Thanks.Very informative Sir. Your technique and representation of content is very impressive. Sir can you please tell me which software and tools you are using for recording this video?
I typed in the code you displayed verbatim, and it doesn't run. It says, "ydash(2)= (1/((m1+m2)*l1-m2*l1*(cos(y(1)-y(3)))^2))*((-m2*l1*y(2)*y(2)*sin(y ^ Error: syntax error, unexpected end of line, expecting "," or )". I checked every parenthese 9 times, it's exact. Are you showing the same code that you ran for the graphs?
@@FortheLoveofPhysics I figured it out, thanks. The problem had nothing to do with that line, it was the next line where I had put ydash(3)=ydash(4) instead of ydash(3)=y(4). Unbelievable. I spent 4 hours troubleshooting that. The error messages they give you unfortunately can send you on a wild goose chase sometimes. Anyway, thanks for replying and for all the great videos!
Yeah what a great video. Thank you very much Prof. I was wondering if it will be possible to share your code. As tried using scilab to reproduce your plots and failed anyway.
At 23:40 : Why is the first term of dL/dTheta2 not negative? In the Lagrangian it's positive and because of the -sin it should be negative. Please explain.
Do you know that the double pendulum also behaves as a Coupled Oscillator for small angles?
ruclips.net/video/0yQV1lE8jys/видео.html
Sir which app you use for animation
This channel is so underated
Mind blowing stuff. Keep up the good work.
Welcome back sir ! I was waiting for your new video.
Sir you are great as you teach advance topics free💓💓💓💓💓💓💜💜💜💜💖💖💖
This person is a genius.
Amazing, it's very clear the way that you explain, thanks 🙏
Excellent presentation!
Thank you sir
Please upload frequently
Thanks.Very informative Sir.
Your technique and representation of content is very impressive.
Sir can you please tell me which software and tools you are using for recording this video?
You are really very very good teacher ❤️❤️
Thanks sir 😊🙏🙏
Great Videod. Thank you!
Sir please make videos on atomic physics
Your videos are just simply great!!
Great video sir... It will be cool to see the analysis of a perpetual motion machine.....
Now, how are you sir?
Is everything fine?
I am Good now :)
@@FortheLoveofPhysics sir ap itne din baad kyu sir.. Kya hua tha
Looks like my daily morning routine
Hats off 🎩🎩
Thanks
Can you make a video showing us how the alternative to MATLAB's Simulink, Xcos, works in Scilab?
I typed in the code you displayed verbatim, and it doesn't run. It says, "ydash(2)= (1/((m1+m2)*l1-m2*l1*(cos(y(1)-y(3)))^2))*((-m2*l1*y(2)*y(2)*sin(y
^
Error: syntax error, unexpected end of line, expecting "," or )". I checked every parenthese 9 times, it's exact. Are you showing the same code that you ran for the graphs?
shouldn't there be a parenthesis closure at the end, .. sin(y)
@@FortheLoveofPhysics I figured it out, thanks. The problem had nothing to do with that line, it was the next line where I had put ydash(3)=ydash(4) instead of ydash(3)=y(4). Unbelievable. I spent 4 hours troubleshooting that. The error messages they give you unfortunately can send you on a wild goose chase sometimes. Anyway, thanks for replying and for all the great videos!
Sir it's was very impressive keep doing
Yeah what a great video. Thank you very much Prof. I was wondering if it will be possible to share your code. As tried using scilab to reproduce your plots and failed anyway.
d/dx cosx = -sin x
During taking dot product of y1 and y2 sir
Great channel, it has a lot of potential. What do you use to create these videos? What tablet / software etc.?
Wacom + OneNote
@@FortheLoveofPhysics What wacom? :) You seem to write directly on a screen.
Make a video on Quantum physics related topics
At 23:40 : Why is the first term of dL/dTheta2 not negative? In the Lagrangian it's positive and because of the -sin it should be negative. Please explain.
Please make videos on electronics...
how could I find the programming?
Imagine if air resistance is addded to the differential equations how complex they will become.
Sir please upload videos on mathematics of general relativity
Sir pls share how u programmed the pendulums
I try to make double pendulum simulation, but why it suddenly stop when i change timestep into .5 above?please help me
Sir please use board and chalk
Sir will you take classes for csir net physics exam
Can u tell me which software u have used for simulations?
Spherical Pendulum please!
Sir when will you start batch for iit jam 2022???
May
Will it be online and free for everyone ??
@@FortheLoveofPhysics how to join sir
Very good job Sr 👍 How I can contact u?
+like please!.
Qaqa ure ambilivibl