Google's software suite for combinatorial optimization
...OR-Tools is written in C++, but comes with wrappers for Python, C# and Java. Once you model your problem in your preferred programming language, you can then use any of OR-Tools’ available solvers.
OR-Tools is an award-winning project, having won three gold medals in the 2020 MiniZinc Challenge, the international constraint programming competition.
Precision Trigonometry: Advanced Calculator for Complex Math
Advanced Trigonometry Calculator is equipped with a user-friendly interface that allows for easy input of problems and instant computation. Professionals such as engineers who need to perform advanced trigonometric calculations in their work will find this tool extremely useful.
ATC Online Alpha:
https://advantrigoncalc.sourceforge.io/atc/
More info by clicking below:
https://advantrigoncalc.sourceforge.io/
Advanced Trigonometry Calculator was only and always only developed by...