Vehicle-cpp/zjw/ceres-solver-master/internal/ceres/dynamic_compressed_row_finalizer.h

// Ceres Solver - A fast non-linear least squares minimizer
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// http://ceres-solver.org/
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// Author: richie.stebbing@gmail.com (Richard Stebbing)

#ifndef CERES_INTERNAL_DYNAMIC_COMPRESSED_ROW_FINALIZER_H_
#define CERES_INTERNAL_DYNAMIC_COMPRESSED_ROW_FINALIZER_H_

#include "ceres/casts.h"
#include "ceres/dynamic_compressed_row_sparse_matrix.h"
#include "ceres/internal/export.h"

namespace ceres::internal {

struct CERES_NO_EXPORT DynamicCompressedRowJacobianFinalizer {
  void operator()(SparseMatrix* base_jacobian, int num_parameters) {
    auto* jacobian =
        down_cast<DynamicCompressedRowSparseMatrix*>(base_jacobian);
    jacobian->Finalize(num_parameters);
  }
};

}  // namespace ceres::internal

#endif  // CERES_INTERNAL_DYNAMIC_COMPRESSED_ROW_FINALISER_H_