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Linear Algebra - Matrix Solver
Linear Algebra - Matrix Solver Vs. Matrix Operations

Linear Algebra - Matrix Solver 與 Matrix Operations 使用情況與統計

The application for matrices, vectors operations and system of linear equations, it is very useful tool. This app is designed for students and engineers who use operations with matrices and vectors in their studies or work. The program, using the necessary formulas, will perform step-by-step calculations and display a detailed solution. This app also includes a random number generator to quickly create sample expressions with random numbers. The application perform following operations: Matrix operations: - Matrix addition - Matrix subtraction - Matrix scalar multiplication - Matrix square - Matrix multiplication - Matrix transposition - Calculation of the determinant using the Sarrus method - Calculation of the determinant using the Laplace method Vector operations: - Vector Length - Vector coordinates by two points - Vectors addition - Vectors subtraction - Scalar and vector multiplication - Scalar product of vectors - Cross product of vectors - Mixed (scalar) triple product - Angle between two vectors - Projection of a vector onto another vector - Direction cosines - Collinear vectors - Orthogonal vectors - Coplanar vectors - Area of triangle formed by vectors - Area of a parallelogram formed by vectors - Volume of pyramid formed by vectors - Volume of a parallelepiped formed by vectors System of linear equations: - System of linear equations, substitution methods - System of linear equations, Cramer's methods - System of linear equations, invertible matrix method The application is being actively developed and supplemented with new calculators. Keep for updates!

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Matrix Operations

Matrix calculator - solves matrix operations with any method you like. The following operations are available in this matrix calculator: - 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;