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Exact Matrix Solver

By HedgeHogEyes.com

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Description

- solve system of linear equations using Gauss-Jordan elimination
- infinite precision rational numbers (solve anything using exact arithmetics!)
- up to 10x10 matrices supported, add/remove columns/rows on the fly
- input decimal or rational number (10.5 or 22/7 for example)
- three display modes: decimal, rational, mixed (5/4 will be displayed as 1 1/4)
- two matrix memory slots (A, B)
- AxB, BxA, A+B, A-B, B-A operate on memory slots
- 100 undo levels
- calculate inverse matrix, adjoint matrix, determinant, trace, rank
- standard Gaussian elimination supported as well
- transpose
- randomize
- find nice integral matrices whose inverse is also integral (up to 6x6 supported) (RandInv function)
- change cell font size or cell width
- one-click clear with zeroes or load with identity matrix
- easy to use
- optimized for Retina display

What's New in Version 1.1

Disabled rotations

Screenshots

iPhone Screenshot 1
iPad Screenshot 1
Exact Matrix Solver
View In iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Education
  • Updated:
  • Version: 1.1
  • Size: 0.9 MB
  • Language: English
  • Developer:
Rated 12+ for the following:
  • Infrequent/Mild Mature/Suggestive Themes
  • Infrequent/Mild Realistic Violence
  • Infrequent/Mild Cartoon or Fantasy Violence
  • Infrequent/Mild Horror/Fear Themes
  • Infrequent/Mild Alcohol, Tobacco, or Drug Use or References
  • Infrequent/Mild Sexual Content and Nudity
  • Infrequent/Mild Profanity or Crude Humor
  • Infrequent/Mild Simulated Gambling

Compatibility: Requires iOS 5.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.