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This was created with a function

Audience:

Tags: vectors

This entry describes how one can create images by defining a function from R X R to R. The target audience is anyone who knows basic vector geometry (add, scale, planes, dot product...)

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5.14 Overall score*

111 Rank

7 Votes

4 Comments

Comments

I think the explanation of Iverson brackets is nice. I imagine this would help students unfamiliar with the notation.

Cool video! Raytracing but only math! You should preload the example you had at the end of the video in the web page you made! The video could benefit from more explanation in the scene. Like when you’re talking about reflections, showing the ray then extending from where it intersected the last object.

The interactive demo at the end of the video was very cool!

For the video, you could have tried to take advantage of the video format by including more visuals and animations. It felt at times more like a reading a book out loud rather than showing a video.

You could try and offer motivation about why the viewer should learn about the topic and and build intuition step by step before showing all the equations.

A bit too dry. look like a math lecture. Coulmd beneficiate from background music and more visualisation.