Lizzie - the Leela Zero UI

[pandora]

Same problem lucibel's,I open file .jar then disappear i use win10 64bit

[headless]

I open file .jar continuity,but it don't work.Does it need to be associated with sabaki?Is it necessary to run this .jar file?

First, delete the folder "network".
Next, rename the file "leelaz-model-swa-24-192000.txt" to "network", not "network.txt".

[lichigo]

I downloaded the lastest version, I can launch the Jar file. I can open the interface ( there is the board and the picture behind) and it says Leela zero is loading. Is it normal or shoud I download something else.
Sorry if someone already asked the same thing and thank you for your help ^^

[Sneegurd]

I can't get Lizzie work either. I downloaded the file and did like readme.txt guided. All I get is .jar opening the board and after about one second it disappering. I have Windows 7, is that a problem?

No, Win7 is not a problem. You guys probably need sort it out yourself.
a) You need a proper installation of JRE, proper registering of .jar file type.
b) if you downloaded gzipped weight file, you of course need to unpack it
c) Have a look into lizzie.properties, it references the weights file. ("weights": "filename",)

[pandora]

I just update JRE and what is this?

[Javaness2]

I think it's called Java sucking. Delete and replace the file?
I tend to find that after install I have to start Lizzie 3 times before it works properly. Kind of strange as far as bugs go.

[ez4u]

My Lizzie.jar is 380kB so yours certainly looks suspect.

[headless]

I just update JRE and what is this?

You probably tried to open the .jar file with a wrong application and broke it at May 10. You can download and extract the file "lizzie-windows-64-cpu.zip" again to get a new one.

[pandora]

tks all bros I did it

[pandora]

Anyone know how to run LZ on sabaki?What's this mistake?

[pandora]

Liziie.jar play fast,Is there any way for her to run slow like 10-15 seconds?

[headless]

Liziie.jar play fast,Is there any way for her to run slow like 10-15 seconds?

You can use a text editor to edit the file "lizzie.properties". There's "max-game-thinking-time-seconds" for you.

[Sneegurd]

Anyone know how to run LZ on sabaki?What's this mistake?

It says "Welcome to the world of computer program calls and arguments. Welcome to the real world, it's not all apples!"

Learn from my Sabaki setting. "bestnet" is my weights file. It resides in the same folder as leelaz.exe.

[ez4u]

Anyone know how to run LZ on sabaki?What's this mistake?

It seems that you have not unzipped your weights file. The download is *.gz and you have to extract it before LZ can use it.

[C. Blue]

Lizzie hardcodes the "./leelaz" command. I wanted to run an SSH command though to connect remotely to a more powerful machine, using my notebook merely as a terminal. So I made a little patch to allow arbitrary commands in lizzie.properties file:

lizzie-master\src\main\java\wagner\stephanie\lizzie\analysis\Leelaz.java:
Replace

Code: Select all

        commands.add("./leelaz"); // windows, linux, mac all understand this
        commands.add("-g");
        commands.add("-t");
        commands.add(""+config.getInt("threads"));
        commands.add("-w");
        commands.add(config.getString("weights"));
        commands.add("-b");
        commands.add("0");

by

Code: Select all

		// C. Blue - Replacing hardcoded leelaz binary with arbitrary command (to enable easy remote connection via SSH)
		//  Additional unrelated notes:
		//   max-analyze-time-minutes is a timeout after which pondering is automatically turned off (presumably to freeze the % numbers)
		//   max-game-thinking-time-seconds has no effect.
		//   The default code (see further below) added "-b 0" aka 0s lag buffer.		
		if (!config.getString("command").isEmpty()) {
			String[] comms = config.getString("command").split(" ");
			for (int i = 0; i < comms.length; i++)
				commands.add(comms[i]);
		} else {
			commands.add("./leelaz"); // windows, linux, mac all understand this
			commands.add("-g");
			commands.add("-t");
			commands.add(""+config.getInt("threads"));
			commands.add("-w");
			commands.add(config.getString("weights"));
			commands.add("-b");
			commands.add("0"); //(C. Blue: hardcoded lagbuffer? hm)
		}

Then add a "command" key to lizzie.properties under "leelaz" so it looks like this for example:

Code: Select all

{
  "leelaz": {
	"command": "C:\\Progra~1\\OpenSSH\\bin\\ssh.exe -p someport 'somename'@somehost",

Again, if "command" is non-empty, all the other parameters will be skipped. If it is empty, like this:

Code: Select all

	"command": "",

then all the other keys are used instead, just as before.
I used Maven to build lizzie, as recommended on https://github.com/featurecat/lizzie .

Alternatively, instead of patching the lizzie code you could of course also just create a custom replacement [script] for leelaz, as described by 'dwt' here for example: https://github.com/featurecat/lizzie/issues/92

PS: In case you were wondering why my ssh command doesn't contain an actual leelaz-call, that's just because I predefined leelaz (plus its parameters) in the server's authorized_keys file as the default command to run for any ssh connection (along with the usual other safety measures ).