Now compatible with Android 1.6! (Android 2.0+ required for multi-touch support)
Graph unlimited functions.
Customize display with nearly unlimited colors.
Touch- or button-controlled panning.
Essential graphing calculator functions: tracing, dy/dx, roots, extrema (max/mins) and intersections, all controlled by multi-touch! (See video for
Populate a scrolling table for exact x-values and their matching y-values.
Shows multiple points of interest at once (unlike a normal graphing calculator's one point at a time).
Persistent graphs stored in database (functions stay after exit).
Requires no suspicious permissions, internet solely used for non-invasive ads.
Fully tested on Droid X.
+, -, /, *
natural log (written as log)
sin, cos, tan and their inverses
constants: e^x (exp(x)), pi
1) Click "Functions" button to edit functions you want to graph.
2) Choose a color by clicking the white square.
3) Click tools button to run graphing calculations.
4) Touch the screen with two fingers to begin a calculation between them.
5) When done with a calculation, click tools button again.
Use a light color for easy readability of calculated values.
Refer to "Syntax" in the tools menu for equation entrance guidelines.
Expr lexer and parser used with permission:
Copyright 2002 by Darius Bacon <email@example.com>.
Uses Android Color Picker library under Apache License 2.0.
Please email any suggestions to king.appsUS@gmail.com.
Note: Please thoroughly describe any issues you have in your email or comment, including phone model and OS version. Thank you!
Here are some of our current features:
-Enter values and view results as you would write them
-Swipe up, down, left, or right to quickly switch between keyboard pages.
-Long click on keyboard key to bring up dialog about key.
-Undo and Redo keys to easily fix mistakes.
-Cut, Copy, and Paste.
-User defined functions with f, g, h
-Simplify and Factor algebra expressions.
-Polynomial long division.
-Solve equations for a variable.
-Solve equations with inequalities such as > and <
-Solve systems of equations.
-Simplify trigonometric expressions using trigonometric identities.
-Graph three equations at once.
-View equations on graph or in table format.
-Normal functions such as y=x^2
-Inverse functions such as x=y^2
-Circles such as y^2+x^2=1
-Ellipses, Hyperbola, Conic Sections.
-Add markers to graph to view value at given point.
-View delta and distance readings between markers on graph.
-View roots and intercepts of traces on graph.
-nCr and nPr functions
-Change numeric base between binary, octal, decimal, and hexadecimal
-Bitwise operators AND, OR, XOR, and NOT
-Vector dot product and norm.
Q. Is there are tutorial anywhere explaining how to use the graphing calculator?
A. There are three into tutorials in the app for the calculator, graph equations, and graph screens. Additional tutorials can be found on our website http://www.mathally.com/
Q. How do I get to the keys for pi, e, solve, etc?
A. There are four keyboard pages. Each swipe direction across the keyboard moves you to a different page. The default page is the swipe down page. To get to the page with trig functions, swipe left. To get to the matrix keys, swipe up. To get to the last page, swipe right. No matter what page you are on, the swipe direction to move to a specific page is always the same.
Q. What do you have planned for future releases?
A. You can keep up to date on the latest news on our blog at http://mathally.blogspot.com/ . This news will include what is coming up in future releases. Also feel free to leave comments and let me know what you think!
If you find a bug or have questions, please email me.
You can build a lot of functions in one time on same screen in different colors.
It has this features:
*zooming and moving by fingers
*nice and simple interface
*a lot of functions
*custom keybord with all stundurt functions(like cos, sin, tg, sqrt, ln, log and so on)
*others cooming soon
(aka graph generator, function grapher, function plotter, math grapher, graphing calculator, function generator, maths graph)
Draw functions, find intersections and show a table of values of the functions with an easy to use interface.
Use the following unique features to help you with your Calculus and Algebra class:
Algeo has every feature a scientific calculator needs:
*Trigonometric and Hyperbolic Functions
*Radians and Degree Support
*Supports Landscape Mode
If you need help press Menu button -> Help or send an e-mail!
If trigonometric functions give an incorrect answer, make sure you are in the correct angle mode.
You can check it in the upper right corner. To change it press more->DEG/RAD.
- plot ANY function
- use a parameter within your function
- display roots
- 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
- Write external Storage: For saving screenshots
- Internet, phone & network state: For ads (buy PRO to get rid of that!)
KW: calculus, maths, function analysis, calculator, graph, graphing calculator, equations, graph generator, function grapher, functions, plot functions, function plotter, graph plotter, grapher, graphing, graphic calculator, TI-83, TI-86
- manage several sets of date/value lists
- easy input for daily usage
- shows 2 graphs : values and growth line charts
- exports datasets to a text file in order to use it on your computer
- internet access : for ads
- write external storage : for datasets export
Check my blog for my answers to user comments.
-Zoon in, Zoom out, enter the initiation of the graph,
and the end of the graph.
-Change the parameters, and see how the graph change.
-Save graph to SD card as a png file with the name you choose.
-Store your results in variables.
-Plot patametric functions, polar functions, y=f(x) functions, x=f(y) functions
For functions y=f(x) you can
-Find the definite integral of a functions
*In the interval selected:
-Find intersections between two functions.
-Find intersections between a function and x-axis(roots), or y-axis.
-Find relative extreme points.
You can enter matrix and use the following functions
add(matrix1,matrix2) Add the matrix1 to the matrix2
sub(matrix1,matrix2) Substract the matrix2 to the matrix1
mult(matrix1,matrix2) Multiply the matrix2 with the matrix1
det(matrix) Obtain the determinant of the matrix
inv(matrix) Obtain the inverse matrix of the matrix
trans(matrix) Obtain the transpose matrix of the matrix
print(matrix) print the matrix
gaussj(matrix) Solve the system of linear equations of the matrix by the gauss jordan method
esc(matrix,number) Mult the matrix with a number(escalar)\n
You can store your answers in new matrices.
3D-Functions Plotter is free a multivariable analysis tool designed to graph two variabled f(x,y) functions and surfaces parametrizations in R3-Space.
Application makes dynamic calculations for user-input equations, such us double integral and partial derivates, differentiable operators ...
These all calculations requires internet connection.
3DFunctions Plotter Covers the following features:
- 3D GRAPHING: Graph two variabled f(x,y) functions.
- GEOMETRY: Graph parametrized Surfaces and Manifolds.
- INTEGRATION: calculates analytic double integral, also Numeric integral is supported.
- DIFFERENTIATION: calculate partial derivates Laplacian and Gradient operators.
- HELP SECTION: functions writting, examples, graphics explanation ...
- CONTACT FORM: with it you can obtain support directly on this app.
The perfect tool for students, teachers and anyone involved in math:
- supports standard graphs in Cartesian coordinate system, parametric graphs, graphs in polar coordinates and parametric graphs in polar coordinates, point graphs;
- simple and easy to use intuitive interface;
- 46 mathematical functions, built-in constants;
- any number of graphs on one screen;
- save graphs as images with various options;
- work in real time, gesture support, two virtual keyboard to choose, examples, help section, history, settings and more.
- multiple formula calculations
- plot with multiple functions
- modulo calculation with big integer
- differential and integral calculus
- curve sketching, limes, minima, maxima
- linear algebra, vectors, matrices
- unit conversion
- number systems, binary/oct/decimal/hex calculator
- complex number calculation
English, German, Francais, Espanol, Italian, Portuguese
Mathematics is a powerful calculation software for your android smartphone.
Calculate any formula you want and show them in a 2d or 3d plot. The natural display shows fractions, roots and exponents as you would expect it from mathematics.
In a few seconds you derivate or integrate your desired function, calculate the zero points of your function und show them in the function plot. See all maxima, minima or inflection points in one view.
The easy way of use allows you to solve linear equations in just a moment. Or transform your mathematical, physical or chemical equation to any unknown variable.
You often needs to calculate with binary, octal or hexadecimal number systems? No problem! You can mix them together in one calculation even by using decimal digits. But that's not enough! You can also calculate with any other number system with base 2 to 18.
From time to time you may need to convert units to another one, like Celsius to Fahrenheit, miles to kilometre, inches to foot and so on.
You will also be able to calculate with vectors, matrices and determinants.
All this features are combined in this app and will make your mathematical life a lot easier.
-Simply touch a previous entry or answer to reuse it (on screen or from calculator history)
-Graphing with point tracing
-Graph Functions (Zeros, Min, Max, Intersection)
-Graph Polar and Parametric Equations
-Full equation history
-Variable and Function storage
-Made to be familiar style to TI Graphing Calculators
If you would like any features added or have suggestions for your graphing calculator please let me know at PeaTea18@gmail.com
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.
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
- Graphing of arbitrary custom functions (support pinch-to-zoom and drag-to-pan)
- Extensive math library
- Trigonometry functions pre-defined
- Probability distributions pre-defined
- Calculator view behaves just like well-known physical calculators
- User interface complies with Android guidelines
- Supports landscape mode
- Use degrees or radians
You can make a graph easily.
It's useful for recording time of some sports, sales record, weight management, etc.
Utility costs, Fuel consumption, Food costs, Base body temperature,Blood glucose level,
Jogging distance, Overtime hours, Blood pressure, Body fat percentage, Golf score
Trial version is free.
In the trial version of data that can be registered is limited to 7.
This is full version.
You can export data to full version Graph by Settings->All data export and All data import.
-Draw base line
-Input by day / count
-CSV export, import
-All data export, import
-News search graph
-Icon order change
-It is possible to input more than once a day in date chart
-Bar chart has been modified to appear in the order from the most recent data.
-Font size settings
-Plot data label
-Display Summary Average Max Min
-Summary based first date
The following mathematical functions are available:
polynomials, rational functions, trigonometric functions, inverse trigonometric functions, hyperbolic functions, natural logarithm, exponential function and all the possible combinations of them.
Best math tool for school and college! If you are a student, it will help you to learn calculus (analysis) and algebra!
Note: Mathematical analysis is a branch of mathematics that includes the theories of differentiation, integration, measure, limits, infinite series and analytic functions. It can be applied to physics, economics and engineering.