Life In 19x19

This is apparently an issue running Ray. I forgot to mention that Ray needs CNTK to be used. CNTK can be downloaded there: https://github.com/Microsoft/CNTK/releases

Please have a try after installing CNTK and let me know.
Actually, I had already installed CNTK and was running Rayon ...

as0770 wrote:In fact it is a GPU compile.

OK, I can actually "run" your Rayon binary in the GPU mode, but then I get the following:

./rayon
Init CNTK
Segmentation fault (core dumped)

Maybe the GPU version has to be tailored for each specific hardware? I don't know..

Thanks for the lovely tool. I enjoyed using it with Leela.
However, I could not run it with Rayon for some reason. I got the following error message:

-----

bot selection: Ray
white only
========= move selection
[2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46 ...

My way was a little bit different, also on Ubuntu 16.04:

Download the cntk binaries
Go to the Script subfolder and start "./install-cntk.sh --py-version 35".
Edit the Rayon Makefile: CNTKDIR =/.../cntk
And add to CFLAGS: -D _GLIBCXX_USE_CXX11_ABI=0
Before that I had to install anaconda3: m
and ...

I recently managed to compile and successfully run the GPU version of Rn-4.2.5 on Ubuntu Linux 16.04 LTS after some struggles.
Since there seems to be no summary of how to set it up on Ubuntu, let me share my experience with you..

1. Install CNTK

This installation takes time and you will be ...