CG:SHOP 2023 CHALLENGE CODE

• code from the challenge and from benchmarks performed after the end of the challenge
• will be cleaned up in later commits

Development environment

Dependencies

• git-lfs
• cmake
• ninja
• make
• gcc and g++
• (nix-shell)
• (direnv)

Tools

• scripts/startshell.sh starts the nix-shell
• there is a tmuxinator configuration in .tmuxinator.yml
• bin/configure_debug configures cmake for debug
• bin/configure_release configures cmake for release
• bin/build builds c++ libs based on cmake configuration
• bin/clean cleans the c++ build directory
• bin/producezip produces submission.zip based on a directory of output files in output/solutions/
• bin/rundev [nogui] runs the in development mode
• bin/runevaluate evalues an algorithm on a testcase and puts output into the output directory
• bin/rungenimages generates image of a given testset
• bin/runinparallel is like rundev but in parallel

Dependencies

Python

• cgshop2023-pyutils
• pybind11
• loguru
• matplotlib
• multiprocess
• tabulate

c++

• cgal at least version 5, and its dependecies (https://doc.cgal.org/latest/Manual/thirdparty.html#title2)
• boost

Setting up on arch-linux (no git, no nix, no direnv)

pacman -Sy make cgal cmake gcc ninja python-pip scons openmpi [tmux] [vim]
pip install pybind11 loguru matplotlib multiprocess cgshop2023-pyutils