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It prevents loops in a switched network with redundant paths.
Wiki User
∙ 15y ago
Wiki User
∙ 13y agoThey are algorithms that give us a minimum connection between points(nodes) without cycles. 2 algorithms that do this are : Krushkals and Prims.
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Can dijkstra's algorithm produce a spanning tree?
yes, but a shortest path tree, not a minimum spanning tree
What is krushkal algorithm?
Kruskal's algorithm is an algorithm in graph theory that finds a minimum spanning tree for a connected weighted graph. This means it finds a subset of the edges that forms a tree that includes every vertex, where the total weight of all the edges in the tree is minimized. If the graph is not connected, then it finds a minimum spanning forest (a minimum spanning tree for each connected component). Kruskal's algorithm is an example of a greedy algorithm.
What is the complexity of kruskal's minimum spanning tree algorithm on a graph with n nodes and e edges?
o(eloge)
How do you use prim's algorithm to find a spanning tree of a connected graph with no weight on its edges?
Prims Algorithm is used when the given graph is dense , whereas Kruskals is used when the given is sparse,we consider this because of their time complexities even though both of them perform the same function of finding minimum spanning tree. ismailahmed syed
What is spanning tree in data structure?
A spanning tree is a tree associated with a network. All the nodes of the graph appear on the tree once. A minimum spanning tree is a spanning tree organized so that the total edge weight between nodes is minimized.
Can dijkstra's algorithm produce a spanning tree?
yes, but a shortest path tree, not a minimum spanning tree
What is krushkal algorithm?
Kruskal's algorithm is an algorithm in graph theory that finds a minimum spanning tree for a connected weighted graph. This means it finds a subset of the edges that forms a tree that includes every vertex, where the total weight of all the edges in the tree is minimized. If the graph is not connected, then it finds a minimum spanning forest (a minimum spanning tree for each connected component). Kruskal's algorithm is an example of a greedy algorithm.
What is the complexity of kruskal's minimum spanning tree algorithm on a graph with n nodes and e edges?
o(eloge)
Algorithm for spanning tree using krushkal?
It's an algorithm to find the spanning tree in decision maths. The method is:list weights in ascending order from smallest weight to largest weight.then starting form the beginning of your list, tick the weights you want to use and cross out the ones which make a cycle. do this till you've reached all the nods then cross out the rest.add up the weights you used to give you the total weight of the spanning tree.
How do you use prim's algorithm to find a spanning tree of a connected graph with no weight on its edges?
Prims Algorithm is used when the given graph is dense , whereas Kruskals is used when the given is sparse,we consider this because of their time complexities even though both of them perform the same function of finding minimum spanning tree. ismailahmed syed
Is there any matlab code for frequent pattern tree association algorithm data mining technique?
yes
What is spanning tree in data structure?
A spanning tree is a tree associated with a network. All the nodes of the graph appear on the tree once. A minimum spanning tree is a spanning tree organized so that the total edge weight between nodes is minimized.
Can someone provide the C program for Prim's algorithm?
The C code for Prim's algorithm can be found in the following link. https://sites.google.com/site/itstudentjunction/lab-programming-solutions/data-structures-programs/program-to-find-minimal-spanning-tree-using--prims-algorithm
Who is the inventor of Reverse Delete Algorithm for MST When was this first published?
The Reverse Delete Algorithm for finding the Minimum Spanning Tree was first introduced by Edsger Dijkstra in 1959. He presented this algorithm in his paper titled "A note on two problems in connexion with graphs" which was published in Numerische Mathematik.
How can you find minimum spanning trees?
with minimum spanning tree algorthim
What effect will the command spanning-tree link-type point-to-point have on a rapid spanning tree port?
The port will rapidly transition to forwarding.
What is a characteristic of Spanning Tree Protocol?
A spanning tree protocol, or STP, is characteristic to a LAN. It provides a loop-free topology for networks within the system.
