ComputerAlgebra | Computer Algebra System for .Net

ComputerAlgebra is a C# library. ComputerAlgebra has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

This project is a library for enabling computer algebra as a service in .Net applications. It is focused on providing tools to help perform numerical computations efficiently. A key feature of the project is enabling compilation of expresions resulting from algebraic operations to "native" .Net code via LINQ Expressions compiled to delegates. This allows complex systems to be defined at runtime, the solutions can be found and compiled once, and then the solutions used nearly as efficiently as hand-written .Net coded solutions. In other words, ComputerAlgebra compiled expressions allow programs to have the flexibility of behavior defined at runtime by the user, but retain the performance of hand-written hardcoded solutions to specific problems. Development of this project is mostly motivated by a specific use case, LiveSPICE: LiveSPICE is a circuit simulation project loosely aimed at replicating the functionality of other SPICE simulations, with the unique feature of being able to run simulations in real time on live audio signals. ComputerAlgebra is quite early in development. The only functionality that could be considered reliable is that which is used by LiveSPICE. There are many features of ComputerAlgebra that I started working on believing they would be useful for LiveSPICE, but I later abandoned because they proved not to be useful. A good example of this is the DSolve function, which uses the Laplace transform to solve systems of differential equations. While it will probably work for some small problems, it will generally not be reliable. I would certainly appreciate any contributions if you find something missing or broken! At the very least, a bug report would be appreciated :).