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This collaboration with @ben_eater is one of the coolest things I’ve had the pleasure of working on. Learn about quaternions and 3d rotation, but with more agency than a mere video provides: http://eater.net/quaternions
Preface on YouTube with more context: https://youtu.be/zjMuIxRvygQ pic.twitter.com/tHJ6hy4Tcl
Want to help us with some user testing? If you’re looking at it for the first time, and if you're up to sharing your experience, screencast yourself as you get on the page, and tweet a link to the screencast with #QuaternionExplorableUsage
is this manim with some kind of ui? Lovely colaboration with ben btw :) what happend to the podcast u used to do together? :c
We'll record another episode soon for a bit of a behind the scenes on this project.
What an amazing idea - explorable videos! I'd love to see this done for simpler things!https://twitter.com/3blue1brown/status/1055859641689636864 …
Haha, so would I. The fact that it happened for quaternions was somewhat accidental.
Wow! All your "Essence" series in this format, and while doing that, develop an editing interface, you've got a platform. Imagine other maths people getting ahold of a generalized version of this.
Or at least, a certain someone with the last name Khan.
One bit of negative feedback I would have is that the last sequence seems a lot less polished than the other ones. By that point I had enough context to understand what you were demonstrating, but it did feel a lot less prepared and directed than the previous sequences.
The original video on quaternions was great, but this is nothing short of amazing. Truly inspiring to see teaching and outreach in mathematics done right!
cool, I remember that the video was in Python, then the exchangeable video should be JavaScript. Is it open source, can it be found on GitHub?
what program did u guys use to generate quaternions?
OH MY GOD finally quaternions will not be awful Cthulhu-esque mystery orbs
You guys rock!
This is fantastic! The ability to play with these settings myself helped a ton with understanding the actual mechanics behind all those systems.
I do have a bit of a problem though: The angle visualization for 3D rotation seems to be broken on my end. When I switch to angle form, clicking on any of the variables brings it back to non-angle form.
Seems to be the case on all the explorables, whether I've paused the video or not. I also tried refreshing without success.
This is one of the best things I have ever seen, period.
Awesome explanations and tools around quaternions !
Oh hey small question: Is it accurate to say that not only the two circles of rotation are perpendicular, but that they are also parallel? It seems to me like every point on one circle is equidistant from every point on the other circle, and that they never meet.
This is a really unique interaction method. The video with live interaction was a bit challenging at first.
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