/usr/include/ossim/base/ossimWLSBundleSolution.h is in libossim-dev 1.8.16-3+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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//
// License: See top level LICENSE.txt file.
//
// Author: David Hicks
// test
//
// Description: Weighted least squares bundle adjustment solution.
//----------------------------------------------------------------------------
#ifndef ossimWLSBundleSolution_HEADER
#define ossimWLSBundleSolution_HEADER
#include <ossim/matrix/newmat.h>
#include <ossim/matrix/newmatap.h>
#include <ossim/matrix/newmatio.h>
#include <vector>
class ossimAdjSolutionAttributes;
class OSSIM_DLL ossimWLSBundleSolution
{
public:
/**
* @brief Constructor
*/
ossimWLSBundleSolution();
/**
* @brief Run solution
*/
bool run(ossimAdjSolutionAttributes* solAttributes);
/**
* @brief Destructor
*/
~ossimWLSBundleSolution();
protected:
bool theSolValid;
// Internal solution methods
bool solveSystem(double* d, double* c, double* delta, int jb);
bool recurFwd(double* d, double* c, std::vector<double>& rc, std::vector<int>& nz, int jb);
bool recurBack(double* d, int jb);
void trimv(double* pc, double* h, int pcIndex, int hIndex, int mr, std::vector<double>& sum);
void moveAndNegate(std::vector<double>& from, double* to, int indexFrom, int indexTo, int nElements);
};
#endif // #ifndef ossimWLSBundleSolution_HEADER
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