Arity is a calculator app that's fast, easy to use, and powerful.
It uses the Arity arithmetic engine.
· open source (Apache 2).
· tiny (2K SLOC and 50KB binary)
· user defined functions and variables
· complex numbers
· basic function graphing
Like it? Share with your friends!
Supported operating systems:
Google Android 1.0, Google Android 1.5, Google Android 1.6, Google Android 10.x, Google Android 2.0, Google Android 2.1, Google Android 2.2, Google Android 2.3, Google Android 3.0, Google Android 3.1, Google Android 3.2, Google Android 4.0, Google Android 4.1, Google Android 4.2, Google Android 4.3, Google Android 4.4, Google Android 5.x, Google Android 6.x, Google Android 7.x, Google Android 8.x, Google Android 9.x
Similar Software:
ColorCalculator Calculate as many solid plain stepwise fading hexadecimal color tone values as you like in between two entered colors
Finum Finum - Simple convenient and easy to use S&L calculator. Calculation of bank savings and investments. Calculation of loans and any loan aspects
CalcOne CalcOne - Find it frustrating to open up the calculator, start your calculations; ONLY to realise you continued on the last calculation done? :( Not with CalcOne. When you press "=", you start a new calculation if you press on the numbers. Or, continue the last calculation by pressing one of the "sign" buttons
Arity calculator Scientific calculator with complex numbers and graphing of user-defined functions. v1.27: fix sign(NaN), add im() and re() functions. Don't plot NaN values on 3d graph
AndroidCalc AndroidCalc is a simple calculator application for the Android Platform
Algeo Algeo is a graphing calculator. It has some notable features: calculate derivatives, definite integrals and Taylor-series of functions.
What's New in 0.7
Probability Probability - 1. 5 PDF functions a. Chi-Square Distribution b. Fisher F-Distribution c. Normal Distribution d. Standard Normal Distribution e. Student''s t-Distribution 2. 3 CDF functions a. Fisher F-Distribution b. Normal distribution c. Standard Normal Distribution 3. 9 p-Values + 5 inverse a. Chi-Square test & inverse b
SylloGizmo SylloGizmo is a logic calculator for finding mood and figure of a classical Aristotelian syllogism. SylloGizmo also verifies the validity of the syllogism and shows the mnemonic, e.g. 'Barbara' or 'Ferio' etc.
NB: such a mnemonic exists for all valid syllogisms, and for most valid only with strengthening premise
Advanced Calculator Advanced Calculator - This app is a clean and easy-to-use scientific/statistical calculator with custom formula definition. It is intended for everyone from public school students needing only arithmetic all the way to office workers needing statistics and engineers needing custom definitions, no RPN and completely free-form
Matrix Calculator Pro Matrix Calculator Pro - Matrix Calculator is a fast and easy way to perform calculations with matrices on your Android smartphone or tablet. The app lets you store as many matrices as you want and also lets you export them to .csv or .html
Other Software by developer «Mihai Preda»:
Kaleidoscope Kaleidoscope application for Android phones
Arity calculator Scientific calculator with complex numbers and graphing of user-defined functions. v1.27: fix sign(NaN), add im() and re() functions. Don't plot NaN values on 3d graph
Javia Calculator Javia Calculator - easy-to-use calculator for mobile phones. It features a user interface designed for the mobile phone's keypad, which allows quick input of mathematical expressions.
Built-in functions include trigonometric and hyperbolic functions, logarithms and exponentiation, permutations, combinations and factorial