# Description

Small app that calculates definite integral and area under the curve of ANY function for you!

Lang.: EN, GER

Please rate, report bugs and email translations ;)

You must install this app before submitting a review.

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Write a review

My review

Review from

# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

3.7

117 total

5 51

4 27

3 11

2 9

1 19

A Google User

No guide no instructions No guidee cant know how ita works wolfram is better in that

A Google User

Ads need phone info? So it seems like the ads need my phone state and identity. Somethings wrong with that so I'm uninstalling. I'd happily buy an ad free version.

A Google User

This thing is really cool! I hate having to do hard integrals so this thing is a life saver. Indefinite ints would be a cool addition.

A Google User

Pretty cool! Implement it for indefinite integrals as well and I'll throw another star your way.

User reviews

No guide no instructions No guidee cant know how ita works wolfram is better in that

Pretty cool! Implement it for indefinite integrals as well and I'll throw another star your way.

# What's New

- more functions (see help)

- new permissions due to changed ad network

# Additional information

Updated

August 24, 2011

Size

282k

Installs

10,000 - 50,000

Current Version

2.5

Requires Android

1.1 and up

Content Rating

Low Maturity

Permissions

Report

Flag as inappropriate Offered By

Georg Wiese

Developer

# Similar

## Calculator ++

Are you looking for an efficient and easy-to-use calculator?

Do you want to solve both simple and complex problems?

Try Calculator++, a multipurpose calculator app with slick and intuitive user interface!

Do you want to solve both simple and complex problems?

Try Calculator++, a multipurpose calculator app with slick and intuitive user interface!

★ Save your time!

• Access additional features from the main screen of the app using gestures. For example, to use «%» slide button «/» up

• You don't need to press «=» anymore - result is calculated automatically

• Copy/paste with a single button press

• App supports both portrait and landscape screen orientations

★ Personalize!

• C++ has two layouts: standard and engineer. Choose one which suits you best either from the initial wizard or from the application settings

• Set theme you like

• Add home screen widget

★ Do calculations without switching between the apps!

Calculator++ can work in a separate window floating over other applications on your phone

★ Calculate percentages, square roots, powers, trigonometric functions!

Calculator has a big variety of built-in functions and supports adding new user-defined functions

★ Plot 2D and 3D graphs!

Several functions can be plotted simultaneously

★ Use powerful mathematical capabilities of the app:

• Do calculations with variables and constants

• Use built-in functions or add your own

• Integrate and differentiate

• Do calculations with fractions and simplify expressions

• Do calculations with complex numbers

The app supports devices with Android version 2.2 and higher and is open source. The app contains adverts which are shown on the secondary screens. To remove them please purchase a special option from the application settings.

Calculator++ on Facebook: http://facebook.com/calculatorpp

Calculator++ on Vkontakte: http://vk.com/calculatorpp

## Panecal Scientific Calculator

Appsys

1

Panecal is a scientific calculator application for technical work such as information engineering, mechanical engineering, dynamics, measurements, and construction, an essential item for engineers and science students.

Panecal scientific calculator can display and correct mathematical formulas. You can use it to check formulas, which enables you to prevent input errors and calculation mistakes. Panecal has functions such as editing and recalculating calculation formulas entered in the past, as well as the capability to use variable memory to only change specific values and do calculations.

A cursor is displayed on the screen, and you can tap the screen or push arrow keys to quickly move to the location you want to edit. Panecal allow you to swipe to scroll through formulas, as well as copying and pasting using long tapping, which makes it a strong and flexible application with an intuitive user interface.

[Main functions]

- Move the cursor by tapping and swipe to scroll through the screen

- Copy and paste

- Can select from a history list of formulas calculated in the past, edit them, and recalculate

- Can calculate binary numbers, octal numbers, decimal numbers, hexadecimal numbers up to 32 bits, and do radix conversion

- Can use M+/M- memory functions and 6 types (A-F) of variable memory

- Arithmetic operations, inverse trigonometric functions, logarithmic functions, power functions, power root functions, factorials, absolute values, and percent calculations

- Can select degrees, radians, or grads for angle units

- Can select from FloatPt (floating decimal mode), Fix (fixed decimal mode), Sci (index mode), and Eng (index is in multiples of 3) for displaying values

- Can set types of decimals and grouping separator settings

- Horizontal screen display

- Check key input with vibration and orange coloring

Panecal scientific calculator can display and correct mathematical formulas. You can use it to check formulas, which enables you to prevent input errors and calculation mistakes. Panecal has functions such as editing and recalculating calculation formulas entered in the past, as well as the capability to use variable memory to only change specific values and do calculations.

A cursor is displayed on the screen, and you can tap the screen or push arrow keys to quickly move to the location you want to edit. Panecal allow you to swipe to scroll through formulas, as well as copying and pasting using long tapping, which makes it a strong and flexible application with an intuitive user interface.

[Main functions]

- Move the cursor by tapping and swipe to scroll through the screen

- Copy and paste

- Can select from a history list of formulas calculated in the past, edit them, and recalculate

- Can calculate binary numbers, octal numbers, decimal numbers, hexadecimal numbers up to 32 bits, and do radix conversion

- Can use M+/M- memory functions and 6 types (A-F) of variable memory

- Arithmetic operations, inverse trigonometric functions, logarithmic functions, power functions, power root functions, factorials, absolute values, and percent calculations

- Can select degrees, radians, or grads for angle units

- Can select from FloatPt (floating decimal mode), Fix (fixed decimal mode), Sci (index mode), and Eng (index is in multiples of 3) for displaying values

- Can set types of decimals and grouping separator settings

- Horizontal screen display

- Check key input with vibration and orange coloring

[Disclaimer]

Please note in advance that Appsys is not responsible for any damage or lost profits caused by the use of this software, or any claims from third parties.

## Unit Converter

Unit converter is a tool in the extended set of the Smart Tools collection.

Currency (money) exchange feature was added.

Currency (money) exchange feature was added.

There are already a lot of unit conversion apps on the market. However, most are inconvenient and difficult to use because of a poor and complicated UI. This Unit converter tool is most intuitive and simple with a beautiful and optimized UI that is designed for the casual user like you. Try it out.

This app has 15 categories with essential units used in your daily life.

* Supported Units list

- Basic : length (distance), area, weight (mass), volume (capacity)

- Living : exchange rate, temperature, time, speed

- Science : pressure, force, work (energy), power

- Misc. : angle, data, fuel consumption

It supports customized units automatically depending on your country. Also, landscape mode for tablet PC is supported.

At the moment, there is one empty tab. When you have any request, please send me an email. androidboy1@gmail.com

For more information, see the manual, Youtube video and the blog. Thank you.

## Scientific Calculator

PowerCalc is a powerful Android scientific calculator with real look. It is one of the few Android calculators with complex number equations support. Features:

* Real equation view editor with brackets and operator priority support

* Component or polar complex entry/view mode

* Equation and result history

* 7 easy to use memories

* Large universal/physical/mathematical/chemical constant table

* Degrees, radians and grads mode for trigonometric functions

* Fixed, scientific and engineering view mode

* Easy to use with real look

* Advertisement free!

Would you like to have multiline equation editor with equation syntax hightiting, actual bracket highlighting and trigonometric functions of complex argument support? Upgrade to PowerCalc Pro.

* Multiline equation editor

* Equation syntax highliting

* Actual bracket highliting

* Trigonometric functions with complex argument support

Stay tuned! We are preparing new functionalities:

* Unit conversions

* Radix modes

* Help

Found bug? Please contact us to fix it.

If you find PowerCalc useful please upgrade to PowerCalc Pro to support further development. Thank you!

## Scientific Calculator Plus

CYZ SOFT

1

Scientific Calculator Plus is a powerful mathematical tool to do mathematical analysis and evaluate complicated mathematical expressions similar to Matlab. More than Matlab, it has capability to take photo of printed math expressions and recognize them to do further analysis. It supports complex number, matrix, (higher level) integration, 2D, polar and 3D chart, string, programming (using a easy-to-use language called MFP), file operation and unit conversion. It can run in both Android phones and tablets, PC or MAC with JAVA ready (Scientific Calculator for JAVA does not support math recognition).

Main capabilities:

1. Math recognition: User enter into Smart Calculator and then click the camera button to take photo of one or more than one printed math expressions to recognize. User is able to choose to calculate or plot graph or simply use the recognized text as input. Comparing to Photomath, Scientific Calculator Plus is a bit slower at recognition speed. However, it supports a lot more expressions types than Photomath. And it is able to plot chart of expressions.

Scientific Calculator Plus supports the following expressions: 1. Addition; 2. Subtraction; 3. Multiplication; 4. Division; 5. Fractions; 6. Roots; 7. Multiple linear expressions; 8. Trigonometry; 9. Polynomials; 10. Exponents; 11. Algebra; 12. Integration; 13. Summation; 14. Product; 15. Matrix and 16. Complex value. User can also send email to us if the recognized result is not satisfactory.

2. Back-end math engine: Scientific Calculator Plus supports complex number, matrix, integration and is able to solve multi-variable linear equations, polynomials (up to 6 order) and other simple functions.

Example to input matrix: [[1,2],[3,4]], where [1,2] and [3,4] are 2 rows in the 2*2 matrix.

Example to input complex number: 8.71 - 5.44i where i is the image unit, the times operator, which is *, between 5.44 and i can be ignored. If ignored, no space is allowed between 5.44 and i;

Example to input integral: integrate("x**2", "x", 0, 1) (definite integral of x square from x = 0 to 1) or integrate("x**2","x") (indefinte integral of x square).

3. Graph engine: This app is able to plot 2D, plor or 3D chart. In smart calculator, user inputs the expressions and Scientific Calculator Plus automatically identifies the number of variables (2 variables means 2D chart or polar chart, depending on variable name; 3 variables results in 3D chart) in the expressions and draws corresponding graph. Scientfic Calculator Plus also provides stand alone tools to draw complicated graphs and a set of functions to draw charts from command line.

4. Programming: This app is actually a shell of programming language called MFP. This language internally supports string, complex number and matrix and is able to call all the built-in functions and all the user-defined libs stored in AnMath/scripts folder in SD card. This programming language also provides a complete set of file operation functions and time / date functions. Theoretically, user can do anything using this programming tool in an Android device.

Main components:

1. Smart calculator: User can take photo to recognize math (printed only), do any calculation or plot graphs using this tool. An internal calculator assistant can convert units and return constant values. Its input pad is configurable. User can add his/her own function buttons.

2. Command line: A matlab like tool for advanced users. User inputs functions line by line and run. Its key board is also configurable.

3. Integration and plotting graphs: Tools calculate complicated integrals and plot various graphs.

4. Scientific Calculator for JAVA: It is included in Scientific Calculator Plus for Android. User is able to connect the mobile device to any PC or MAC via a USB cable, copy SDcard\AnMath\ folder to his/her own directory and launch the JMathCmd.jar in it. Note that SCP for JAVA is not able to recognize math expressions.

## Scientific Calculator

TechCalc contains 11 computing modes in one application + a handy reference section.

Modes included are:

Modes included are:

* Basic Mode,

* Scientific Mode,

* 64-bit Programmer Mode (Hex, Oct, Bin and Dec),

* Graphing (save copy of graph to sdcard),

* Matrices,

* Complex Numbers (cartesian, polar, using Euler's identity),

* Quick Formulas,

* Quick Converter,

* Time Calculator,

* Equation Solver,

* Calculus (Derivative, Definite Integral, Taylor Series & Indefinite Integral) - requires Android version 2.3 or higher

+ the Periodic Table of Elements!

Features include:

* All Trigonometric operations (radians, degrees or gradients)

* Powers & Roots

* Logs and Antilogs

* Factorial, Modulus & Random Numbers functions

* HCF, LCM, Prime factorization

* Pol() & Rec() Functions

* Permutations (nPr) and Combinations (nCr)

* Statistics

* Fractions Mode

* A wide range of conversion categories and constants

* 20 Memory Registers in each of the calculation modes

* Detailed calculation history

* Extensive Help and Reference

* Highly customizable via the Settings

The reference section includes:

* Physical Laws

* Names in the Metric System

* Mathematical Tables

* Elementary & Linear Algebra

* Trigonometric Identities

* Differentiation & Integration Rules

* Statistics Formulas

* Vector Mathematics

* ASCII, Fractional Bits & Roman Numeral Converters

* pH, Interpolation, Body Mass Index (BMI) & Proportion Calculators

* Sigma & Pi Notation

Please email any questions that are not answered in the Help section.

This is an ad-supported app - upgrade to an ad-free version for USD 0.99 (or the equivalent in local currency) via https://play.google.com/store/apps/details?id=com.roamingsquirrel.android.calculator_plus

## Scientific Plot Calculator

celaps

1

Free version with ads: The best graphing and scientific calculator here.

As a scientific calculator cFunction supports functions like pow, square roots, trigonometric functions and the logarithm. As mathematical constants, the Euler number e and Pi (π) are supported

On top of that with this graphing calculator you can plot (multiple) functions, calculate derivatives, roots, extrema (maxima or minima of a function), inflection points, value table, certain values, definite integrals, intersections of functions and it can convert between degrees and radian.

The calculator supports the trigonometric functions sine, cosine, tangent,

their hyperbolic representations hyperbolic sine, hyperbolic cosine and hyperbolic tangent

and the inverse trigonometric functions sin^−1(x), cos^-1(x), tan^-1(x), coth, cot, acot.

Using the calculator you can analyze functions fast and simple so it's perfect for your math classes.

Supports english, german, french and spanish.

Relevant Tags:

Math, Calculator, Scientific Calculator, Graphing Calculator, calculate Derivative, calculate Integral, calculate roots, homework, math classes, math tool, plotting, math help, functions, plot functions, definite integrals, analyze functions, function plotter, extrema (maxima or minima of a function), inflection points, value table, certain values, definite integrals, intersections of functions, sine, cosine, tangent, pow, square roots, trigonometric functions and the logarithm

## MyScript Calculator

MyScript

1

With MyScript© Calculator, perform mathematical operations naturally using your handwriting.

Specially designed for Android devices.

Specially designed for Android devices.

Easy, simple and intuitive, just write the mathematical expression on the screen then let MyScript technology perform its magic converting symbols and numbers to digital text and delivering the result in real time.

The same experience as writing on paper with the advantages of a digital device (Scratch-outs, results in real time, …).

Solve mathematical equations by hand without actually having to crunch the numbers yourself

BENEFITS AND FEATURES

- Works on your smartphone (Use your finger or a capacitive stylus with your android phone (Samsung Galaxy phones, HTC, Motorola, Sony Xperia, LG Optimus and others)

- Works on your tablet (Take advantage of the S-Pen with your Galaxy Note, or use any capacitive pen with your Galaxy Tab family of tablets, HTC flyer, Lenovo Thinkpad, Asus transformer and others)

- Use your handwriting to write any arithmetic formula

- Write and calculate mathematical expressions in an intuitive and natural way with no keyboard

- Scratch-out gestures to easily delete symbols and numbers

- Portrait and landscape operation

- Redo and undo functions.

SUPPORTED OPERATORS

Basic operations: +, -, x, ÷, +/‒, 1/x

Misc. Operations: %, √, x!, |x|

Powers/Exponentials: ℯx, xy , x2

Brackets: ( )

Trigonometry: cos, sin, tan

Inverse trigonometry: acos, asin, atan

Logarithms: ln , log

Constants: π, ℯ, Phi.

***

Support website: https://support.myscript.com/

***

Note about permissions:

We are asking permission to access Internet connection; this is to provide users the possibility to watch the video tutorial.

Future releases:

We are taking note of all your remarks and comments, many of you are asking us for equations, you can visit our web demo page, a web equation demo will show to you what we are planning to add in the future, visit:

Equation web demo:

http://webdemo.myscript.com/#/demo/equation

Handwriting recognition web demos:

http://webdemo.myscript.com/#/home

## MathsApp Scientific Calculator

4073Labs

1

MathsApp Scientific Calculator is aiming to be the best scientific calculator app for Android.

Looking for a graphing calculator, matrix support, or simply want to support the cause of creating the greatest scientific calculator app on Android? Get MathsApp Graphing Calculator: https://play.google.com/store/apps/details?id=com.mathsapp.graphing

MathsApp Scientific Calculator includes:

-Landscape mode

-Easily adjust previous calculations or insert previous results

-Binary, octal and hexadecimal number support

-Scientific, engineering and regular number formatting

-Physical constants

-User-friendly interface

-No advertisements

-Advanced calculations

-Arithmetic

-Exponentiation

-Trigonometric functions

-Advanced statistical distribution functions

-List support

-Complex number support

-Percent support

## MATLAB Mobile

Note: To use MATLAB Mobile, you will need a MATLAB license that is current on MathWorks Software Maintenance Service.

Connect to MATLAB remotely from your Android smartphone or tablet.

MATLAB Mobile™ is a lightweight desktop on your Android device that connects to a MATLAB session running on MathWorks Cloud or on your computer. From the convenience of your Android device, you can run scripts, create figures, and view results.

Features

* Command-line access to MATLAB

* Access to MATLAB workspace

* Ability to view MATLAB figures on your Android device

* Record of commands typed on the device in your command history

* MathWorks Cloud connectivity and storage

* Windows, Mac, and Linux connectivity

* Acquire data from device sensors

Limitations

MATLAB Mobile does not support:

* MATLAB apps such as Curve Fitting or Signal Analysis

* Creating graphical interfaces using GUIDE

* MATLAB Editor

* Simulink graphical environment, but the 'sim' command is supported at the MATLAB Mobile command line

* Interaction with 3D figures

About MATLAB

MATLAB is the leading technical computing software for algorithm development, data visualization, data analysis, and numeric computation. MATLAB is used in a wide range of applications, including signal and image processing, communications, control design, test and measurement, financial modeling and analysis, and computational biology.

Requirements

1. One of the following MATLAB licenses:

* Professional or academic license for R2012a or later with an up-to-date MathWorks Software Maintenance Service contract.

* MATLAB Student or MATLAB and Simulink Student Suite R2014a or later.

* MATLAB and Simulink Student Version R2012a or later.

* MATLAB Home.

2. MATLAB Connector installed on the same computer as MATLAB. Starting with R2013a, the MATLAB Connector will be installed with MATLAB. For R2012a and R2012b, download MATLAB Connector at http://www.mathworks.com/mobile/.

3. Android 4.0 or later

MATLAB Mobile and the MATLAB Connector are intended for use behind a firewall on a private network. Virtual Private Network (VPN) use is recommended when used over the public Internet or via 3G or 4G.

## Octave

This is launches Octave for Android. Octave is like Matlab (trademark of Mathworks), but free (as in freedom) software. Not some similar program, but really Octave running natively.

The app is now free (as in $) to use, but a donation is appreciated to keep things going.

You are required to get the Octave Main Package (com.octave.main) to use this.

You are required to get the Octave Gnuplot Package (com.octave.gnuplot) to support plotting.

There are many additional packages (com.octave.*) for use.

This is a different sort of app. Unpacking the executable and other files necessary for Octave to run will take awhile when you install or upgrade this, but will be worth it. Whether this is installed to the sdcard or to internal storage, the executables and libraries will take up around 100MB of internal storage either way.

You can add .m files and a .octaverc startup file in an external storage directory setup for you. Often at /sdcard/GNUOctave/home.

Your latest plots (.png files) can be found in an external storage directory setup for you. Often at /sdcard/GNUOctave/intents.

You will be running in a fake chroot of sorts which includes Octave and many of the programs you expect to find in a standard GNU/Linux (read Debian) install. The fake chroot is split between your external/shared partition (often /sdcard) and your internal (/data/data/com.octave) to save space.

Plot commands and edit commands fire off intents to use whatever image viewer or text editor you have.

See Octave Documentation:

http://www.gnu.org/software/octave/doc/interpreter/

See the FAQ:

https://github.com/corbinlc/octave4android/wiki/FAQ

File bugs and feature requests here:

https://github.com/corbinlc/octave4android/issues

See code here for packages here:

https://github.com/corbinlc/octave4android

This launcher is licensed under the Apache License 2.0.

No GPL licensed code is found within this app, but is found in the packages needed to run.

## Symbolic

Symbolic is just another GUI for the immense powerful Reduce computer algebra system which is open source software created by many programmers during several decades. You may find lots of examples and tutorials about Reduce in the internet.

This app is based on code provided by Ahmad M. Akra and Prof. Arthur C. Norman (Codemist Ltd. JLisp, precompiled Reduce engine and most of the Latex formatting feature) who published the app AndroidReduce and made available the corresponding source code via sourceforge.net (great, many thanks!).

You may choose between single line and multiline input. In single line mode you may omit closing parentheses and/or the semicolon, but in multiline mode you have to take care of matching parentheses by yourself and explicitly type in a semicolon for telling Reduce that the expression is complete. Multiline mode is convenient for breaking down more complex expressions into several lines and always applies to reading script files. Processing starts when tapping the Go button (if visible) or the Done or Next button of the soft keyboard.

In Settings you find some options to modify the look of the output (preferred width, font size, text or latex).

You may process Reduce scripts stored in files (*.red or *.txt) with ease. Just enter a filename in the input field and tap menu-entry Read to execute it. Or save your precious work by tapping Save. When saving, the tex formatted output fields go to png-files with increasing numbers added to the original file name. But this only works for output fields not too big. Plain text outputs go to a text-file along with the corresponding input expressions. This may be useful for later processing the results in Latex or similar text processing tools.

If you do not know the exact filename containing your desired script just leave the input field empty (e.g. tap Clr button) and tap menu-entry Read to reveal a file selector box showing the files in the actually chosen directory.

Choosing a file only copies the filename to the input text field. Don\'t forget to tap Read again (or the Go button, if visible) to actually start processing the script file because you still have the option to add "in " before the filename to let Reduce process the whole file at once (what is mostly faster).

Tapping Clr or Go or Done during reading a script file will terminate processing the file. But the definitions realized so far stay valid in Reduce till you Reset Reduce.

The directory to read from or to save to may be defined via Settings. This global directory is also valid for in and out statements of Reduce itself. But nested input files do need complete pathnames along with "in" or "out" or "shut".

You may also modify some cosmetic features like background and text colors and the availability of the Clear and Go button which may support an efficient workflow. The settings get saved once you finish Settings with OK and are available next time you start the program.\n\n

So, happy calculating!

Please report bugs, questions and comments to Dieter Egger (dr.egger@alice.de).

## Maths++

You have big numbers in front of you? Lots of decimal and signed numbers? If you cant feel like you are in the mood to calculate all by yourself; YOU ARE IN THE RIGHT PLACE! Decimal Numbers, Signed Numbers do not matter, you can calculate everything!

Here below lies what this app are capable of;

-You can search most used formulas without needing an internet connection!.

-You have everything you need about scientific calculation with these program's calculator!!!

- You can convert units to other units such as mile, km or pound kg etc!!!!

-2x2/3x3 and 4x4 Matrix Multiplication, Transpose, Determinant, Inverse,Trace and EigenValues, Reduced Row Echolon Form(2x3,3x4,4x5) and LU Decomposition

-Length and Normal of Vector and if 'Product' enabled, Dot Product, Cross Product, Angle and Distance between two vector..

-Cartesian & Spherical Coordinates Conversion

-Standart & Polar Points Conversion and Length/Area calculation given points.

-Sample Size Determination

-Rotation of 2d/3d Points

-Finding plane equation given three points & distance from point to plane!!!

-You can solve Linear Systems and find equations by given points such as linear, quadratic and circle!!!!

-Age Calculation in seconds, minutes, hours etc..

-You can calculate roots and various attributes of Quadratic and Cubic Equations!!!

-Just give input of numbers with space and you get standart deviation, added, multiplied, lowest and highest, median and summation/multiplication series!

-You can calculate areas under Curves!!!

-4 Input Karnaugh Maps Prime Implicants!!

-Base Converter from base 2 to base 36

-Given three points, you can find circle center point and equation!

-You can calculate Perimeter,Area,Volume of various shapes and you can get Roots and Vertex Points of Parabolic Equations(Cubic and Quadratic) even it is complex and you can solve linear systems given equations or given points you can find the graph and the function.

-Any part of the program, you can use decimal and signed numbers..not just POSITIVE NUMBERS!

Here below lies what this app are capable of;

-You can search most used formulas without needing an internet connection!.

-You have everything you need about scientific calculation with these program's calculator!!!

- You can convert units to other units such as mile, km or pound kg etc!!!!

-2x2/3x3 and 4x4 Matrix Multiplication, Transpose, Determinant, Inverse,Trace and EigenValues, Reduced Row Echolon Form(2x3,3x4,4x5) and LU Decomposition

-Length and Normal of Vector and if 'Product' enabled, Dot Product, Cross Product, Angle and Distance between two vector..

-Cartesian & Spherical Coordinates Conversion

-Standart & Polar Points Conversion and Length/Area calculation given points.

-Sample Size Determination

-Rotation of 2d/3d Points

-Finding plane equation given three points & distance from point to plane!!!

-You can solve Linear Systems and find equations by given points such as linear, quadratic and circle!!!!

-Age Calculation in seconds, minutes, hours etc..

-You can calculate roots and various attributes of Quadratic and Cubic Equations!!!

-Just give input of numbers with space and you get standart deviation, added, multiplied, lowest and highest, median and summation/multiplication series!

-You can calculate areas under Curves!!!

-4 Input Karnaugh Maps Prime Implicants!!

-Base Converter from base 2 to base 36

-Given three points, you can find circle center point and equation!

-You can calculate Perimeter,Area,Volume of various shapes and you can get Roots and Vertex Points of Parabolic Equations(Cubic and Quadratic) even it is complex and you can solve linear systems given equations or given points you can find the graph and the function.

-Any part of the program, you can use decimal and signed numbers..not just POSITIVE NUMBERS!

There will be more improvements depending on demand..

## SI-Units

Tecnics

1

SI-Units is the perfect tool if you need to quickly convert between units. SI-Units has the ability to convert between many different types of units listed bellow:

- Angle

- Area

- Density

- Energy

- Heat

- Length

- Pressure

- Time

- Velocity

- WaveLength

- Capacitance

- Energy

- Force

- Fuel Consumption Rate(mass)

- Fuel Consumption Rate(volume)

- Mass

- Period

- Power

- Weight Density

- Volume

- and the list goes on with many more

SI-Units is a tool that anyone can use, kids , students, engineers, and the list goes on. Easy and simple use, launch the app and select your conversions.

Features:

* SI-Units is an international units converter.

* SI-Units is allows you to make Conversions By Subject as well as Conversions By Units.

Usage:

- Launch the app, and select your conversion on left side list, the app will show all the available units for selected conversion

- Enter your input in any textfield and press ' Calculate ' button, thats it your conversions are calculated and displayed result

- To see the available units for particular category of units, select your units category on app home screen image available at right side.

- Angle

- Area

- Density

- Energy

- Heat

- Length

- Pressure

- Time

- Velocity

- WaveLength

- Capacitance

- Energy

- Force

- Fuel Consumption Rate(mass)

- Fuel Consumption Rate(volume)

- Mass

- Period

- Power

- Weight Density

- Volume

- and the list goes on with many more

SI-Units is a tool that anyone can use, kids , students, engineers, and the list goes on. Easy and simple use, launch the app and select your conversions.

Features:

* SI-Units is an international units converter.

* SI-Units is allows you to make Conversions By Subject as well as Conversions By Units.

Usage:

- Launch the app, and select your conversion on left side list, the app will show all the available units for selected conversion

- Enter your input in any textfield and press ' Calculate ' button, thats it your conversions are calculated and displayed result

- To see the available units for particular category of units, select your units category on app home screen image available at right side.

Note : To run this app Android version should be gratter than 3.0

# More from developer

## Function Inspector LITE

Function Inspector is not just an emulator of a graphing calculator. It is a powerful function plotter with an easy to use UI!

Features:

- plot ANY function

- use a parameter within your function

- display roots

- Tracing

- take screenshots of your graphs

- link to IntegralCalc to calculate definite integrals

- handy UI: Multitouch, Dynamics, easy to use UI elements

Lang.: English, German, Chinese, Spanish, Italian

Permissions:

- Write external Storage: For saving screenshots

- Internet, phone & network state: For ads (buy PRO to get rid of that!)

## Function Inspector Unlock

This is a special version of Function Inspector that you should only install, if you somehow got a promotion code.

If you don't, please take a look at:

Function Inspector LITE: https://play.google.com/store/apps/details?id=de.georgwiese.functionInspectorLite

Function Inspector PRO: https://play.google.com/store/apps/details?id=de.georgwiese.functionInspectorPro

If you do have a code, this version will enable you to enter your code once and use the app just like the PRO version of Function Inspector.

## Function Inspector PRO

Function Inspector PRO is not just an emulator of a graphing calculator. It is a powerful function plotter with an easy to use UI!

Features:

- plot up to three functions

- use a parameter within your functions

- display roots, extrema, graph intersections and inflection points

- Tracing and slopes

- take screenshots of your graphs

- save/open functions

- link to IntegralCalc to calculate definite integrals

- handy UI: Multitouch, Dynamics, easy to use UI elements

Lang.: English, German, Chinese, Spanish, Italian

Permissions:

- Write external Storage: For saving screenshots