CMPSC/Math 451--Jan 23, 2015. Polynomial interpolation, Lagrange form, Wen Shen

Wen Shen, Penn State University.
Lectures are based on my book: "An Introduction to Numerical Computation", published by World Scientific, 2016. See promo video: • Book Promo: An Introdu...

[@MrLogitech789]

I wonder why we don't have such lectures here in Germany. Well explained, thanks a lot!

[@adolfocarrillo248]

Who, who , whooooo, such a big jewel I´ve found. Thanks for sharing professor Wen Shen.

[@wenshenpsu]

Thanks for watching!

[@vaniaduartes]

Way better than what we have in Germany! Thank you for such clear explanation!

[@ayoubmerzak1733]

Great explanation! One thing I should stress, is that the professor should have explained where does the a1(x-x0) actually come from. In fact, P1(x) = P0(x) + R1(x) with deg(R1(x))

[@Haider_Waseem_445]

Thank you so much Maam you saved my online exam.

[@ChrisOffner]

Lagrange Interpolation starts at 15:00

[@EduardoYukio]

Thanks from Brazil, very well explained!

[@jonathasdavid9902]

br aq tbm

[@giorgospap7615]

This video is so much helpful! Thank you very much miss!! Keep up the good work!

[@srinivasanbalan2469]

Thanks for the video. Clear and easy to follow. I have a question abt a multi dimensional interpolation method. Suppose I have two Independent variables and one dependent variable, how can I set up a polynomial interpolation using Lagrange or Newton's method? Please help.

[@nkurunzizaladislas2599]

what all related videos about "Hermite interpolation" and "all about interpolation with spline function"...….."could you help me to get them,? .

[@nkurunzizaladislas2599]

how should i get all your teaching videos about numerical computation(your wonderful in explaining concept!!)

[@wenshenpsu]

Check my playlists. There are several of them on numerical computation. For example: kzbin.info/aero/PLbxFfU5GKZz29nXsWchAN1c3WsgiMiSXd kzbin.info/aero/PLbxFfU5GKZz3eiOEkcl2By5pYO2CJxZK7 kzbin.info/aero/PLbxFfU5GKZz3D4NPYvvY7dvXiZ0awd4zn

[@nkurunzizaladislas2599]

@@wenshenpsu i like videos since when you were teaching on blackboard , where can i get from???

[@nkurunzizaladislas2599]

@@wenshenpsu much respect!! thanks 1. i would like to ask if it possible to get videos about linear algebra from you!!!!

[@arnestoche1]

those lectures are exremely useful thanks a lot

[@rickmonarch4552]

Thx from Hungary. Saved me.

[@wenshenpsu]

Happy to know that. Thanks for watching.

[@engineerkhan9828]

heart touching voice

[@ngonidzashekimbini7177]

Thanks from Zim

[@xujoyce9179]

Thank you for sharing; it is a very clear and helpful video. However, I think degree of freedom should be n-1 instead of n+1, isn't it?

[@melissachen1581]

I think it should be degree n but n+1 polynomial combinations.

[@ChrisOffner]

There are n + 1 coefficients to be found, a_0, a_1, ..., a_n. That results in n + 1 degrees of freedom.

[@kurtwestphal]

excellent

[@ZbigniewStebel]

Thank you

[@lounesbenali4889]

Newton is definitely a lionnnnnnnnnnnnnnnnnnnnnnnnnn a monsterrrrrrrrrrrrrrrrrrr a beastttttttttttttttttt

[@hillarykerry6385]

A sub for you will do good, come here to Kenya

[@williamohene-ayieh74]

Prof thanks so much for the explanation, can I get your email address, from Ghana