Used CalcMatr for Windows?
Editors’ Review
Download.com staff
Pros
- Supports calculations with integers and fractions
- Computes matrix determinants, inverses, and adjuncts
- Performs Gauss and Gauss-Jordan elimination
- Solves systems of linear equations
- Accepts user-defined or randomly generated matrices
Cons
- Linear equation solver limited to 4 variables
- Matrix elements limited to integers and fractions