# Description

Algorithmic Graph Theory application with option to export to TiKZ and

Metapost and send source code by email and copy to clipboard.

Metapost and send source code by email and copy to clipboard.

Graph theory and algorithm application. This app lets you create and

edit undirected simple graphs, as well as analyze properties of the

graph, and furthermore allows you to export the graphs in Tikz and

Metapost format.

The app has several built-in algorithms, especially exact NP-hard

problems like (Connected) Vertex Cover, Clique, Independent Set,

Dominating Set, Odd Cycle Transversal, Feedback Vertex Set, Steiner

tree, Minimum fill-in, Treewidth, Bandwidth, and other "simpler"

problems, like connectivity, diameter, girth, cut vertices and

bridges.

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# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

3.9

161 total

5 94

4 19

3 13

2 5

1 30

Yasiru Ratnayake

Excellent! Low ratings due to misunderstanding what it is? Hoping for more features for network analysis, but the algorithmic stuff is first-rate. Interface is simple and easy to use.

Megan Boes

Amazed This app must have been written by serious mathematicians, thanks for a great tool. Took a few minutes to figure out how to use. Girth didn't work for my huge graph (160+ edges). I'm still amazed. Does things I've only dreamed of.

User reviews

amazing this is very well made. I tried several apps and this was the best

Looks awesome Works great! Get to use the entire surface for drawing! The interface is quite intuitive and takes just a few second to figure out. Good idea!

good! Its nice but the text is really small with the resolution on my galaxy s3

Review deleted

# What's New

* Steiner tree

* Minimum fill-in

* Line Graph

* Completely new interface

* Algorithm progress bars

* Improved spring layout

* Grid background

* Treewidth

* Perfect Code detection

* Max Flow

* Balanced Separator

* Connected Vertex Cover

* Hamiltonian Cycle and Path

* Strongly Regular Graph detection: srg(v,k,λ,μ).

* Find Regularity Deletion Set, FVS, OCT & Euler test

* Find cut vertices, bridges, Dominating Set, Girth, Diameter

* Export: Tikz and Metapost

# Additional information

Updated

March 2, 2015

Size

227k

Installs

50,000 - 100,000

Current Version

1.0

Requires Android

2.3.3 and up

Content Rating

Everyone

Permissions

Report

Flag as inappropriate Offered By

Algoritmegruppen

Developer

# Similar

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Help site with instructions and examples: http://help.mathlab.us

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## Grapher

amak

1

A powerful tool for building mathematical graphs.

The perfect tool for students, teachers and anyone involved in math:

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- simple and easy to use intuitive interface;

- 46 mathematical functions, built-in constants;

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The perfect tool for students, teachers and anyone involved in math:

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- 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;

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## Simple Graph Drawer Full

The program allows draw functions graphs in specified area. The area is defined by the X min, X max, Y min, Y max values and division values for X and for Y. Functions are defined by the expression string and color. You should click on function string in the table to edit it. Only "x" symbol should be used as a varible. After area and functions data input click "Redraw" button to draw it. On phones graph is drawn on a full screen. Via the menu You can maximize graph on the full screen, get help about functions, about program, save the graph as a picture or sent e-mail with it (with help of mail client app,such as gmail). The advertisement will be shown after the 5 redraws, and may be closed via the menu (or shown). And please, sometimes click advertisement - it may help for developer))).

## Desmos Graphing Calculator

At Desmos, we imagine a world of universal math literacy and envision a world where math is accessible and enjoyable for all students. We believe the key is learning by doing.

To achieve this vision, we’ve started by building the next generation of the graphing calculator. Using our powerful and blazingly-fast math engine, the calculator can instantly plot any equation, from lines and parabolas up through derivatives and Fourier series. Sliders make it a breeze to demonstrate function transformations. It's intuitive, beautiful math. And best of all: it's completely free.

Features:

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Offline: No internet access required.

Visit www.desmos.com to learn more and to see the free online version of our calculator.

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## Andie Graph

Get a TI-82, TI-83, TI-83+, TI-85, AND TI-86 emulator for your phone!

Andie Graph is an Android port of the AlmostTI emulator by Marat Fayzullin - http://fms.komkon.org/

*** ROM not included. Why? http://dgmltn.com/roms ***

The TI-8X series of calculators work great as standalone calculators, showing 8 lines of history, using standard mathematical notation. Each model was designed with more specific purposes in mind:

The TI-82 is designed for algebra and trigonometry. Graph and compare functions, perform variable substitution, and solve single variable equations.

The TI-83 is designed for statistics and trigonometry. Graph and compare functions, and perform data plotting and analysis.

The TI-85 is great for engineering and computer science. Graph and compare functions, perform bit manipulation and convert between numeric bases.

The TI-86 is great for engineering and calculus. Graph and compare functions, perform bit manipulation and convert between numeric bases. Solve differential equations, plot vector fields.

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Follow @dgmltn for updates!

## Graph It!

FEMA

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GraphIt is a utility that is used to display on a Cartesian plane any mathematical function, which can be f(x)=2, f(x)=2*x, f(x)=sin(x) ecc... The management function is entrusted to you: you can add more or modify existing ones.

The integration of functions is facilitated by self-completion of statements, also expressions of the interpreter is very flexible and allows the inclusion of any function: even the most complex are recognized and interpreted correctly.

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## Study Algorithms

nikoo28

1

Note: This app requires internet connectivity.

Study Algorithms, some simple algorithms to help you. As the tagline says, the application presents to you with some of the simplest algorithms that are helpful in daily life. The algorithms have been written in a really simple and lucid manner, that makes it easier to understand.

The complete working and tested codes are also provided so that they can help you whenever required. The codes are properly formatted and commented so that you can get a hold of the flow of the approach used.

Most of the questions have more than one solution with better optimizations. Overall, this application can be helpful to you when preparing for several interviews or simply to learn new methods.

The application pulls the feeds directly from the main site http://www.studyalgorithms.com and therefore the content will be updated every time you launch the application..

Any improvements are welcome.

## Programming Algorithms

Programming With Algorithms

This app has

- Search For any Programme, Where you any search any programme for you interview or preparation

- C Programmes ,

- C++ Programmes

- LinkedLists,

- Data Structures

- Trees

- Graphs

- Algorithms

- Time Complexity of Algorithms

- Algorithms Explained with Figures

Algorithms of

-Greedy Programming

-Dynamic Programming

-Searching and Sorting

-Pattern Searching

-Backtracking

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This is a free version

This app helps you a lot for preparing for IT interviews

This app gets you a good job by your good preparation

Programming Skills shall be enhanced by the various questions you face here

This app is for those who matter programming as their life ,and who think programming is life

This app is for those who wants to get a good placement in short period by the most asked Algorithms

This app is all in one app for

Job Interview Algorithms Data Structures Engineering Computer Science Programming Interview Qs Operating System Database Company Interview Job Hiring Network Programming C++ C Java Google Adobe Amazon Apple Samsung Job Preparation Interviews Techincal Qs HR Question Puzzles Brain teasers Career Resume Job Salary Technical interview DBMS OS RDBMS Programming Guides

All d best enjoy the best part of programming .keep programming .

"EAT PROGRAMMING ,LIVE PROGRAMMING , SLEEP PROGRAMMING " - a programmer

## Algorithm and Programming

Algorithm and Programming Best Book

Table of Content

0. Introduction Algorithms and Programming Modules Course Organisation

1. Computing & Programming Concepts Computers, Programming, Languages

2. Introduction to C Programming Simple Programs, Memory Concepts, Arithmetic in C 2.5 DOS, Windows & the C++ Compilers Operating Systems, Basic Commands, Borland C++ and C++ Builder Compilers

3. Structured Program Development Algorithms, Problem Solving Techniques, Control Structures

4. Program Control More Control Structures, Logical Operators

5. Functions

6. Arrays

7. Pointers

8. Characters and Strings

9. Formatted Input/Output

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## Algorithms Tutor

This app contains explanations of data structure algorithms like:

-->Insertion Sort

-->Dijkstra's

-->Depth First Search

-->Breadth First Search

-->Bellman Ford

--> Bubble Sort

-->Radix Sort

-->Prim's Algorithm

-->AVL Tree

-->NP completeness

-->knapsack problem ,,,,,,,,and many more

FEATURES:

1) Pseudo code of all algorithms

2) Explanations of pseudo codes

3) Diagrammatic representation of examples

4) C program of all algorithms

5) Does not need internet to run ;)

## Data Structure and Algorithm

This application help you guys to quick brush up before interview on searching and sorting techniques.It includes all possible sorting (like; Bubble sort, Quick sort, Merge sort, Heap sort) and searching(like; Linear search,Binary search, Hashing) techniques. Apart from these algorithms it has also basic C programs which are frequently asked in interview for a fresher level and college based computer labs.

All the algorithms has been described in better understanding way and how it works. All algorithms are also coded in C with a good example. All code has been executed successfully, so these are zero error codes.

## 3D Functions Grapher

Users college level math with some knowledge in multivariable analysis will appreciate in depth all the features of this app.

3D-Functions Grapher 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.

3D-Functions Grapher 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.

## Algorithms

This app contains Implementation (full working code) of a number of standard algorithms in C++, Java and Pseudo code for handy reference. Very useful for last minute revision for interview preparation! Algorithms covered fall under:

- Graph Algorithms

- Dynamic Programming

- Greedy Algorithms

- Number Theory

- Sorting Algorithms

## Simplex Algorithm Calculator

Internet connection is not Required!!

Reject of imitations, Simplex Algorithm Calculator the Android version of the most popular internet Simplex Algorithm Calculator from www.mathstools.com

Simplex Algorithm Calculator is useful to solve linear programming problems Step by Step by simplex Algorithm, showing the pivot element, Simplex Tableau and optimization at each step.

You can execute step by Step or directly execution.

This app applies two-phase or simplex algorithm when required.

Is has a simply-numeric keyboar to get easy data inputs for users.

The best o all is that it not requires internet connection!!