| // Ceres Solver - A fast non-linear least squares minimizer | |
| // Copyright 2025 Google Inc. All rights reserved. | |
| // http://ceres-solver.org/ | |
| // | |
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| // modification, are permitted provided that the following conditions are met: | |
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| // this list of conditions and the following disclaimer in the documentation | |
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| // | |
| // Author: sameeragarwal@google.com (Sameer Agarwal) | |
| // dgossow@google.com (David Gossow) | |
| #include "ceres/dynamic_cost_function_to_functor.h" | |
| #include <memory> | |
| #include <utility> | |
| #include "absl/log/check.h" | |
| #include "ceres/cost_function.h" | |
| namespace ceres { | |
| DynamicCostFunctionToFunctor::DynamicCostFunctionToFunctor( | |
| CostFunction* cost_function) | |
| : DynamicCostFunctionToFunctor{ | |
| std::unique_ptr<CostFunction>{cost_function}} {} | |
| DynamicCostFunctionToFunctor::DynamicCostFunctionToFunctor( | |
| std::unique_ptr<CostFunction> cost_function) | |
| : cost_function_(std::move(cost_function)) { | |
| CHECK(cost_function_ != nullptr); | |
| } | |
| bool DynamicCostFunctionToFunctor::operator()(double const* const* parameters, | |
| double* residuals) const { | |
| return cost_function_->Evaluate(parameters, residuals, nullptr); | |
| } | |
| } // namespace ceres |