Skip to content

Update ga.js #161

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
wants to merge 2 commits into
base: master
Choose a base branch
from
Open

Update ga.js #161

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
d2bf96a
Update ga.js
ValeriVoev Mar 12, 2022
394d2a3
Merge branch 'master' into patch-1
shiffman Aug 16, 2022
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
4 changes: 2 additions & 2 deletions examples/neuroevolution-flappybird/ga.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -70,7 +70,7 @@ function poolSelection(birds) {
let r = random(1);

// Keep subtracting probabilities until you get less than zero
// Higher probabilities will be more likely to be fixed since they will
// Higher probabilities will be more likely to be picked since they will
// subtract a larger number towards zero
while (r > 0) {
r -= birds[index].fitness;
Expand All @@ -84,4 +84,4 @@ function poolSelection(birds) {
// Make sure it's a copy!
// (this includes mutation)
return birds[index].copy();
}
}