Does either prim''s or kruskal''s algorithm work

Assignment Help Basic Computer Science

Reference no: EM131245243

1. Does either Prim's or Kruskal's algorithm work if there are negative edge weights?

2. Consider the collection of edges selected by Dijkstra's algorithm as the shortest paths to the graph's vertices from the start vertex. Do these edges form a spanning tree (not necessarily of minimum cost)? Do these edges form an MST? Explain why or why not.

Reference no: EM131245243

Questions Cloud

Design a format for storing graphs in files : Test your functions by implementing a complete MST program that reads an undirected graph in from a file, constructs the MST, and then writes to a second file the graph representing the MST.

Prove that a tree is a bipartite graph : Write an algorithm that deterimines if an arbitrary undirected graph is a bipartite graph. If the graph is bipartite, then your algorithm should also identify the vertices as to which of the two partitions each belongs to.

Which will increase shareholders wealth the most : If the opportunity cost of capital is 10%, which of the following three projects has the highest PVI? Which will increase shareholders wealth the most?

Why will strong writing skills help you succeed : Explain why writing skills are so important. You may consider the role that writing skills play in drafting cover letters and in maintaining other documentation. You may also state how writing skills help you remember things, think more clearly, s..

Does either prim''s or kruskal''s algorithm work : Consider the collection of edges selected by Dijkstra's algorithm as the shortest paths to the graph's vertices from the start vertex. Do these edges form a spanning tree (not necessarily of minimum cost)? Do these edges form an MST? Explain why o..

How you think american capitalism would have look different : Suppose we did not have a large influx of Irish immigrants in the 1840s. How do you think American capitalism would have looked different (or the same)?

When can prim''s and kruskal''s algorithms yield different mst : Write an algorithm to find a maximum cost spanning tree, that is, the spanning tree with highest possible cost.

Solve the single-destination shortest-paths problem : The single-destination shortest-paths problem for a directed graph is to find the shortest path from every vertex to a specified vertex V. Write an algorithm to solve the single-destination shortest-paths problem.

Analyze how discrimination has been manifested : Identify one historical example and one contemporary example of discrimination. Consider the underlying causes and the consequences of discrimination in these cases.

User Account

All Pages