cross-posted from: https://slrpnk.net/post/18727441
this post was submitted on 22 Feb 2025
386 points (96.4% liked)
memes
16825 readers
2732 users here now
Community rules
1. Be civil
No trolling, bigotry or other insulting / annoying behaviour
2. No politics
This is non-politics community. For political memes please go to !politicalmemes@lemmy.world
3. No recent reposts
Check for reposts when posting a meme, you can only repost after 1 month
4. No bots
No bots without the express approval of the mods or the admins
5. No Spam/Ads/AI Slop
No advertisements or spam. This is an instance rule and the only way to live. We also consider AI slop to be spam in this community and is subject to removal.
A collection of some classic Lemmy memes for your enjoyment
Sister communities
- !tenforward@lemmy.world : Star Trek memes, chat and shitposts
- !lemmyshitpost@lemmy.world : Lemmy Shitposts, anything and everything goes.
- !linuxmemes@lemmy.world : Linux themed memes
- !comicstrips@lemmy.world : for those who love comic stories.
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
I think the idea is that you can eventually get an approximation of whatever wave-like curve you want by merging several pure sin/cos functions with varying amplitudes, wavelengths, and offsets
Fun fact: this is mostly how JPEG works - it uses fourier transforms to approximate an image in a way that takes up much less storage than storing information about each pixel.