UCSC MATH 181 (History of Mathematics) Final Project & Presentation
Engine: https://github.com/3b1b/manim "3b1b/manim"
Video Source File: aptch.py
manim aptch.py -aFlags:
-a: build all videos
-p: preview
-l: low quality (15 frames/sec)
-m: medium quality (30 frames/sec)
-s: build only the last image
ELF_BCK.png: https://crypto.interactive-maths.com/frequency-analysis-breaking-the-code.html. (with modifications, the original png file has no background)