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MatrixAlgebra

This app is suitable for use in a Linear Algebra course or any other course that involves matrix computations

This app is suitable for use in a Linear Algebra course or any other course that involves matrix computations

MatrixAlgebra

by Remington Technologies, LLC
MatrixAlgebra
MatrixAlgebra
MatrixAlgebra

What is it about?

This app is suitable for use in a Linear Algebra course or any other course that involves matrix computations.

MatrixAlgebra

App Details

Version
1.4.0
Rating
(2)
Size
3Mb
Genre
Education Reference
Last updated
July 1, 2019
Release date
April 13, 2012
More info

App Screenshots

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App Store Description

This app is suitable for use in a Linear Algebra course or any other course that involves matrix computations.

Features include:

Arithmetic:
- arbitrary precision arithmetic, able to make calculations with very large numbers
- rational arithmetic, obtain results in fractional form
- decimal calculations

Matrix Operations:
- Add
- Subtract
- Multiply
- Transpose
- Trace
- Determinant
- Gaussian Elimination
- Matrix Inverse
- Solve any system of linear equations (overdetermined, underdetermined, unique solution)

Saving/Loading:
- save a matrix from one operation and load it into another, saves you from re-typing matrices
- to save a matrix, just give it a unique name, the matrix dimensions are saved as well
- delete saved matrices with a simple swipe

E-mail Saved Matrices:
- e-mail saved matrices to yourself and others
- e-mail will contain matrices in Matlab and Maple syntax so that you can directly copy and paste your matrices in Matlab or Maple

Randomized Example Problems:
- generate random practice problems by tapping the "Rand" button
- "Rand" populates the input matrices with random numbers so you can practice solving problems and check your work

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