Namespaces | Functions
gtsam::utils Namespace Reference

Namespaces

 circlePose3
 
 logging_optimizer
 
 plot
 
 test_case
 
 visual_data_generator
 
 visual_isam
 

Functions

def findExampleDataFile (name)
 
template<class FACTOR >
std::vector< size_tkruskal (const FactorGraph< FACTOR > &fg, const std::vector< double > &weights)
 
std::vector< size_tsortedIndices (const std::vector< double > &weights)
 

Function Documentation

◆ findExampleDataFile()

def gtsam.utils.findExampleDataFile (   name)
Find the example data file specified by `name`.

Definition at line 5 of file python/gtsam/utils/__init__.py.

◆ kruskal()

template<class FACTOR >
std::vector< size_t > gtsam::utils::kruskal ( const FactorGraph< FACTOR > &  fg,
const std::vector< double > &  weights 
)

Compute the minimum spanning tree (MST) using Kruskal's algorithm

Parameters
fgFactor graph
weightsWeights of the edges/factors in the factor graph
Returns
Edge/factor indices spanning the MST
Note
Only binary factors are considered while constructing the spanning tree
The indices of 'weights' should match the indices of the edges in the factor graph

Definition at line 55 of file kruskal-inl.h.

◆ sortedIndices()

std::vector<size_t> gtsam::utils::sortedIndices ( const std::vector< double > &  weights)
inline

Definition at line 36 of file kruskal-inl.h.



gtsam
Author(s):
autogenerated on Tue Jul 4 2023 02:47:26