(5/5)

Hire Me
(5/5)

Hire Me
(5/5)

Hire Me
(5/5)

Hire Me

# write a program to solve the Closest Points problem for an input file that contains duplicate x- coordinate values

INSTRUCTIONS TO CANDIDATES

(8 pts)    write a program to solve the Closest Points problem for an input file that contains duplicate x- coordinate values. As an extreme case, the data file could look like this:

5 6.7

5 7.1

5 4.2

5 5.7

5 4.9

(6 pts)        In addition (on paper for the TA)

1. Carefully explain any difficulties your previous (Program 2.1) program would have if the assumption about distinct x-coordinates is

1. Carefully explain what changes you made in your Program 2.1 to overcome such

1. In the previous version of this problem (with no duplicate x-values), the algorithm used had the following recurrence relation: T(n) = 2T(n/2) + Q(n) plus the time to presort, Q(n lg n).

this term includes Q(n) to divide + Q(n) to find Y' + Q(n) to search Y' for points + Q(1) for final comparison

So T(n) = Q(n lg n) (recurrence relation we have seen before) + Q(n lg n) (presort), therefore overall T(n) = Q(n lg n).

How do the changes in part (b) affect the overall order-of-magnitude of the algorithm?

## Related Questions

##### . The fundamental operations of create, read, update, and delete (CRUD) in either Python or Java

CS 340 Milestone One Guidelines and Rubric  Overview: For this assignment, you will implement the fundamental operations of create, read, update,

##### . Develop a program to emulate a purchase transaction at a retail store. This  program will have two classes, a LineItem class and a Transaction class

Retail Transaction Programming Project  Project Requirements:  Develop a program to emulate a purchase transaction at a retail store. This

##### . The following program contains five errors. Identify the errors and fix them

7COM1028   Secure Systems Programming   Referral Coursework: Secure

##### . Accepts the following from a user: Item Name Item Quantity Item Price Allows the user to create a file to store the sales receipt contents

Create a GUI program that:Accepts the following from a user:Item NameItem QuantityItem PriceAllows the user to create a file to store the sales receip

##### . The final project will encompass developing a web service using a software stack and implementing an industry-standard interface. Regardless of whether you choose to pursue application development goals as a pure developer or as a software engineer

CS 340 Final Project Guidelines and Rubric  Overview The final project will encompass developing a web service using a software stack and impleme

Get Free Quote!

390 Experts Online