SFMExample_bal_COLAMD_METIS.cpp File Reference

This file is to compare the ordering performance for COLAMD vs METIS. Example problem is to solve a structure-from-motion problem from a "Bundle Adjustment in the Large" file. More...

#include <gtsam/inference/Symbol.h>
#include <gtsam/inference/Ordering.h>
#include <gtsam/nonlinear/NonlinearFactorGraph.h>
#include <gtsam/nonlinear/LevenbergMarquardtOptimizer.h>
#include <gtsam/slam/GeneralSFMFactor.h>
#include <gtsam/slam/dataset.h>
#include <gtsam/base/timing.h>
#include <vector>

Include dependency graph for SFMExample_bal_COLAMD_METIS.cpp:

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Typedefs
typedef GeneralSFMFactor< SfmCamera, Point3 >	MyFactor

Functions
int	main (int argc, char *argv[])

Detailed Description

This file is to compare the ordering performance for COLAMD vs METIS. Example problem is to solve a structure-from-motion problem from a "Bundle Adjustment in the Large" file.

Author

Frank Dellaert, Zhaoyang Lv

Definition in file SFMExample_bal_COLAMD_METIS.cpp.

Typedef Documentation

typedef GeneralSFMFactor<SfmCamera, Point3> MyFactor

Definition at line 39 of file SFMExample_bal_COLAMD_METIS.cpp.

Function Documentation

int main	(	int	argc,
		char *	argv[]
	)

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Definition at line 42 of file SFMExample_bal_COLAMD_METIS.cpp.