fuck
Hey this is not a good language
Anonymous
Mihail
Maybe 2 depending on what you classify Python as
Roxifλsz 🇱🇹
See
Hi, im trying to do matrix multiplication in C, but in Matlab is much faster. Someone can tell me why matlab is better?
Dima
simd?
olli
Hi, im trying to do matrix multiplication in C, but in Matlab is much faster. Someone can tell me why matlab is better?
Depending on the implementation Matlab is probably making use of SIMD instructions
BinaryByter
Depending on the implementation Matlab is probably making use of SIMD instructions
what are SIMD instructions? is it like SS4?
BinaryByter
Hi, im trying to do matrix multiplication in C, but in Matlab is much faster. Someone can tell me why matlab is better?
maybe your code for multiplication is written badly
BinaryByter
oh yea
BinaryByter
possible, possible
See
So I can't reach matlab performance with C?
olli
So I can't reach matlab performance with C?
You can however you need to optimize your code to use at least SIMD and maybe parallelism (depending on matrix size)
See
My code is based on 3 for loops
olli
Those could give some hints on what can be optimize
https://codereview.stackexchange.com/a/177751
https://gist.github.com/nadavrot/5b35d44e8ba3dd718e595e40184d03f0
See
Thanks
Anonymous
Hey
Anonymous
I’m a beginner I don’t know how to code in Geany.
Anonymous
Can anyone help me in this
BinaryByter
you can't use a text editor?
Mr.13
Hayk
I
Udhaya
Hmm
Udhaya
Абдувохид
Hello everyone!
Абдувохид
This is group C++ Programming Languea?
Абдувохид
Great!!!!
Абдувохид
I'm beginner!
Абдувохид
I'm going to learn C++ Programming language with this group!
Dima
welcome! but read rules first please
Абдувохид
Sorry my english mistakes. My english level is Pre-Intermediate. Im Uzbek
Carlos
Hello from Argentina!
Shivam
Hii
Shivam
How it's going?
⚡️🐍⚡️👁⃤ - Void - n k--⃝⃤⚡️🐍⚡️
http://minisoc.xyz/HaikuMono/
⚡️🐍⚡️👁⃤ - Void - n k--⃝⃤⚡️🐍⚡️
porting mono to haiku
⚡️🐍⚡️👁⃤ - Void - n k--⃝⃤⚡️🐍⚡️
very interesting read
Anonymous
How do you set a condition that an integer cannot go below 0? I'm making a dice game, and when an odd number is rolled, 5 points are minused from the score. Any help appreciated, I tried an if else statement that is like:
if(score<0)
{
score = score -(-score)
}
And this using the abs function
if(score<0)
{
score = score + abs(score)
}
Suggestions please :)
BinaryByter
if the score is below 0, make it zero
BinaryByter
litterally
if (score < 0)
score = 0;
Anonymous
litterally
if (score < 0)
score = 0;
Thanks a lot. Why the hell do I overcomplicate things, ughh
BinaryByter
lmao
Anonymous
litterally
if (score < 0)
score = 0;
I knew how to do that, but it never struck my mind. Thanks for striking it 😂
BinaryByter
wat?
BinaryByter
I mean
BinaryByter
first of al
BinaryByter
==
BinaryByter
secondly, what does it even do?
Dima
Just use Clamp/Min/Max lol
Anonymous
Thanks 😊
Anonymous
Hello.I'm new here.
Medina
hello. do anyone know about client and server in coding? coding c++?
Anonymous
Anonymous
Guys I am beginner in c programming plz help me
Anonymous
/saved
Anonymous
#learn
Anonymous
Guys I'm a new member
Anonymous
Hlo
Anonymous
I am new
Anonymous
Can anyone hack instagram if
Anonymous
Id
Anonymous
It's urgent