Euler's Method | MIT 18.03SC Differential Equations, Fall 2011

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MIT OpenCourseWare

MIT OpenCourseWare

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Пікірлер: 42
@ZopteY
@ZopteY 12 жыл бұрын
Had the chance of having this teacher for Cal 3 at McGill =) He's awesome, he definetly likes teaching. He'd prepare a engineering-related joke every Friday class =) and he dressed up as an integral for Halloween! Thumbs up David!
@busterdafydd3096
@busterdafydd3096 3 жыл бұрын
The university I'm at sucks, or maybe it's just me, yeah I'm probably not university calibre
@AAG131
@AAG131 7 жыл бұрын
This is super helpful! This is almost exactly how my professor does it and I was so lost when it came to Euler but now it makes so much sense! THANK YOU!
@Crystal-bz2ek
@Crystal-bz2ek 7 жыл бұрын
this is exactly what I was looking for, thanks!
@kumarhemjeet4846
@kumarhemjeet4846 6 жыл бұрын
You welcome
@RahafAJ92
@RahafAJ92 11 жыл бұрын
Finally I Got it !! .. Thanks from middle east u helped alot on my Final Applied math exam
@georgesadler7830
@georgesadler7830 3 жыл бұрын
Professor Shirokoff, thank you for a fantastic explanation of Euler's Method.
@p2rider3426
@p2rider3426 12 жыл бұрын
Fantastic instruction, cameraman is a little zoom-happy though... The resolution of the video is plenty good, no need for close-ups. I'd rather see more of the board at a time.
@monicasung4276
@monicasung4276 11 жыл бұрын
this is perfect and just in time for my calc ap exams!
@pemulung
@pemulung 12 жыл бұрын
this makes my day ....
@jonathandahl6237
@jonathandahl6237 9 жыл бұрын
For part b, you only checked concavity at one point, but assumed it to be concave down until x=1/2. If it changed concavity before then, you could arrive at the wrong conclusion.
@sicariusaevita2635
@sicariusaevita2635 11 жыл бұрын
Perfect... I understood it perfectly...
@thomashenderson6804
@thomashenderson6804 2 жыл бұрын
Thanks!
@emmahphaahla2163
@emmahphaahla2163 6 жыл бұрын
This was super helpful thank you
@mrttcowboy
@mrttcowboy 11 жыл бұрын
Great lecture!
@Daniel-lx1jd
@Daniel-lx1jd 2 жыл бұрын
very helpful. Just wish the camera would stop zooming in everywhere all the time.
@Ant29
@Ant29 11 жыл бұрын
It works! Thank you :D
@331446757
@331446757 11 жыл бұрын
good job thank you!
@yeshwanthsunkara8397
@yeshwanthsunkara8397 9 жыл бұрын
thank u soo much bro
@kaivalyaeconometrics7215
@kaivalyaeconometrics7215 4 жыл бұрын
Good one teaching style .
@livesport2043
@livesport2043 7 жыл бұрын
hi please can you ansewer this qst i am stucking on it "find optimal step h for euler method "
@yeshwanthsunkara8397
@yeshwanthsunkara8397 9 жыл бұрын
can u plzz add modified eulers method
@mitocw
@mitocw 9 жыл бұрын
+Yeshwanth Sunkara The modified method can be found in lecture 2 of 18.03: kzbin.info/www/bejne/gpOufK2DlsxoiMUm41s
@robertoenriquechavezrodrig731
@robertoenriquechavezrodrig731 6 жыл бұрын
why does he stop at y = -0.25 and says that this is the solution that we're looking for?
@zackm5693
@zackm5693 6 жыл бұрын
It asked to approximate Y(1), with a step size of h=0.5, which means that you will go up until n=2 (x=0, 0.5, 1)
@robertoenriquechavezrodrig731
@robertoenriquechavezrodrig731 6 жыл бұрын
@@zackm5693 mmmm thank you for answering bro. I still didn't get it fully, but I really appreciate your answer. Warm regards from Russia, bro. Peace to you! God bless you :) Monday, December 17th, 2018.
@zackm5693
@zackm5693 6 жыл бұрын
@@robertoenriquechavezrodrig731 peace to you too! Warm regards from Canada.
@giovannifoulmouth7205
@giovannifoulmouth7205 12 жыл бұрын
awesome
@thiagocavalcante2366
@thiagocavalcante2366 7 жыл бұрын
and for a second order ODE? help me plz :)
@grantedwards8546
@grantedwards8546 9 жыл бұрын
I don't necessarily agree with this teaching method. There are too many steps listed when really all that is needed to find this solution is knowing that stepsize*(slope at Po)=y' and y value at P1 = (y value at Po)+ y'
@AAG131
@AAG131 7 жыл бұрын
But if your teacher tells you to do it this way, then you better learn how.
@TheDavidlloydjones
@TheDavidlloydjones 9 жыл бұрын
No fair: the guy wrote the question on the blackboard before the video started. This means he has a tendency to do ten minutes' work in just ten minutes, rather than the usual 43:17. You're supposed to write on the board while we watch you do it on the Intenet. Doing it beforehand is cheating. No fair. Also he forgot the Standard Behavior for KZbin instructors, blathering on for ten minutes and then saying "Now let's get started." What's the matter with this guy? Tell him to get with the program, OK? -dlj.
@kaylagiles3276
@kaylagiles3276 7 жыл бұрын
you can pause it bro. Chill your eyebrows
@TheDavidlloydjones
@TheDavidlloydjones 7 жыл бұрын
Kayla, No amount of pausing the video will bring this guy back into compliance with the First Law of KZbin Pedagogy: 75% of all videos must show the back of the instructor's head. Even worse, this guy even talks about the content of the course. What happened to the library hours? Exams schedule? Department secretary's birthday? Sheesh!
@matheusbergamo240
@matheusbergamo240 7 жыл бұрын
Oh, i love the irony hahaha
@mkatseal
@mkatseal 11 жыл бұрын
His pauses are funny.
@chizmorocks
@chizmorocks 8 жыл бұрын
this guy is yoked
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