Newton’s Method In Python | Numerical Methods

[@samramzi4639]

def newtons_method(func, funcderiv, x,n): def f(x): f=eval(func) return f def df(x): df=eval(funcderiv) return df for intercept in range(1,n): i= x - (f(x)/df(x)) x=i print(f"The root was found to be at {x} after {n} interations") newtons_method("x**2-2", "2*x", 2, 10) newtons_method("x**2-2", "2*x", -10, 10)

[@ash-lo2dc]

alternatively you can evalutate the derivative using f(x+h)-f(x) / h and set h = 0.0000001 instead of manually putting the derivative function its an approximation but it will do the job

[@NakulPatel-sd6uk]

you can also use autograd library of python.

[@AJ-et3vf]

Nice! I'm happy to have watched this. I learned something new about Python specifically the eval function ❤️❤️

[@arianghanbari1349]

Thank you so much , that was so helpful.

[@kavishkadilharawickramasin4726]

I love this video ❤️❤️❤️. Thank you so much. Learned a lot.

[@philipp-w]

Hey, great video and thanks for the help! Quick question: What theme do you use? It looks really good and a bit more colerful than dracula

[@quailegg5514]

dude you are saving me here. thank you!

[@AsasinHD]

Good video, it helped me a lot. U don't have newton raphson videos?

[@StudySessionYT]

This playlist is still a work in progress so more videos to come!

[@maximilienfrancoismarieisi1182]

Thank you so much, mate ❤

[@user-xo1on3hp4e]

you help me thank 😊 very much

[@fezkhanna6900]

Awesome!

[@antekkalafior]

Is there a chance of you making a video about fixed-point iteration method? I would really like to see you explain this

[@jenna7180]

I keep coming across an issu where I have to define "n" to allow the function to run. Do you know why that is happening nd how to fix it

[@HenioGracie]

Hello. Is there a way to omit the parentheses in a code, since i want to use this code in dataframes. I cannot do it really with parentheses, at least i dont know how to. Thanks in advance

[@cjlimps8971]

good day! is this newton raphson method? its looks the same with it

[@arsyactivity9542]

Wow

[@cansadececan1207]

Bulduysan ben de seni çok seviyorum

[@Leo-io4bq]

okay now multidimensional

[@cansadececan1207]

Merhaba canım ❤🙌

[@mcgamescompany]

"Although this may not be the most efficient way..." Me after writing a 130 line, messy code, to make a system that reads functions but only polynomial ones, founding that there's already a function that does exactly that but better: ...bruh