Programming Help

Web Development



What's Here?

  • Members: 136,557
  • Replies: 479,683
  • Topics: 74,753
  • Snippets: 2,567
  • Tutorials: 677
  • Total Online: 1,927
  • Members: 78
  • Guests: 1,849

Welcome to Dream.In.Code
Getting VB Help is Easy!

Join 136,557 VB Programmers for FREE! Get instant access to thousands of VB experts, tutorials, code snippets, and more! There are 1,927 people online right now. Registration is fast and FREE... Join Now!




Finding eigenvalues in a matrix

 
 Reply to this topicStart new topic

Finding eigenvalues in a matrix
ScattyD
3 Apr, 2008 - 09:31 AM
Post #1

New D.I.C Head
*

Joined: 3 Apr, 2008
Posts: 3
Hi

I'm doing some research into Principle Component Analysis to identify the key features within images. Having found and understood the maths side of things its now time to try and write some code. I have only had 10 weeks of learning VB and have no idea where to start with matricies. I was wondering if you could point me in the direction of some good sites that provide free source code to get me started please.

I have a 6x6 matrix and need to find the eigenvalus and eigenvectors

This post has been edited by ScattyD: 3 Apr, 2008 - 09:32 AM
User is offlineProfile CardPM
+Quote Post

ScattyD
RE: Finding Eigenvalues In A Matrix
3 Apr, 2008 - 09:38 AM
Post #2

New D.I.C Head
*

Joined: 3 Apr, 2008
Posts: 3
Hi

I'm doing some research into Principle Component Analysis to identify the key features within images. Having found and understood the maths side of things its now time to try and write some code. I have only had 12 weeks of learning VB and have no idea where to start with matricies. I was wondering if you could point me in the direction of some good sites that provide free source code to get me started please.

I have a 6x6 matrix and need to find the eigenvalus and eigenvectors
User is offlineProfile CardPM
+Quote Post

PsychoCoder
RE: Finding Eigenvalues In A Matrix
3 Apr, 2008 - 09:53 AM
Post #3

using DIC.Core;
Group Icon

Joined: 26 Jul, 2007
Posts: 8,997



Thanked: 125 times
Dream Kudos: 8625
Expert In: VB, VB.Net, C#, SQL, ASP, ASP.Net, Web Development, HTML, CSS, Win32 API, Javascript, mySQL, J#, Boo.Net

My Contributions
Please don't start duplicate topics smile.gif

Topics merged
User is offlineProfile CardPM
+Quote Post

ScattyD
RE: Finding Eigenvalues In A Matrix
4 Apr, 2008 - 08:17 AM
Post #4

New D.I.C Head
*

Joined: 3 Apr, 2008
Posts: 3
QUOTE(PsychoCoder @ 3 Apr, 2008 - 10:53 AM) *

Please don't start duplicate topics smile.gif

Topics merged



Sorry for that, I thought my first post was going to be denied as I didn't tick a few boxes.
User is offlineProfile CardPM
+Quote Post

Fast ReplyReply to this topicStart new topic
Time is now: 12/2/08 11:27PM
Invision Power Board v2.1.7 © 2008  IPS, Inc.
Licensed to: MediaGroup1

Live VB Help!

VB Tutorials

Reference Sheets

VB Snippets

DIC Chatroom

Bye Bye Ads

Monthly Drawing

Thumb Drive

Top Contributors

Top 10 Kudos This Month