Switching to METIS ordering fixes out of memory error for large examples.
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6a58e88631
commit
3c3f6d2b7c
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@ -69,15 +69,10 @@ void testGtsam(int numberNodes) {
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}
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LevenbergMarquardtParams params;
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params.verbosity = NonlinearOptimizerParams::ERROR;
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// params.setLinearSolverType("MULTIFRONTAL_QR");
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params.setVerbosity("ERROR");
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params.setOrderingType("METIS");
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params.setLinearSolverType("MULTIFRONTAL_CHOLESKY");
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LevenbergMarquardtOptimizer optimizer(graph, initial, params);
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// GaussNewtonParams params_gn;
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// params_gn.setVerbosity("ERROR");
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// params_gn.setMaxIterations(20);
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// params_gn.setLinearSolverType("MULTIFRONTAL_QR");
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// GaussNewtonOptimizer optimizer(graph, initial, params_gn );
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auto result = optimizer.optimize();
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}
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