Matrix Abacus Calculator - program information

Online version of the calculator is here.

What is new ?: First version (as beta testing).

- Matrix Transposition.
- Matrix Inversion.
- Matrix Opposition.
- Determinant of the matrix, rank of the matrix.
- Scalar matrix operations: Addition, subtraction, multiplication.
- Two matrices operations: Addition, subtraction, multiplication.
- Solving of linear equations.

__Working with real and fraction numbers !__- Graphical interface (GUI).
- Transparent relationships beetween matrices in the model.
- Load/save support, Excel copy/paste support.
- Data import/export/saving into image.
- Global settings.
- Model and data printing with print preview support.
- User guide and basic step-by-step tutorial (*.pdf).
- Only for 8.99 Euro (14 days for trying free).