this post was submitted on 03 Sep 2024
191 points (94.0% liked)

Science Memes

11068 readers
3052 users here now

Welcome to c/science_memes @ Mander.xyz!

A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.

Rules

  1. Don't throw mud. Behave like an intellectual and remember the human.
  2. Keep it rooted (on topic).
  3. No spam.
  4. Infographics welcome, get schooled.

This is a science community. We use the Dawkins definition of meme.

Research Committee

Other Mander Communities

Science and Research

Biology and Life Sciences

Physical Sciences

Humanities and Social Sciences

Practical and Applied Sciences

Memes

Miscellaneous

founded 2 years ago
MODERATORS
[email protected]
[email protected]
[email protected]
191
Tensors (mander.xyz)
submitted 2 months ago by [email protected] to c/[email protected]
16 comments fedilink hide all child comments
 
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 38 points 2 months ago (4 children)

The difference between a matrix and a 2d array of numbers is the operations that are performed

A tensor really isn't standardized in the same way so it's basically just an n-d array in my mind

[–] [email protected] 29 points 2 months ago (1 children)

It's all just pointers with semantics attached.

[–] [email protected] 8 points 2 months ago

Vectors with strides.

[–] [email protected] 3 points 2 months ago

You can force a 2D array to be a matrix if you're clever enough

[–] [email protected] 2 points 2 months ago

Well, it would still be a vector. So some standardisation.

[–] [email protected] 2 points 2 months ago

good ol' nominal typing