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7. Please use Agglomerative Algorithm with complete link distance measurement to cluster the four...
Consider the following network. a. (16 pt.) With the indicated link costs, use Dijkstra’s shortest-path algorithm...
Consider the following network.
a. (16 pt.)
With the indicated link costs, use Dijkstra’s shortest-path
algorithm to compute the shortest path from “w” to
all network nodes. Show how the algorithm works by computing the
table below. Note: If there exists any tie in each step, choose the
left-most column first.
Step
N’
D(s),
p(s)
D(t),
p(t)
D(u),
p(u)
D(v),
p(v)
D(x),
p(x)
D(y),
p(y)
D(z),
p(z)
0
1
2
3
4
5
6
7
b. (7 pt.)
Construct the...
USE THE BRANCH AND BOUND (B&B) ALGORITHM!!!! Please show all the steps, including the branchi...
USE THE BRANCH AND BOUND (B&B) ALGORITHM!!!!
Please show all the steps, including the branching and the
graphs.
362 Chapter 9 nteger Linear Programming 9-56. Develop the B&B tree for each of the following problems. For coaseni xi as the branching variable at node 0. (a) Maximizez 3xi + 2r2 subject to x, x2 2 0 and integer (b) Maximizez2r, + 3x2 subject to 5x 7x2 s 35 x1, x2 0 and integer (c) Maximizezx + x2 subject to 2x1...
Given C1(5,6), C2(-4,-7), C3(-6,4), C4(7,-3) as four centroids, what cluster should P(0,0) belong to?(Use Euclidean Distance) A. C1 B. C2 C. C3 D. C4
Given C1(5,6), C2(-4,-7), C3(-6,4), C4(7,-3) as four centroids, what cluster should P(0,0) belong to?(Use Euclidean Distance) A. C1 B. C2 C. C3 D. C4
Please explain why this is the answer. If we use the attached Dijkstra algorithm on the...
Please explain why this is the answer.
If we use the attached Dijkstra algorithm on the following graph starting at vertex 1: II4, 5], [3,5,6], [2,4,5, 6], [1,3,5], [1,2,3,4]. [2,3,7], [6]] (a drawing is attached) with edge weights min(i.j for an edge between vertices numbered i and j, where the vertices are numbered 1 to 7; then after 4 iterations of the while loop, the distance estimate to vertex 3 will be and that to vertex 6 will be Answer...
In this exercise you will work with LU factorization of an matrix A. Theory: Any matrix A can be ...
In this exercise you will work with LU factorization of an matrix A. Theory: Any matrix A can be reduced to an echelon form by using only row replacement and row interchanging operations. Row interchanging is almost always necessary for a computer realization because it reduces the round off errors in calculations - this strategy in computer calculation is called partial pivoting, which refers to selecting for a pivot the largest by absolute value entry in a column. The MATLAB...
#21 please During a lightning flash, -15 C of charge moves through a potential difference of...
#21 please
During a lightning flash, -15 C of charge moves through a potential difference of 8.0 Times 10^7 V. Determine the change electric potential energy of the field-charge system. Sketch a V-versus-position graph for the electric potential created by a point-like object with charge +Q. Using the same set of axes, draw a graph for an object with charge +2 Q and for an object with charge - 2Q. A horizontal distance d separates two objects each with charge...
The Hungarian algorithm: An example We consider an example where four jobs (J1, J2, J3, and...
The Hungarian algorithm: An example
We consider an example where four jobs (J1, J2, J3, and J4) need
to be executed by four workers (W1, W2, W3, and W4), one job per
worker. The matrix below shows the cost of assigning a certain
worker to a certain job. The objective is to minimize the total
cost of the assignment.
J1
J2
J3
J4
W1
82
83
69
92
W2
77
37
49
92
W3
11
69
5
86
W4
8...
Please help me with this answer. Performance Comparison for Dijkstra Algorithm and Bellman-Ford Algorithm Problem Description...
Please help me with this answer. Performance Comparison for Dijkstra Algorithm and Bellman-Ford Algorithm Problem Description The shortest path problem is one of most important problems in graph theory and computer science in general. Shortest path problem is one of typical optimization problems. Given a graph G = (V,E), the goal is to nd a minimum cost path from s → t, s,t ∈ V . This variant is called one-to-one shortest path problem. Other variants are one-to-all (compute shortest...
Please complete the following programming with clear explanations. Thanks! Homework 1 – Programming with Java: What...
Please complete the following programming with clear explanations. Thanks! Homework 1 – Programming with Java: What This Assignment Is About? Classes (methods and attributes) • Objects Arrays of Primitive Values Arrays of Objects Recursion for and if Statements Selection Sort Use the following Guidelines: Give identifiers semantic meaning and make them easy to read (examples numStudents, grossPay, etc.) Use upper case for constants. • Use title case (first letter is upper case) for classes. Use lower case with uppercase...
INSTRUCTIONS: I NEED TO CREATE A PointApp PROGRAM THAT USES THE FOLLOWING API DOCUMENTATION. Below the...
INSTRUCTIONS: I NEED TO CREATE A PointApp PROGRAM THAT USES THE FOLLOWING API DOCUMENTATION. Below the API Documentation is the code I submitted. However, the output is different for what they are asking. I am looking for someone to fix the code to print out the correct output and to add comments so I can have an idea in how the code works. PLEASE AND THANK YOU. API DOCUMENTATION: public class Point extends java.lang.Object The Point class is used to...
Consider the following network.
a. (16 pt.)
With the indicated link costs, use Dijkstra’s shortest-path
algorithm to compute the shortest path from “w” to
all network nodes. Show how the algorithm works by computing the
table below. Note: If there exists any tie in each step, choose the
left-most column first.
Step
N’
D(s),
p(s)
D(t),
p(t)
D(u),
p(u)
D(v),
p(v)
D(x),
p(x)
D(y),
p(y)
D(z),
p(z)
0
1
2
3
4
5
6
7
b. (7 pt.)
Construct the...
USE THE BRANCH AND BOUND (B&B) ALGORITHM!!!!
Please show all the steps, including the branching and the
graphs.
362 Chapter 9 nteger Linear Programming 9-56. Develop the B&B tree for each of the following problems. For coaseni xi as the branching variable at node 0. (a) Maximizez 3xi + 2r2 subject to x, x2 2 0 and integer (b) Maximizez2r, + 3x2 subject to 5x 7x2 s 35 x1, x2 0 and integer (c) Maximizezx + x2 subject to 2x1...
Please explain why this is the answer.
If we use the attached Dijkstra algorithm on the following graph starting at vertex 1: II4, 5], [3,5,6], [2,4,5, 6], [1,3,5], [1,2,3,4]. [2,3,7], [6]] (a drawing is attached) with edge weights min(i.j for an edge between vertices numbered i and j, where the vertices are numbered 1 to 7; then after 4 iterations of the while loop, the distance estimate to vertex 3 will be and that to vertex 6 will be Answer...
#21 please
During a lightning flash, -15 C of charge moves through a potential difference of 8.0 Times 10^7 V. Determine the change electric potential energy of the field-charge system. Sketch a V-versus-position graph for the electric potential created by a point-like object with charge +Q. Using the same set of axes, draw a graph for an object with charge +2 Q and for an object with charge - 2Q. A horizontal distance d separates two objects each with charge...
The Hungarian algorithm: An example
We consider an example where four jobs (J1, J2, J3, and J4) need
to be executed by four workers (W1, W2, W3, and W4), one job per
worker. The matrix below shows the cost of assigning a certain
worker to a certain job. The objective is to minimize the total
cost of the assignment.
J1
J2
J3
J4
W1
82
83
69
92
W2
77
37
49
92
W3
11
69
5
86
W4
8...
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