Matrix Multiplication

Matrix Multiplication Free App

Rated 4.88/5 (8) —  Free Android application by Andreas Modahl

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About Matrix Multiplication

If you want to improve your mental arithmetic while also practicing linear algebra then this app is for you.

This is not a calculator, the apps purpose is learning matrix multiplication and practicing mental arithmetic.


My own experience:
I use the app to compute just a few matrices a week, when I am in an elevator or waiting for the bus. It has improved the speed of my mental arithmetic a lot, I also think and reason about matrices and vectors much quicker than before.

Matrices are used everywhere, in engineering, computer science, mathematics, physics, biology, economics, statistics,... The most important operation associated with matrices may be matrix multiplication, and a good understanding and lots of practice with matrix multiplication is key to understanding many concepts in these fields.


This app is small and use little battery.



-Promotional image copyrigth: https://en.wikipedia.org/wiki/User:Alksentrs
-Game licensed under: http://www.apache.org/licenses/LICENSE-2.0
-Source code: https://github.com/Korkemoms/Matrix-Multiplication

How to Download / Install

Download and install Matrix Multiplication version 1.1.0 on your Android device!
Downloaded 1,000+ times, content rating: Everyone
Android package: org.ajm.laforkids, download Matrix Multiplication.apk

All Application Badges

Free
downl.
Android
2.2+
Bug
buster
For everyone
Android app

App History & Updates

What's Changed
- A simple score system has been added
- Keypad replaced with keypad for numbers
- Entries of matrices can be changed
- Computations that transform a 2d vector to another 2d vector are visualized
- Improved UI and user experience
More downloads  Matrix Multiplication reached 1 000 - 5 000 downloads

What are users saying about Matrix Multiplication

Y70%
by Y####:

Great app, but you cannot change settings because your keyboard is in the way of the save button, please fix.

C70%
by C####:

Nice

J70%
by J####:

Would be cool if there was a mode where we select which values are to be added instead of just practicing arithmetic


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Rating Distribution

RATING
4.95
8 users

5

4

3

2

1