last day (15 days later) » 

Phpdna
Phpdna
13:50
Hi
Babibu
Babibu
Hi
Phpdna
Phpdna
Sorry about my comment
Babibu
Babibu
No problem.
Please tell me about your self in few words
Phpdna
Phpdna
It just I find this link and it looks like some optimization.
Huh why? Is this important?
Babibu
Babibu
You don't have to do it if you don't like too
to*
Phpdna
Phpdna
13:54
I'm a professional programmer.
Babibu
Babibu
I understand
So did you understood my algorithm?
Phpdna
Phpdna
Currently work as a freelancer.
Not really. That why I posted the link. I have a similar project with tsp where I use a hybrid algorithm.
It uses a brute-force and your algo looks a bit the same.
Like the bionomial coefficient.
But I saw you have more the bionomial coefficient.
Are you sure it works?
Babibu
Babibu
Yeah
I created a stress tool
It successfully completed 1,000,000 tests
Phpdna
Phpdna
I see. Can you tell me why you ask then? Is it commercial?
Babibu
Babibu
No it's not
I want to make it official, to change the wiki page
Phpdna
Phpdna
14:03
How do you make money?
Babibu
Babibu
I am Android developer
Phpdna
Phpdna
And how do you have interest in tsp problems? It's not a project?
Do try to solve a problem?
Babibu
Babibu
Its not for work or project
I just found some thing so I want to share it with the world
If the world except it of course ;)
Phpdna
Phpdna
I see. Fast tsp can be interesting. And if you don't have commercial interest its good for all :). I also uses third party tools.
What do you think?
Did you understand held-karp?
Babibu
Babibu
I don't use third party tools.
Phpdna
Phpdna
14:18
Did you understand held-karp?
Babibu
Babibu
Actually no
I been reading about it a lot, but never implement it
Phpdna
Phpdna
I mean the dynamic solution?
Babibu
Babibu
For me to understand some thing I need to write it by my self
Yeah I understood what you say
Phpdna
Phpdna
Its much less then the brute force.
So how it works?
Can you explain it to me in your own words?
Or in math?
Babibu
Babibu
O(N^2 * 2^N)
Phpdna
Phpdna
14:24
Thats all? I know it's complexity. I wonder how it's possible.
Brute force is n!
So how is your algorithm works?
Do you want to explain?
Do you know linear programming?
Babibu
Babibu
First you need to read both of my questions. Try to understand them. If will still have questions I will answer you.
Phpdna
Phpdna
I see.
What do you think of integer programming? Did you studied it?
It uses in many solver,too?!
Did you know about Hilbert curve?
Hmm. Nice chat.

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