Matrix Calculator
Free App
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About Matrix Calculator
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!
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!
All Application Badges
Free
downl.
downl.
Android
2.2+
2.2+
Android app
App History & Updates
What's Changed
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
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
More downloads Matrix Calculator reached 50 000 - 100 000 downloads
More downloads Matrix Calculator reached 50 000 - 250 000 downloads
Version update Matrix Calculator was updated to version 5.1
Version update Matrix Calculator was updated to version 5.0
What are users saying about Matrix Calculator
Q
by Q####:
by Q####:
Bad
I
by I####:
by I####:
Really simple and versatile. Best matrix calculator app.
E
by E####:
by E####:
Really simple and versatile. Best matrix calculator app.
A
by A####:
by A####:
Bad
A
by A####:
by A####:
it's very good work
K
by K####:
by K####:
Basic enough for beginner with a little explanation of processes which is good too! a few other maths apps look great but impossible to find how to input a simple number and navigate, this one doesn't try to be too fancy.
K
by K####:
by K####:
Can't separate characters on Note 2
K
by K####:
by K####:
Wish I had this during my undergrad days.
K
by K####:
by K####:
Seems great with the available functions, but I CANT ENTER ANYTHING BUT POSITIVE NUMBERS. There is no , or space (as suggested), nor is there a negative sign. Please fix and surely a 5 star awaits!
D
by D####:
by D####:
Comma (which is needed to separate matrix elements) does not show up in the in-app keyboard. App devs seem aware of the issue and there is a message to try 'space' instead. But space is also not a working option...
K
by K####:
by K####:
Resolvio todo lo del examen que reprobe, Y Algunas de los exanenes finales, Gracias, GRACIIAS
Z
by Z####:
by Z####:
Easier to use!
S
by S####:
by S####:
No fractions
T
by T####:
by T####:
Is impossible to type matrix with rows longer than 22 characters.
A
by A####:
by A####:
There were missing buttons! No , char, space or even a negative sign!
R
by R####:
by R####:
Don't hav a comma or space button??
K
by K####:
by K####:
Bad
R
by R####:
by R####:
Commas, dots, minus and spaces are missing... makes it totally useless
R
by R####:
by R####:
This one is awful, but you guys should try a new app called Matrix Mate, the answers are actually right and the interface is ALOT better!
R
by R####:
by R####:
Ebenizin amı
R
by R####:
by R####:
Very good. Don't understand other opinions.
N
by N####:
by N####:
Doesnt do anything right I ask for inverse it gives me the welcome page Epic fail,terrabad,anything is better then this piece
R
by R####:
by R####:
After calculating something, clicking on why, hitting the back button, and trying a new calculation, the answer doesn't update for new calculation.
R
by R####:
by R####:
Buggy, gives bad prompts half the time. Outputs determinants as matrices
R
by R####:
by R####:
If I could give it zero stars, I would. Identity matrix times another does not give the original back. Epic fail.
R
by R####:
by R####:
Answers are wrong doing anything that's not basic
R
by R####:
by R####:
Outputs straight up wrong answers.
T
by T####:
by T####:
All wrong answer failed a test using this application
K
by K####:
by K####:
Wish I had this during my undergrad days.
K
by K####:
by K####:
no need for me to buy expensive calcu
J
by J####:
by J####:
Best one no doubt
C
by C####:
by C####:
Easier to use!
M
by M####:
by M####:
It doesn't allow to create a bigger matrix.
C
by C####:
by C####:
Worth a shot! :*
R
by R####:
by R####:
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..
R
by R####:
by R####:
Five stars if they add it. :)
T
by T####:
by T####:
This app got every problem I put in it wrong. :(
F
by F####:
by F####:
Good for calc matrix this is very smooth and fast
R
by R####:
by R####:
Does not finds minor
by H####:
Comma (which is needed to separate matrix elements) does not show up in the in-app keyboard. App devs seem aware of the issue and there is a message to try 'space' instead. But space is also not a working option...