Newton Divided Difference Interpolation Explained on Casio fx-991ES Scientific Calculator

  Рет қаралды 111,012

Sujoy Krishna Das

Sujoy Krishna Das

10 жыл бұрын

Playlist of all my Numerical Methods Tutorials-
goo.gl/ZxFOj2
Today I'll tell you how to do Newton Divided Difference Interpolation on Casio fx-991ES Scientific Calculator.
Topics Explained-
1. Divided Difference Interpolation Formula is used in unequally spaced interpolation table
2. When to use Newton Forward,Newton Forward and Lagrange's Interpolation,Inverse Interpolation Formula
3. How to construct Divided Difference Table
4. Calculations made easy using Casio fx-991ES fraction mode
5. Calculating y for given value of x
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And a series of videos showing how to use your scientific calculators Casio fx-991ES & fx-82MS to do maths easily.
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Пікірлер: 105
@ninjaturtle205
@ninjaturtle205 9 жыл бұрын
Dude you are such a life saver. I've an exam tomorrow, and I'm learning from your videos. Especially the way to use a calculator to solve these problems. If only one thing I may critique on is that you should try to improve your english accent because you are a good teacher, and most people understand only english.
@sujoy70
@sujoy70 9 жыл бұрын
ninjaturtle205 I'm working on that :-) Comments from viewers like you really motivates me! Watch my other videos also and give your valuable comments. Subscribe to my KZbin channel so that when I upload a new video,you get notified. If you like any of my videos,I'd request you to please like & share it. Because sharing is caring :-)
@konataGAMERZ
@konataGAMERZ 10 жыл бұрын
I must commend you for having great audio on your videos. Well in my place, people tend to party a lot so studying with videos like this is a bit of a problem, but since your recording is loud enough, I can still study it well. Keep it up. How many times have I commented keep it up? ahaha, anyway, keep it up :)
@ShauryaSaxenaBlueBiryani
@ShauryaSaxenaBlueBiryani 7 жыл бұрын
Absolutely Brilliant video! Thank you so much!
@piyabhowmik2
@piyabhowmik2 7 жыл бұрын
Thank you. Your explanation was so clear.
@ex0948
@ex0948 8 жыл бұрын
Thanks alot Sujoy, your videos have allowed me to quickly revise for my numerical method paper.. Cheers
@cheru8481
@cheru8481 6 жыл бұрын
Simple and best way of explanation. thank You! hope this was better than my professor's explanation .
@joy-anneoliver4990
@joy-anneoliver4990 7 жыл бұрын
Great video!!! Very helpful!
@SumitShokeenxln
@SumitShokeenxln 9 жыл бұрын
You saved my Numerical Analysis and Statistical Techniques exam man! Your videos are perfect! All hail Sujoy! :D
@amairasubedi394
@amairasubedi394 3 жыл бұрын
How much marks did u obtain??
@shalatea5574
@shalatea5574 2 жыл бұрын
Thank you so much for this video, well explained.
@McBirdec
@McBirdec 8 жыл бұрын
This video is amazing. I will definitely check out your other videos too! Thank you so much!
@sujoy70
@sujoy70 8 жыл бұрын
+McBirdec It's my pleasure! Comments from viewers like you really motivates me! Watch my other videos here- goo.gl/uiTDQS and give your valuable comments. Subscribe to my KZbin channel so that when I upload a new video,you get notified. If you like any of my videos,I'd request you to please like & share it. Because sharing is caring :-)
@Priyanka-lk5uj
@Priyanka-lk5uj 8 жыл бұрын
omg..you made this so easy...thanks a lot
@SOM1996SUBHRO
@SOM1996SUBHRO 7 жыл бұрын
Excellent video sir. This helped me a lot!!
@MrAngbarako
@MrAngbarako 6 жыл бұрын
Thank You Very Sir, You Saved My Life!
@nicecreator
@nicecreator 2 ай бұрын
thank you sir, you made my day ❤❤
@MrDareDevil102
@MrDareDevil102 8 жыл бұрын
Sir you are truly a life saver. Thanks a lot SIR
@shiranpeduruarachchi4729
@shiranpeduruarachchi4729 8 жыл бұрын
very easily i understand.thank you sir
@mugoyashariff3980
@mugoyashariff3980 7 жыл бұрын
thx and ugandans are happy with you good explanations
@matitiudeforever8155
@matitiudeforever8155 5 жыл бұрын
awesome video man !!
@ziaafridi8974
@ziaafridi8974 8 жыл бұрын
Awesome Videos . Thank You
@anishapradhan1993
@anishapradhan1993 7 жыл бұрын
Very helpful! 😃
@AswathReacher
@AswathReacher 4 жыл бұрын
thanks bro!!! very helpful!¡
@liveurlyfchannel9641
@liveurlyfchannel9641 2 жыл бұрын
very clear explanation 🙌,greetings frm🇲🇾
@sunitbiswas4164
@sunitbiswas4164 7 жыл бұрын
thank you very much
@sandeepyadav1199
@sandeepyadav1199 6 жыл бұрын
Thank you so much sir
@anirbanrana9660
@anirbanrana9660 7 жыл бұрын
your teaching skills is best. I easily understand the full interpolation (mathematics lll)
@axa3547
@axa3547 7 жыл бұрын
hats off bro.... well done
@bookalicious9849
@bookalicious9849 4 жыл бұрын
Thanks a lot sir...your vds save me from my xams!!!!
@StupidPeasant
@StupidPeasant 9 жыл бұрын
Very clear explanation. Thank you.
@sujoy70
@sujoy70 9 жыл бұрын
Kevin O. McCann It's my pleasure! Comments from viewers like you really motivates me! Watch my other videos here- goo.gl/ZxFOj2 and give your valuable comments. Subscribe to my KZbin channel so that when I upload a new video,you get notified. If you like any of my videos,I'd request you to please like & share it. Because sharing is caring :-)
@183_AnushaNath
@183_AnushaNath 2 ай бұрын
THANK YOU SIR
@Eng.BETO2...
@Eng.BETO2... 7 жыл бұрын
thank you very much.....😊😊
@Jyoti_Trivedi
@Jyoti_Trivedi 5 жыл бұрын
Thnku sir....
@arijitmondal28
@arijitmondal28 8 жыл бұрын
really very supporting class. easy to understand. thank you sir.
@sujoy70
@sujoy70 8 жыл бұрын
+Arijit Mondal Thanks! You did not subscribe to my channel. Plz do so. Check more vids here- goo.gl/ZxFOj2
@hepsiba2000
@hepsiba2000 4 жыл бұрын
Clear explanation.....🤗
@kirua_h
@kirua_h 6 жыл бұрын
you are awesome!!!! you made this soo simple... thanks
@sujoy70
@sujoy70 6 жыл бұрын
Cool! Don't forget to subscribe!
@ketotr7362
@ketotr7362 8 жыл бұрын
Thanks for the clear explanation
@sujoy70
@sujoy70 8 жыл бұрын
Thanks! Subscribe to my KZbin channel so that when I upload a new video, you get notified. If you like any of my videos, request you to please like & share it. Because sharing is caring :-)
@aswin194
@aswin194 5 жыл бұрын
Tqqq a lot awesome
@Mimansha123
@Mimansha123 7 жыл бұрын
Thank you sir....
@mohammedmudassir837
@mohammedmudassir837 7 жыл бұрын
Very helpful
@raveenkumar6290
@raveenkumar6290 6 жыл бұрын
Superb dude
@HIBAIRFAN0786
@HIBAIRFAN0786 8 жыл бұрын
I m very thankful to u sir
@sujoy70
@sujoy70 8 жыл бұрын
+irfan ali It's my pleasure! Comments from viewers like you really motivates me! Watch my other videos here- goo.gl/uiTDQS and give your valuable comments. Subscribe to my KZbin channel so that when I upload a new video,you get notified. If you like any of my videos,I'd request you to please like & share it. Because sharing is caring :-)
@srinivasrao5559
@srinivasrao5559 7 жыл бұрын
very nice sir
@durin127
@durin127 9 жыл бұрын
You're brilliant!
@sujoy70
@sujoy70 9 жыл бұрын
Alex Lomia It's my pleasure! Comments from viewers like you really motivates me! Watch my other videos here- goo.gl/ZxFOj2 and give your valuable comments. Subscribe to my KZbin channel so that when I upload a new video,you get notified. If you like any of my videos,I'd request you to please like & share it. Because sharing is caring :-)
@aimtowinthedoorofsuccess9965
@aimtowinthedoorofsuccess9965 7 жыл бұрын
Only the first values in each column are being used. So what is the point in filling up the entire column, if the only purpose is finding the value of y?
@sufalsikder4388
@sufalsikder4388 6 жыл бұрын
thank you...
@vinod1095
@vinod1095 9 жыл бұрын
Awesome explanation bro!
@sujoy70
@sujoy70 9 жыл бұрын
+Vinod V It's my pleasure! Comments from viewers like you really motivates me! Watch my other videos here- goo.gl/uiTDQS and give your valuable comments. Subscribe to my KZbin channel so that when I upload a new video,you get notified. If you like any of my videos,I'd request you to please like & share it. Because sharing is caring :-)
@vinod1095
@vinod1095 9 жыл бұрын
+Sujoy Krishna Das Sure bro :)
@derrickabizy6074
@derrickabizy6074 Жыл бұрын
Thanks sooo much
@sujoy70
@sujoy70 Жыл бұрын
Thanks! Please subscribe!
@eray_sen1
@eray_sen1 6 жыл бұрын
thanks bro.you are ıncredıble teacher.this helped my exam.Greetings from Turkey
@sujoy70
@sujoy70 6 жыл бұрын
Greetings received at India :-)
@yaojoelkoko8600
@yaojoelkoko8600 Жыл бұрын
super however i was thinking that through this video I would see how the calculator can give us the answer directly 😁😅. But the video is amazing
@mahudeshwaras2011
@mahudeshwaras2011 8 жыл бұрын
nicely explained sie thank u..........
@sujoy70
@sujoy70 8 жыл бұрын
+Waran Mahudesh It's my pleasure! Comments from viewers like you really motivates me! Watch my other videos here- goo.gl/ZxFOj2 and give your valuable comments. Subscribe to my KZbin channel so that when I upload a new video,you get notified. If you like any of my videos,I'd request you to please like & share it. Because sharing is caring :-)
@atonlort5666
@atonlort5666 9 жыл бұрын
Ok, i have the this problem. [0,1,2,...,n; x^(n+2)]. Could someone please help me with this ?
@prasunneupane4261
@prasunneupane4261 7 жыл бұрын
thank sir
@ArunNalluri
@ArunNalluri 7 жыл бұрын
awesome!
@funnymoment823
@funnymoment823 5 жыл бұрын
JabardasT Mamu
@pandirivaralakshmi9073
@pandirivaralakshmi9073 3 жыл бұрын
If the x value is nt given in the questions what we have to do ...sir
@alonchen8443
@alonchen8443 2 жыл бұрын
u good!!
@biboswanroy6699
@biboswanroy6699 6 жыл бұрын
just a thank you
@sahilkhan-qp8yr
@sahilkhan-qp8yr 8 жыл бұрын
thank u sir.......plzzz upload more videos on numerical methods...
@sujoy70
@sujoy70 8 жыл бұрын
+sahil khan I already have 81 videos on Numerical Methods :-) Here's the list- goo.gl/ZxFOj2
@nimeshghimire6749
@nimeshghimire6749 8 жыл бұрын
Superlike !
@sainagendra2250
@sainagendra2250 6 жыл бұрын
Hats off bro you've saved me from getting a suppli.
@sujoy70
@sujoy70 6 жыл бұрын
Thank you! Please do subscribe for more videos. My viewer count is 73 Lakhs, but subscriber is only 38000 :-(
@shaborn2rockable
@shaborn2rockable 8 жыл бұрын
sir need your help. i have casio fx 991 ms,will all the numerical method calculation as taught by you for casio fx 991 es work on this scientific calculator? urgent sir please help
@sujoy70
@sujoy70 8 жыл бұрын
+Shubham Singh Almost all. But not as easy as on ES. Specially matrix. If you like any of my videos,I'd request you to please like & share it. Because sharing is caring :-)
@Sahabaj96
@Sahabaj96 6 жыл бұрын
thanks
@garvitrathor1430
@garvitrathor1430 8 жыл бұрын
thanku sir...
@sujoy70
@sujoy70 8 жыл бұрын
+Garvit Rathor It's my pleasure! Comments from viewers like you really motivates me! Watch my other videos here- goo.gl/uiTDQS and give your valuable comments. Subscribe to my KZbin channel so that when I upload a new video,you get notified. If you like any of my videos,I'd request you to please like & share it. Because sharing is caring :-)
@Varun-uv4li
@Varun-uv4li 8 жыл бұрын
thank u sir
@sujoy70
@sujoy70 8 жыл бұрын
+varun bisht Thanks! You did not subscribe to my channel or shared/liked any of my videos. Plz do so. Check more vids here- goo.gl/ZxFOj2
@kavichauhan5728
@kavichauhan5728 2 жыл бұрын
nice
@yahyashaikhworld
@yahyashaikhworld 7 жыл бұрын
if f(x) = 5 , why do we use the value between 2 and 3 , and not between 3 and 6
@awekeningbro1207
@awekeningbro1207 7 жыл бұрын
Its x=5. Not f(x)=5 Which is y itself.
@ramankumar1577
@ramankumar1577 9 жыл бұрын
Sujoy Krishna Das thanks as it helped a lot especially for preparing for exams
@sujoy70
@sujoy70 9 жыл бұрын
raman kumar It's my pleasure! Comments from viewers like you really motivates me! Watch my other videos here- goo.gl/ZxFOj2 and give your valuable comments. Subscribe to my KZbin channel so that when I upload a new video,you get notified. If you like any of my videos,I'd request you to please like & share it. Because sharing is caring :-)
@rajatdwivedi6535
@rajatdwivedi6535 6 жыл бұрын
thimilally ;P. But all joking aside, dude you're a lifesaver.
@biswadebmukhopadhyay1615
@biswadebmukhopadhyay1615 7 жыл бұрын
Sir, I need to know one thing...You said that whenever there's unequal gap in X we use Lagrange interpolation, but here you told the same..so, when should we use lagrange and when should we use Newton Divided ? Please clarify.
@moaqirahmad5948
@moaqirahmad5948 7 жыл бұрын
lagrange is general newton's formula has some limitations
@abdulmueid358
@abdulmueid358 5 жыл бұрын
Who doesn't know solving this way!!!
@anandsurya8967
@anandsurya8967 5 жыл бұрын
Where is Gauss forward formula
@HappyguyAmazingvideos
@HappyguyAmazingvideos 7 жыл бұрын
bro you are teaching while cooking lol
@vaibhavgadugale
@vaibhavgadugale Жыл бұрын
👍🏻
@indradeepmondal5950
@indradeepmondal5950 4 жыл бұрын
❤❤❤❤❤❤❤❤❤❤❤❤❤❤
@deepakahuja2546
@deepakahuja2546 6 жыл бұрын
dear x=5, then x0 should be 3. fx0 will be 39. because 5 lies b/w 3 and 6. please correct your solution kindly.
@sujoy70
@sujoy70 6 жыл бұрын
I don't think so.
@animesh3357
@animesh3357 5 жыл бұрын
You have mistaken in the formula We have to calculate f(x). How can you give it in the formula ? Students correct this formula y= f(x)+(x-x0)[x0,x1]+..... That would be... y= f(x0) + (x-x0)[x0,x1]+.....
@muhammadusama6173
@muhammadusama6173 6 жыл бұрын
@HappyguyAmazingvideos
@HappyguyAmazingvideos 7 жыл бұрын
and you have a cat
@theshayan9024
@theshayan9024 4 жыл бұрын
Right Answer--162
@Sushil2874
@Sushil2874 8 жыл бұрын
very nice sir
@hareshpanchal5506
@hareshpanchal5506 9 жыл бұрын
Thnks sir
@sujoy70
@sujoy70 9 жыл бұрын
HARESH PANCHAL It's my pleasure! Comments from viewers like you really motivates me! Watch my other videos here- goo.gl/ZxFOj2 and give your valuable comments. Subscribe to my KZbin channel so that when I upload a new video,you get notified. If you like any of my videos,I'd request you to please like & share it. Because sharing is caring :-)
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