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Matrix Calculator

Matrix Calculator

karpatil

50,000 - 100,000 downloads

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This is a simple, OPEN SOURCE and FREE matrix calculator. Support some simple operations with matrices (example:AxB, Inverse, Determinant, Eigenvalues).

Now, it's working only with the real numbers, but in the future we will add the complex numbers.

Please be patient, this is an RC version, and please report the bugs in emails!

Please donate us,
Thanks!

More info in our website!

Tags: matrix calculator android, calculadora de matrices android, android matrix calculator, matriz android, matrix calculator for android, android matrix, complex matrix determinant calculator, calculadora matriz android, calculadora de matriz para android, matrices en android.

Recently changed in this version:

Changelog:
5.1:
-input validator
-bugfixes

5.0.1:
-minus bugfix

5.0:
-UI refresh (Holo,ActionBars)
-Better Android 4.0+ support
-Faster startup
-New numeric keyboard (you can use SPACEBAR, "-" and "," for separator)

4.0:
-Completely rewritten code
-Better screens support
-Bugfixes

2.0 RC5:
-ICS (android 4.0) support
-Some bugfix

2.0 RC4:
-Bigger spinners
-A*X=B bugfix
-Other bugfixes


Comments and ratings for Matrix Calculator

  • (67 stars)

    by Harsh Kothari on 21/04/2013

    It is an awesome app. Truly amazing.

  • (67 stars)

    by Lily Norman on 21/03/2013

    Five stars if they add it. :)

  • (67 stars)

    by Kelissa Doiron on 21/03/2013

    Five stars if they add it. :)

  • (67 stars)

    by Mike Fontanazza on 13/02/2013

    Only uses the number pad on galaxy s3.. won't allow any other characters to separate numbers. Was usable with my incredible but since upgrading phones its rough to use..

  • (67 stars)

    by Natu Myers on 19/01/2013

    Excellent

  • (67 stars)

    by Muhammad Nur Anwar on 11/01/2013

    Thanks

  • (67 stars)

    by Isaac Ayuba on 06/01/2013

    Use this to confirm my work at home... Best matrix app i have seen.