Skip to content

i need help about this please answer #1

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
Gandalf098 wants to merge 1 commit into
base: master
Choose a base branch
from
Open

i need help about this please answer #1

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion src/bitboard.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -333,7 +333,7 @@ static const int BitTable[64] = {
Square first_1(Bitboard b) {
b ^= (b - 1);
uint32_t fold = int(b) ^ int(b >> 32);
return Square(BitTable[(fold * 0x783a9b23) >> 26]);
return Square(BitTable[(fold * 0x783a9b23) >> 26]);// i'm sorry but i just wanted to ask how does this exactly work you got another nagic number 0x783A9B23 other than the one here https://chessprogramming.wikispaces.com/BitScan#MattTaylorsFoldingtrick so i think you know how this work or some resource for it and thanks
}


Expand Down