226
Which side are you on? (feddit.dk)
submitted 4 months ago by FlapKap@feddit.dk to c/science_memes@mander.xyz
36 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[-] the_beber@lemm.ee 11 points 4 months ago* (last edited 4 months ago)

\cdot for matrix multiplication and the dot product, \times for cross product and nothing (or *, if I want to write it explicitly and have no convolution in the expression) for regular multiplication.

[-] MBM 3 points 4 months ago

or *, if I want to write it explicitly and have no convolution in the expression

But why

[-] thatsTheCatch@lemmy.nz 5 points 4 months ago* (last edited 4 months ago)

'*' is commonly used for multiplication in computer programming, so it's probably that. Also in your calculator app

[-] thisfro@slrpnk.net 2 points 4 months ago

This is the way

[-] NegativeInf@lemmy.world 2 points 4 months ago

** for power?

[-] the_beber@lemm.ee 1 points 4 months ago

^ for power. ** is usually in a programming setting (but it‘s usually a method and not an operator there.)

this post was submitted on 19 Jun 2024
226 points (94.8% liked)

Science Memes

10905 readers
870 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
Sal@mander.xyz
fossilesque@mander.xyz
SciBot@mander.xyz