aliscrodrigues / awesome_or-tools

A curated list of awesome OR-Tools community resources.

Awesome OR-Tools

A curated list of awesome OR-Tools community and official resources.

Table of Contents

• Reading
  • Officials
  • Community
• Watching
• Samples
  • Basic samples
  • Advanced samples
• Internal
  • Build systems
  • Wrappers
  • Algorithms

Reading

OR-Tools related reading materials.

Official

Google produced reading materials

• Online Documentation.
• References Documentations.
• or-tools-discuss Official Mailing list.
• GitHub Discussion (beta).
• Discord Channel Official Chat.
• OR-Tools Blog unmaintained blog.
• OR-Tools User's Manual unmaintained manual.

Community

Community produced reading materials

• Stack Overflow [or-tools] tagged questions.
• Xiang Chen's Blog Mostly CP-SAT related stuff.
• Activimetrics's Blog Mostly routing related stuff.
• freshcodeit.com General Presentation.
• medium.com "Google OR Tools A Guide".
• oreilly.com Practical Python AI Projects: Mathematical Models of Optimization Problems with Google OR-Tools.
• Scheduling optimization in blending plants CP-SAT + ML practical example.
• kaggle.com Assignment and Routing example.
• Yet Another Math Programming Consultant 2D Bin packing with Google OR-Tools CP-SAT.
• Prescient Analytics First Look at OR-Tools.
• SCM DATA Simple LP Tutorial.
• SCM DATA Work scheduling using CP-SAT.

Watching

Official

Google produced watching materials:

• OR-tools General presentation by Pawel Lichocki.

Community

Community produced watching materials:

• Primera sesión - "Optimización con Google OR Tools + Python".LP, MIP and Assignment Tutorial (Universidad Libre Columbia).
• Segunda sesión - "Optimización con Google OR Tools + Python" Routing TSP Tutorial (Universidad Libre Columbia).
• Building AI Solutions with Google OR-Tools - Barry Stahl.
• OR-Tools を使って数理最適化に触れてみよう.
• SCM DATA Work scheduling using CP-SAT.

Samples

Samples and models from the community.

Basic samples

Few canonical samples to advertise basic features of each module, There are usually written in all supported languages.

• Algorithms samples.
• Graph samples.
• Linear Solver samples.
• Constraint Solver samples Mostly routing samples.
• CP-SAT samples.
• Glop samples.

Advanced samples

More advanced or complex examples usually merging few concepts and available (i.e. written) in one language.

• Miscellaneous examples.
• Contrib examples Community contributed examples.
• Hakank's examples Dozens of combinatorial problems and puzzles.
• MrBenGriffin's examples Models (Delegate Seating) and puzzle solvers.

Internal

Reading materials related to OR-Tools internals.

Build systems

• CMake Based Build.
• Make based build.
• Bazel based build.

Wrappers

• Python wrapper.
• Java wrapper.
• .Net wrapper.

Algorithms

• CPAIOR 2020: CP-SAT How CP-Sat works internally.
• Search is Dead, Long Live Proof SAT Technology presentation.