Life In 19x19

Hi, ez4u san.

KataGo_Light = kata1-b6c96-s175395328-d26788732, which is the last one of b6c96,
KataGo_Midium = kata1-b20c256x2-s5095420928-d1229425124, which is the last of b20c256x2,
KataGo_Heavy = kata1-b18c384nbt-s7709731328-d3715293823, which was the strongest of b18c384nbt at the release time ...

Pippen san,

Thank you for letting me know it.
I cannot reproduce your issue on my iOS/iPadOS 15.4.
My devices are iPhone SE 2 and iPad Air 4.

Could you send e-mail to me via the app?
The template includes your device/os information.

Thanks.

wineandgolover san,

I have no way to know inside A15 and Core ML, but your experiment is quite reasonable.

A15's Neural Engine runs at 15.8FLOPS (though Apple says TOPS instead of FLOPS).
A15's GPU with 5 cores seems run at about 2.5FLOPS with FP16.
It means that 1 core runs at about 0.5FLOPS.

If ...

The version 5.15.2 was released.

It fixed a bug that the app crashed on A14/A15 devices with iOS/iPadOS 15 when you use KataGo with batchSize more than (or equal to) 2.

wineandgolover san,

Thank you for your helpful information!
I will investigate it soon.

The version 5.15.1 has been released.

1. fixed a problem that KataGo ran extremely slowly on iPadOS/iOS 15 depending on devices. As a bonus, you may get performance boost on iPadOS/iOS 15 compared with on iPadOS/iOS 14.

Enjoy!

jkal san,

Thank you for using the app!
And also thank you to let me know the issue on iPadOS 15.

I will investigate it right after releasing iPadOS 15 or possibly its Release Candidate.

Pippen san,

Thank you for purchasing the app!

To open an SGF file, please use share button/menu on some filer app such as preinstalled "File" app.
When you open share menu, you will see the app icon to open the file.

Or if you want to save a game on the app as SGF, please use a share button on ...

Grünauersan,

I have disabled to release the app for macOS for mainly two reasons.

1. I haven't confirm whether it works on M1 Mac since I don't have M1 Mac yet.
2. I have a plan to modify the layout for macOS. The current layout is for only iPad/iPhone.

And I don't decide that I will release it ...

Hi.

I developed Lizzie-like UI on browser and KataGo server script on Google Colab.

https://colab.research.google.com/github/new3Rs/react-lizzie/blob/a_master_of_go/katago_websocket_server_on_colab.ipynb

It works on any modern browsers including iPad Safari.

The ipynb is a modified version of ...

Pippen san,

Thank you for your interest in "A Master of Go"!

1. Does Master of Go give you several choices (with % and playouts and colors for good (green) and not so good (red)) of moves like Lizzie?

Study mode on the app is quite similar to Lizzie. I implemented Lizzie-like UI by permission ...

TomiP san,

Thank you for using the app!

Since supporting multiple window, the behavior was changed.
When the last state of app is the state that main menu was opened on full screen, the app will open a file on full screen.
If the app is a state during playing or studying a game, the app will open ...

wineandgolover san,

Yes, "与围棋老师复盘" is a restricted version of "A Master of Go".
All features except for playing a game are completely same.

Fairbairn san,

I am sorry for a lack of manual.

>> 1. Once in a game I could find no way to get out of it except by resigning. Where's the magic button?

A game will end when you resign, or an AI resigns, or both pass. No magic buttons.
At handicap game with default AI engine, the AI may miss the ...

Fairbairn san,

Thank you for using the app and I am sorry for your inconvenience.
Could you send e-mail to me by "Bug report/Feature request" link at the bottom of main menu?

E-mail's template automatically describe your environment(versions of related devies and softwares).
They are helpful for ...