Obtaining Leela Zero and other bots


It works ! THank you !!!


Thanks for your solution.
I have only one problem
Get this error when I try to run " make " from step 3
Book-Air-Jakub:src jakubziomko$ make
Detected OS: Darwin
/Library/Developer/CommandLineTools/usr/bin/make CC=gcc CXX=g++
CXXFLAGS=’-I./Eigen -I/System/Library/Frameworks/Accelerate.framework/Versions/Current/Headers -I. -Wall -Wextra -Wno-ignored-attributes -pipe -O3 -g -ffast-math -flto -march=native -std=c++14 -DNDEBUG’
LDFLAGS=’ -flto -g’
g++ -I./Eigen -I/System/Library/Frameworks/Accelerate.framework/Versions/Current/Headers -I. -Wall -Wextra -Wno-ignored-attributes -pipe -O3 -g -ffast-math -flto -march=native -std=c++14 -DNDEBUG -MD -MP -c -o Network.o Network.cpp
Network.cpp:34:10: fatal error: ‘Eigen/Dense’ file not found
#include <Eigen/Dense>
1 error generated.
make[1]: *** [Network.o] Error 1
make: *** [default] Error 2

Any ideas?


Absolutely no idea, you probably have more chance of finding the answer on the leela zero github than over here :slight_smile:

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Did you git clone Eigen, you only need everything in the Eigen folder, and copy it to the src/Eigen folder in your leelaz?

Link to github for Eigen: https://github.com/eigenteam/eigen-git-mirror


There is also an online alternative to all the above.

It’s an tool that lets you use leela zero in your webbrowser.
You can play against the bot, or use it to analyze your games.
(to get the most out of it, create an account).

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