About Matrix
- Solving systems of linear equations using:
★ Gaussian elimination
★ Cramer's rule
★ Gauss-Jordan
★ The inverse matrix method
★ Montante (Bareiss algorithm)
- Finding the determinant of a matrix using:
★ Decomposition
★ Reduction to triangular form
★ Montante (Bareiss algorithm)
★ Sarrus' rule (only for a 3x3 matrix)
- Finding the inverse of a matrix using:
★ Gaussian elimination
★ Gauss-Jordan
★ Algebraic complements
★ Montante (Bareiss algorithm)
- Finding the rank of a matrix using:
★ Elementary transformations
★ Bordering minors
- QR decomposition:
★ Gram–Schmidt
★ Householder reflections
★ Givens rotation
- Polar decomposition;
- The square root of the matrix;
- Singular value decomposition;
- Eigenvalues
- Eigenvectors
- Eigendecomposition(matrix diagonalization)
- Matrix minor
- Matrix cofactor
- Matrix adjoint
- LU decomposition
- Schur Decomposition
- Cholesky decomposition
- Solving matrix equations
- Raising a matrix to a power
- Multiplying a matrix by a number
- Matrix transposition
- Matrix multiplication
- Matrix subtraction
- Matrix addition
App Features
- Custom keyboard for more convenient data entry;
- Complete, step by step description of solutions;
- Ability to save solutions;
- Ability to edit saved solutions
- Works without internet access
- Presents solutions as ordinary and decimal fractions
web version - https://matrix-operations.com
Matrix 6.1.9 Update
- Polar decomposition;
- The square root of the matrix;
- Singular value decomposition;
Requires Android: Android 7.0+
Architecture: arm64-v8a, armeabi-v7a, x86, x86_64
Screen DPI: 120-640dpi
SHA1: cb5d0836187a1efe3caa2ea2eda30443aecd8184
Size: 56.93 MB
What's New:
- Polar decomposition;
- The square root of the matrix;
- Singular value decomposition;
Requires Android: Android 7.0+
Architecture: arm64-v8a, armeabi-v7a, x86, x86_64
Screen DPI: 120-640dpi
SHA1: 9f755c66f0e316c1d0f3b1fac7c2a0316f953875
Size: 56.93 MB
What's New:
- Polar decomposition;
- The square root of the matrix;
- Singular value decomposition;
Requires Android: Android 7.0+
Architecture: arm64-v8a, armeabi-v7a, x86, x86_64
Screen DPI: 120-640dpi
SHA1: a3f515fd365aaaa20a0b2c26ab99d9197f3f0093
Size: 56.93 MB
What's New:
- Polar decomposition;
- The square root of the matrix;
- Singular value decomposition;
Requires Android: Android 7.0+
Architecture: arm64-v8a, armeabi-v7a, x86, x86_64
Screen DPI: 120-640dpi
SHA1: f233b5ab08c2c0f3b4ed1f0c1e3d72af29f76b1c
Size: 56.93 MB
What's New:
- Polar decomposition;
- The square root of the matrix;
- Singular value decomposition;
Package Name:
Update Date:
2024-01-20
Latest Version:
6.1.9
Need Update:
Available on:
Requirements:
Android 7.0+
Report: