Arity Mod 1.44


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Publisher Description



Arity Calculator was written by Mihai Preda, and is open source. It uses the "Arity" arithmetic library.
Адаптировано для Android 4.x by Naik. Special mod for KI-14-1 :) Enjoy!
Sample expressions
simple expression: 1+2
variable evaluation: pi
function evaluation: sin(0)
variable definition: a=3.5
function definition: f(x)=x^2-1
parentheses: (1-x)^2
To enter an expression cointaining letters, such as sin(x), use the ⇳ key on the basic keypad. It toggles opened/closed the letter keypad.
Predefined functions
Logarithms and power
sqrt(x): square root; x^0.5
cbrt(x): cube root; x^(1/3)
exp(x): exponential; e^x
log(x), ln(x): natural logarithm
log2(x), lb(x): binary logarithm
log10(x), lg(x): decimal logarithm
log(base,x): arbitrary base logarithm
Trigonometric - radians
sin(x), cos(x), tan(x)
asin(x), acos(x), atan(x)
Trigonometric - degrees
sind(x), cosd(x), tand(x)
asind(x), acosd(x), atand(x)
Hyperbolic
sinh(x), cosh(x), tanh(x)
asinh(x), acosh(x), atanh(x)
Other
gcd(x,y): greatest common divisor
comb(n,k): combinations
perm(n,k): permutations
min(x,y), max(x,y)
floor(x), ceil(x)
abs(x): absolute value
sign(x): signum
rnd(): random value from [0,1). rnd(max): random value from [0, max).
gamma(x): (x-1)!
mod(x,y): modulo
Complex numbers
i or j is the complex base. Example:
i*i
(1+i)^2
e^(i*pi)
Operators
+ - × ÷ basic arithmetic
^ power
% percent
! factorial
# modulo
√ square root
' first derivative
Tips
Parentheses: you may omit the leading or final parentheses, e.g. 1+2)(3+4 is valid.
Multiplication: you may omit the multiplication operator when unambiguous, e.g. 3π+2(1+2)
Expression continuation: starting a new expression with an operator auto-inserts ans, the result of the last expression.
Clear: use the Enter key to quickly erase the whole input line.
Scientific e notation: 1e3 is 1000.
Angles in degrees instead of radians: use either sind(90) or sin(90deg).
Use trackball Up/Down to navigate the history.
Derivative
It is possible to compute the first derivative of a function with one argument using the prime notation: log'(5).
The prime mark (quote) must appear immediately after the name of the function, and must be followed by open-parentheses.
The derivative may be plotted e.g. sqrt'(x).
To compute the derivative of an expression you must define the expression as a named function: E.g. f(x)=x^3+x^2+1, followed by f'(x).
Multi plot
To plot multiple functions on the same 2d graph, simply enter them on the same line separated by ";". E.g. x;x^2;2
Binary, octal, hexadecimal
You can enter values in binary, octal or hexadecimal by prefixing them with 0b, 0o or 0x respectivelly, such as:
binary: 0b1010
octal: 0o17
hex: 0x100

Arity Mod is a free software application from the System Maintenance subcategory, part of the System Utilities category. The app is currently available in English and it was last updated on 2015-10-29. The program can be installed on Android.

Arity Mod (version 1.44) is available for download from our website. Just click the green Download button above to start. Until now the program was downloaded 7 times. We already checked that the download link to be safe, however for your own protection we recommend that you scan the downloaded software with your antivirus.

Program Details



General

 
Publisher Nick Software
Released Date 2015-10-29
Languages English

Category

 
Category System Utilities
Subcategory System Maintenance

System requirements

 
Operating systems android

Download information

 
File size
Total downloads 7

Pricing

 
License model Free
Price N/A

Version History



Here you can find the changelog of Arity Mod since it was posted on our website on 2016-12-24. The latest version is 1.44 and it was updated on soft112.com on 2018-03-23. See below the changes in each version:

version 1.44

posted on 2015-10-29

1.44,- Added dark theme (in settings),1.43,- Fixed 3D-graphics,1.421,- Hotfix '0' button,1.42,- Light theme, other improvements,1.41,- Use appcompat-v7,- Fixed error on android < 5,1.4,- Increased font size on keyboard,- Improved user interface






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Downloads last week: 0
Release Date: 2015-10-29
Publisher: Nick Software
Operating System: android
Type: Free