Find Jobs
Hire Freelancers

Algorithm Project

$10-30 USD

Cancelled
Posted over 7 years ago

$10-30 USD

Paid on delivery
Newton’s method is one of the most powerful and well-known numerical methods for solving a root-finding problem f(x) = 0. The algorithm of Newton’s method is as following: float Newton (float p0, float Tolerance) //initial approximation p0 { float p; while(1) { p=p0-f(p0)/f’(p0); if (fabs(p-p0)<Tolerance) return p; p0=p; //update p0 } } In this project, let f (x)=Z4-1 and Tolerance = 0.001. Let z=x+iy in which x is the real and y the imaginary parts be a point in the range W=[-2 £ x £ 2, -2 £ y £ 2]. Now consider your screen in the VGA mode 640 x 480 to map to W. In this case, z = x+iy becomes a pixel in the range 640 x 480. The Z4-1=0 has four root: -1, 1, i, -i. We can color each pixel in following way: (1) If z=x+iy converge the root –1 by Newton’s method, we color the corresponding pixel by Red. (2) If z=x+iy converge the root 1 by Newton’s method, we color the corresponding pixel by Green. (3) If z=x+iy converge the root i by Newton’s method, we color the corresponding pixel by Blue. (4) If z=x+iy converge the root -i by Newton’s method, we color the corresponding pixel by Black. Of course, you can choose another four colors. Therefore, this project is that you make a picture which is in 640x480 VGA mode such that each pixel corresponding to a point in W is colored by converging which root by Newton’s method.
Project ID: 12331627

About the project

4 proposals
Remote project
Active 7 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
4 freelancers are bidding on average $73 USD for this job
User Avatar
Java EXPERT here. VERY EASY for me. Contact me asap. I can help you. Thanks, Junaid
$40 USD in 1 day
4.9 (117 reviews)
6.8
6.8
User Avatar
Hello. I am familiar with this Newton method very well. I have even java sample.
$25 USD in 1 day
4.9 (644 reviews)
6.8
6.8
User Avatar
Greetings sir, i am an expert freelancer for this job and your 100% satisfaction is assured if you allow me to serve. Here is the reason. Why you should pick me? a) I am a very expert and have the same kind of experience of 5 years. b) I work very hard (16+ hours a day and 7 days a week) and also very fast so... it will be done very soon than most of the other providers c) And most important part is my policy: "I will give you (to my client) life time support (as long as you keep relation with me). And fix any bugs/problem without any cost. So, don't ever worry about me” Please sir, leave a reply ASAP, as I am waiting for your kind reply
$100 USD in 1 day
5.0 (22 reviews)
5.2
5.2
User Avatar
Hello, how are you? I hope you have a bright day/evening from your side. I have read the details provided, but please contact me so that we can discuss more on the project. I believe I have the required skills in this case. I will work on your requirements personally since I do not outsource to third parties, this guarantees you high-quality work that is delivered on time. You can also request for revisions till you’re fully satisfied with the work. I believe writing is a passion and not a money making business where people will deliver low-quality work just to get paid. Try my services, and you will never regret. Waiting for your kind response
$126 USD in 1 day
2.3 (6 reviews)
4.5
4.5

About the client

Flag of UNITED STATES
Fremont, United States
4.4
1
Payment method verified
Member since Dec 9, 2016

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.