Matrixes Calc

Matrixes Calc is a program designed to work with 3x3 and 4x4 matrices, as well as to solve linear equations.

There are two types of interface - Russian and English.

Basic capabilities of the calculator

• Mathematical transformations with matrices;
• Finding the unknowns in systems of linear equations;
• Finding the rank of matrices;
• Finding transpose and inverse matrices;
• Transferring data to Excel;
• Saving and loading of intermediate and final calculations;
• System requirements: Windows XP-7 .NET Framework v2.5-3.5, 16Mb Ram, 4Mb HDD.

Values of the buttons for calculations

• delta - delta of the matrix entered in the white boxes on the left;
• delta x - delta of first unknown for the system of three equations;
• delta y - delta of second unknown for the system of three equations;
• delta z - delta of the third unknown for the system of three equations;
• x - finding of the first unknown;
• y - finding of the second unknown;
• z - finding of the third unknown;
• R - rank of matrix;
• TR - computation of transpose matrix;
• MW - calculation of the inverse matrix;
• + - addition of matrices;
• - subtraction of matrices;
• X - matrix multiplication by a number or matrix multiplication;
• / - Dividing a matrix by the entered number.