SMath Studio is a freeware, closed source, mathematical
notebook program similar to Mathcad, written in C#.
Among its capabilities are:
- Solving differential equations
- Graphing functions in two or three dimensions
- Symbolic calculations including solving systems of equations
- Matrix operations including determinants
- Finding roots of polynomials and functions
- Symbolic and numeric differentiation of functions
- Numeric integration
- Simple multiline looped programs
- User defined functions