Example of Gram-Schmidt Orthogonalization

[Dominic83189]

you are the strongest math doctor ive ever seen

[MathDoctorBob]

@Dominic83189 I break chalk like it is no one else's business. It's actually kind of annoying. :) - Bob

[yotube123454321]

First midterm tomorrow. I've just been memorizing the orthogonalization formula this whole time. I actually understand where it came from now. Thanks a lot. Keep making videos! There are so few **good** higher-level-math videos on the web.

[MathDoctorBob]

@yotube123454321 You're welcome! Good luck with your exam. Please let me know if you a looking for specific problems. - Bob

[candamohcine]

You're Great Professor :)

[Silvyanutza]

Hi!Could you put down the matlab code for this if you don't mind!I'd really apreciate it!

I'd like to see how can i compute a QR FACTORIZATION in MATLAB ,my explained steps!Thanks a lot in advance!I'm student at Polytehnic University of Bucharest and i need it so much!!

[JQ322]

Could you post up a video on QR factorization. I guess its too late for me, but might be helpful for others, as there arent a lot of video's such as yours for it. Thanks!

[MathDoctorBob]

@JQ322 You're welcome, and thanks for the comment. I can definitely do that. Are there any specific problems that you want to see? - Bob

[arghya995]

grt lectr.......... thankzzz a lot:-)

[MathDoctorBob]

@arghya995 You're welcome!

[lathspell85]

When I saw that black stick I thought you were going to teach Kravmaga or something. Glad it turned out to be the Gram Schmidt orthogonalization :)

[MathDoctorBob]

@lathspell85 I wish I knew Kravmaga - never know when you need a gun disarm. Good luck with exams. - Bob

[scamuicune]

I love how you were easily able to teach Gram-Schmidt Orthogonalization in less than 10 minutes, as opposed to my professor's ~50 minutes of chaotic frenzy.

[MathDoctorBob]

@scamuicune Thanks! Never underestimate the power of editing. - Bob

[0More0Cores0]

You are very thorough. Keep up the good work!

[MathDoctorBob]

@0More0Cores0 Thanks! Good luck on finals! - Bob

[zmh786]

This is quality! Thank you !

[MathDoctorBob]

@zmh786 You're welcome! Thanks for the comment. - Bob

[MetallicAus]

very helpful .. thanks dr bob

[MathDoctorBob]

@MetallicAus You're welcome, and thanks again for the comment.  -Bob

[xxilikemustardxx]

hi bob, do u have turning 3 vectors into an orthonormal set anywhere>?>

[MathDoctorBob]

@xxilikemustardxx In this case, the orthonormal basis is the same as the orthonormal set.

[ramhamla]

good stuff, thanks

[MathDoctorBob]

@ramhamla You're welcome. Thanks for the comment.