OCaml-CAS

A basic Computer Algebra System (CAS) made in OCaml

Features

• Various expressions
• Basic function: exponential, natural logarithm, sinus, cosinus, tangent, arctan, ...
• Expression validity checker
• Print expressions (soon in LaTeX format)
• Simplification function
• Derivative function supporting every expression implemented in the CAS

Installation

Enable opam commands in command line with:

eval $(opam config env) 

(you can also add it in the PATH permanently)

Once in the OCaml_CAS folder, see if the program compiles with:

dune build

Run it with:

dune exec ./bin/main.exe

Files

• bin/expression.ml: basic expression type and checker
• bin/calculus.ml: derivation and simplification
• bin/main.ml: tests
• bin/output.ml: function to print expressions

License

This work is licensed under the CC-BY-NC-SA 4.0 license.