Shortest path algorithms sit at the heart of modern graph theory and many of the systems that move people, data, and goods around the world. After nearly seventy years of relying on the same classic ...

When Edsger W. Dijkstra published his algorithm in 1959, computer networks were barely a thing. The algorithm in question found the shortest path between any two nodes on a graph, with a variant ...

There is a new sorting algorithm a deterministic O(m log2/3 n)-time algorithm for single-source shortest paths (SSSP) on directed graphs with real non-negative edge weights in the comparison-addition ...

1 Department of Industrial Engineering and Maintenance, Polytechnic University of Mongo, Mongo, Chad. 2 Department of Technical Sciences, University of N’Djamena, N’Djamena, Chad. 3 Department of ...

The original version of this story appeared in Quanta Magazine. If you’ve been making the same commute for a long time, you’ve probably settled on what seems like the best route. But “best” is a ...

Abstract: To address the limitations of the traditional Dijkstra algorithm in two-dimensional path optimization problems, this article uses ant colony algorithm to optimize the Dijkstra algorithm, ...

Abstract: This study provides a detailed examination of network routing algorithms by comparing the effectiveness of the Time to Live (TTL) algorithm against both Single-objective and Multi-objective ...

A visualizer for the core search algorithms used in AI and game development. Special thanks to Amit Patel and his cool tutorials for providing me with the inspiration. #MadeWithUnity ...

For more advanced usages you can fallback to use the version of the algorithm that is not hidden behind an extension method. This example sets up a Dijkstra shortest path algorithm and computes the ...

1 Department of Civil and Environmental Engineering, Old Dominion University, Norfolk, USA. 2 Department of Mechanical and Aerospace Engineering, Old Dominion University, Norfolk, VA, USA. 3 ...