameterization_->Plus(x, delta, x_plus_delta)) { in Plus()
220 VectorRef(x_plus_delta, size_) = ConstVectorRef(x, size_) + in Plus()
227 x_plus_delta[i] = std::max(x_plus_delta[i], lower_bounds_[i]); in Plus()
233 x_plus_delta[i] = std::min(x_plus_delta[i], upper_bounds_[i]); in Plus()
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| D | trust_region_minimizer.cc | 157 Vector x_plus_delta(num_parameters); in Minimize() local
183 if (!evaluator->Plus(x.data(), delta.data(), x_plus_delta.data())) { in Minimize()
190 x_min = x_plus_delta; in Minimize()
191 x = x_plus_delta; in Minimize()
396 if (evaluator->Plus(x.data(), delta.data(), x_plus_delta.data())) { in Minimize()
397 if (!evaluator->Evaluate(x_plus_delta.data(), in Minimize()
417 Vector inner_iteration_x = x_plus_delta; in Minimize()
428 x_plus_delta = inner_iteration_x; in Minimize()
455 iteration_summary.step_norm = (x - x_plus_delta).norm(); in Minimize()
570 x = x_plus_delta; in Minimize()
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| D | line_search_minimizer.cc | 120 Vector x_plus_delta(num_parameters); in Minimize() local
335 if (!evaluator->Plus(x.data(), delta.data(), x_plus_delta.data())) { in Minimize()
343 x_plus_delta, in Minimize()
354 x = x_plus_delta; in Minimize()
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| D | covariance_test.cc | 208 double* x_plus_delta) const { in Plus()
209 x_plus_delta[0] = delta[0] * x[0]; in Plus()
210 x_plus_delta[1] = delta[0] * x[1]; in Plus()
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| /external/ceres-solver/include/ceres/ |
| D | autodiff_local_parameterization.h | 120 double* x_plus_delta) const { in Plus() argument
121 return (*functor_)(x, delta, x_plus_delta); in Plus()
130 double x_plus_delta[kGlobalSize]; in ComputeJacobian() local
132 x_plus_delta[i] = 0.0; in ComputeJacobian()
141 x_plus_delta, in ComputeJacobian()
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| D | local_parameterization.h | 122 double* x_plus_delta) const = 0;
143 double* x_plus_delta) const;
161 double* x_plus_delta) const;
183 double* x_plus_delta) const;
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| D | dynamic_numeric_diff_cost_function.h | 171 Map<ParameterVector> x_plus_delta(parameters[parameter_block], in EvaluateJacobianForParameterBlock()
173 ParameterVector x(x_plus_delta); in EvaluateJacobianForParameterBlock()
195 x_plus_delta(j) = x(j) + step_size(j); in EvaluateJacobianForParameterBlock()
212 x_plus_delta(j) = x(j) - step_size(j); in EvaluateJacobianForParameterBlock()
226 x_plus_delta(j) = x(j); // Restore x_plus_delta. in EvaluateJacobianForParameterBlock()
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| /external/ceres-solver/include/ceres/internal/ |
| D | numeric_diff.h | 119 Map<ParameterVector> x_plus_delta(parameters[kParameterBlock], in EvaluateJacobianForParameterBlock()
121 ParameterVector x(x_plus_delta); in EvaluateJacobianForParameterBlock()
141 x_plus_delta(j) = x(j) + delta; in EvaluateJacobianForParameterBlock()
157 x_plus_delta(j) = x(j) - delta; in EvaluateJacobianForParameterBlock()
171 x_plus_delta(j) = x(j); // Restore x_plus_delta. in EvaluateJacobianForParameterBlock()
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| /external/ceres-solver/docs/source/ |
| D | modeling.rst | 1050 double* x_plus_delta) const = 0;
1104 … bool LocalParameterization::Plus(const double* x, const double* delta, double* x_plus_delta) const
1186 bool operator()(const T* x, const T* delta, T* x_plus_delta) const {
1209 Quaternionproduct(q_delta, x, x_plus_delta);
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