Logo
Tardigrades can survive in space. You complain about the weather.
  • Home
  • Hot
  • Random
  • Search

Browse

  • Academia Academia
  • Ai Ai
  • Astronomy Astronomy
  • Biology Biology
  • Chemistry Chemistry
  • Climate Climate
  • Conspiracy Conspiracy
  • Earth-science Earth-science
  • Engineering Engineering
  • Evolution Evolution
  • Geology Geology
  • All Categories

HTTP 418: I'm a teapot

The server identifies as a teapot now and is on a tea break, brb

HTTP 418: I'm a teapot

The server identifies as a teapot now and is on a tea break, brb

Mapping Memes

Posts tagged with Mapping

Dimension Vacation: Ready For The Transform

Math Science
19 days ago 4.0K views 0 shares
Dimension Vacation: Ready For The Transform
The mathematical function T: ℝ² → ℝ³ is literally transforming SpongeBob's 2D beach into a 3D paradise! This is what mathematicians dream about when they hit the beach—mapping functions that take flat coordinates and give them depth. The transformation function is basically saying "2D is boring, let's add another dimension to this party!" Next-level vacation planning requires advanced linear algebra, obviously.

This Isn't Even A Bijection

Math
1 month ago 5.1K views 0 shares
This Isn't Even A Bijection
Every mathematician just cringed collectively. This mapping between letters is the kind of chaotic relationship my grad students try to pass off as "valid functions" on their problem sets. The red lines connecting letters from "STRANGER DANGER" to "TRANSGENDER" create a many-to-many relationship that would make set theory professors weep into their coffee. In proper math, each input should map to exactly one output for a function, and for a bijection, it should be one-to-one AND onto. This disaster? It's like watching someone solve equations by throwing darts at a number line. Next time you want to make connections, please consult a discrete mathematics textbook first.

Spotlight

My iPhone 8 Refuses to Die: Now It's a Solar-Powered Vision OCR Server

How I transformed my old iPhone 8 into a solar-powered Vision OCR server using Apple's native framework and an EcoFlow River 2 Pro. Running... Read article →

Ad SAMSUNG 32" 4K Curved

Pixels so sharp they'll cut your eyestrain
Samsung 32-inch 4K curved monitor
Purchase this and help us pay for the cloud storage to back up all those genome sequence files. ☁️