TalkChess.com

python too slow

I'm in !!

AndrewGrant wrote: ↑

Tue Sep 08, 2020 10:05 am

Hello all. Today we are officially releasing Ethereal 12.50.

Great work!

When did "giving up" become an option? :wink: I'm tired of explaining this but for those that have not heard it before. I was born with a learning disability. I guess more accurately a memory disability. I can't remember from one minute to the next what I am doing especially when I lose focus. And ...

"Taking ideas is not a vice, it is a virtue. We have another word for this. It is called learning. But sharing ideas is an even greater virtue. We have another word for this. It is called teaching." But sometimes it’s different. You make your own code, find some ideas on your own, think to yourself...

Главное что бы самому нравилось.

OliverBr wrote: ↑

Mon Aug 17, 2020 12:21 am

Nevertheless I would guess that a better random generator yold in a better distribution over the slots.

Not better, just different.

Я в свое время пробовал по-разному, но лучшие результаты все равно были у обычной эвристики истории. Дело в том, что наибольшее значение в альфа-бета поиске имеет не сколько порядок силы ходов по убыванию, а вероятность как можно раньше найти самый сильный ход который вызовет отсечку по бете. Эврист...

PS: The 64 bit random generator: typedef unsigned long long u64; typedef unsigned long u32; typedef int Move; #define LOW16(x) ((x) & 0xFFFF) #define LOW32(x) ((x) & 0xFFFFFFFF) static u32 r_x = 30903, r_y = 30903, r_z = 30903, r_w = 30903, r_carry = 0; u32 _rand_32() { r_x = LOW32(r_x * 69069 + 1)...

brianr wrote: ↑

Tue Jun 30, 2020 11:10 pm

Caution: Computer chess can become addicting.

confirm