freenode/lisp - IRC Chatlog
Search
11:51:22
Shinmera
My opinion is it depends on what you need. If you just need matrix multiplication for small sizes you can write that triple loop yourself in like five lines. If you need large sizes and high performance you'll have to go for blas bindings. If it's in the middle, take your pick.
14:59:36
rpg
Anyone know anything about the SBCL images on Dockerhub? There are a lot of them, and it seems hard to figure out which one to use.
15:00:20
phoe
and they seem sorta maintained if the last commit there is from 12 days ago and merges something from Stas
17:23:41
rogersm
folks, maybe you're able to help. I'm trying to locate 'easy to plug' Garbage Collectors.
17:27:49
Bike
it's difficult to do garbage collection as a library since it needs to know object layouts and probably should do some things inline. So I also only know those two.
20:48:14
t-m3n
Define an array of integers of size 3 x 3, which will be initialized with increasing numbers from 1 to 9
20:48:14
t-m3n
2) Define a function that returns the element from position (i, j) in the array defined in point 1)
20:48:14
t-m3n
3) Define a function that returns a new array of size 2 x 2 starting from the array defined in point 1)
20:50:54
gendl
t-m3n: that's not very hard but people here aren't keen on doing homework for folks. I'm happy to see that they're teaching CL somewhere though. May I ask your university?
20:54:00
t-m3n
i did get some doc in german on our sharepoint but i need to download from internet in eng
20:54:56
gendl
all: isn't there another channel in here for lisp-noobs or something? At least someone could give him hits what functions he needs and so on..
20:56:06
gendl
I think the easiest way to do the first one is to make a list-o-lists with the incrementing numbers, then call (make-array '(3 3) :initial-contents <that-list-you-made>)