Non Linear Solver Free

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# Description

Scientific tool/solver to solve single variable non-linear equations (NLS). The app can compute multiple roots of a NLS. The app has two different options to compute the root of NS viz. (a) general (b) specific. General search option gives the root of NLS without any user specified limits (should be used for NLE with single roots).Specific search option gives the root within the limits specified by the user (should be used for NLS with multiple roots to find multiple roots with different limits).The results can be sent to any e-mail id by using “Send e-mail” option in main menu.The app has a very rich and user-friendly UI (user interface).

Please read the Equation format specified in help before attempting to solve complex non-linear equations.

The NLS solves the non-linear equations with an accuracy of 1e-7 (i.e. the value of the inputted non-linear equation would be less than or equal to 1e-7)

★ Application areas: Some of applications areas are:

Modelling data

Physics and sciences

Engineering

Industry

Business

Research

★ Who should buy this app?

-Researchers

-Engineers

-Engineering students

-Science students

★ Why buy this app?

- Solves non-linear equations in quick time

- Reduces time in research

★ Have Suggestions or Issues?

Email ashermobilesolutions@gmail.com and you'll get a prompt response.

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# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

4.4

10 total

5 6

4 3

3 0

2 1

1 0

subbu IIT Roorkee

Unbelievable app..... I never ever expected this kind of app would come..its realy amazing .. Very nice features havng general soltn and specific solutions...thnks to developers...GUI is awesome...tnnx

Review deleted

# What's New

★ Updated UI

★Made App Comptable for Android 5.0

★Fixed minor bugs.

# Additional information

Updated

January 1, 2015

Size

2.2M

Installs

500 - 1,000

Current Version

3.0

Requires Android

2.3.3 and up

Permissions

Report

Flag as inappropriate Offered By

AsherMobile Solutions

# Similar

## Linear Optimization Pro

This app solves the linear optimization problems using primal simplex method, dual simplex method and 2 phase simplex method.

Features

•Solves LPP using primal simplex, dual or two phase simplex algorithm

•Any number of variables

•Any number of constraints

•Solves both minimization/maximization type problems

•Any kind of constraint: (<=/=/>=)

•Shows each step with pivot tables, highlighting the next pivot element.

•Step-by-step explanation

•NO ADS!

## Linear Optimization LITE

This app solves the linear optimization problems using primal simplex method and dual simplex method.

Features

•Solves LPP using primal simplex or dual simplex algorithm

•Any number of variables

•Any number of constraints

•Solves both minimization/maximization type problems

•Any kind of constraint: (<=/>=)

•Shows each step with pivot tables, highlighting the next pivot element.

Please rate the app and give your feedback.

## Simplex Method Solver

Simplex Method Solver is a simple application that solves your simplex equations in few steps.

It is capable of solving special cases such as degenarcy, unbounded, and alternative equations.

It contains an example for each of the special cases listed above.

This application is limited in solving equations upto 5 variables and 5 contraints.

## Simple MIP Simplex Solver

Simple solver that uses the Gomory mixed integer cut algorithm to solve and give a step by step description on how to solve smaller LP, IP, MIP problems.

The Solver is web based with a python backend that solves simple LP, IP and MIP problems using the Gomory mixed integer cut algorithm.

My hopes is that you can use this solver for educational purposes, in order to learn how the algoritm works or to check if your own calculations is correct when solving easy LP, IP or MIP problems.

Thank you.

## 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!!

## Simplex Solver (Beta)

xSor

1

NOTE: This application is currently is in beta and is should not be expected to be fully functional.

Simplex solve is a simple tool for solving linear programming problems using the Simplex algorithm. The app features a matrix or equation input format for convenience.

Usage:

1. After putting the linear programming problem in standard form, first enter the number of variables and constraints.

2. Next, choose an input method (matrix or equation) and a solve mode to find the minimum or maximum.

3. Input the problem.

3a. Matrix Input:

For matrix input, simply enter the coefficients of the variables, where the top row is the objective function coefficients and the rest of the rows are for constraint inputs.

3b. Equation input:

Enter the objective function, in the following format: Ax0+Bx1+Cx2...MXn where A B C...M are the coefficients. If the coefficient is 0, simply enter, for example, 0x1. The variable names MUST be x0, x1, x2....xn.

4. Press the solve button to solve the problem. The minimum/maximum will be displayed as well as the optimal value.

## Simplex

Tuister

1

Simplex es una aplicación educativa que te permite comprender de manera fácil el método de programación lineal, Simplex. Esta aplicación cuenta con dos módulos:

1.¿Qué es? donde podrás comprender en teoría como se resuelven ecuaciones por medio de este método y verás un ejemplo.

2.Calculadora donde podrás resolver de manera interactiva las ecuaciones que te plantees.

1.¿Qué es? donde podrás comprender en teoría como se resuelven ecuaciones por medio de este método y verás un ejemplo.

2.Calculadora donde podrás resolver de manera interactiva las ecuaciones que te plantees.

## OR Commented

Operational Research Commented (ORC) lets you solve such operational research problems as linear programming (using simplex method) and transportation problems. ORC is more than 10k lines of extra refined Java code and a mathematical engine verified by professors of Kyiv Polytechnic Institute.

Notable features:

* Human language comments for every aspect of solution process

* Using common fractions for numerical operations

* Postoptimal analysis and new postoptimal solution (with commenting)

* Graphs for LPP with 2 variables

DOES NOT REQUIRE AN INTERNET CONNECTION

Notable features:

* Human language comments for every aspect of solution process

* Using common fractions for numerical operations

* Postoptimal analysis and new postoptimal solution (with commenting)

* Graphs for LPP with 2 variables

DOES NOT REQUIRE AN INTERNET CONNECTION

## Operations Research-1

This unique free application is for all students across the world. It covers 86 topics of Operation research in detail. These 86 topics are divided in 5 units.

Each topic is around 600 words and is complete with diagrams, equations and other forms of graphical representations along with simple text explaining the concept in detail.

This USP of this application is "ultra-portability". Students can access the content on-the-go from anywhere they like.

Basically, each topic is like a detailed flash card and will make the lives of students simpler and easier.

Some of topics Covered in this application are:

1. OPERATION RESEARCH HISTORICAL DEVELOPMENT

2. DECISION MAKING AND SOME ASPECTS OF DECISION MAKING

3. OBJECTIVE OF OPERATION RESEARCH

4. DEFINITION OF OPERATION RESEARCH

5. CHARACTERISTICS OF OPERATION RESEARCH

6. SCOPE OF OPERATION RESEARCH

7. PHASES IN SOLVING OPERATION RESEARCH PROBLEMS

8. MEANING AND NECESSITY OF OPERATION RESEARCH MODELS

9. TYPES OF OPERATION RESEARCH MODELS

10. ADVANTAGES OF OPERATION RESEARCH MODELS

11. CHARACTERISTICS OF OPERATION RESEARCH MODELS

12. OPERATION RESERCH MODELS PROBLEMS SOLVING METHODS

13. OPERATION RESEARCH MODELS

14. MAXIMIZATION CASE OF SIMPLEX METHOD

15. MINIMIZATION CASE OF SIMPLEX METHOD

16. ARTIFICIAL VARIABLE METHOD OR TWO PHASE METHOD

17. DEGENERACY IN LINEAR PROGRAMMING

18. UNRESTRICTED VARIABLE PROBLEMS

19. DUAL SIMPLEX METHOD

20. TRANSPORTATION MODEL

21. MAXIMIZATION CASE OF TRANSPORTATION MODEL

22. DEGENERACY IN TRANSPORTATION MODEL

23. LEAST TIME MODEL OR SCHEDULE OF TRANSPORTATION MODEL

24. PURCHASE AND SELL PROBLEM IN LINEAR PROGRAMMING

25. TRANSHIPMENT PROBLEM IN TRANSPORTATION MODEL

26. SCHEDULING PROBLEM IN ASSIGNMENTMODEL

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32. DUALITY IN LINEAR PROGRAMMING

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35. NON-LINEAR PROGRAMMING

36. SEQUENCING MODEL INTRODUCTION

37. ASSUMPTION IN SEQUENCING MODEL

38. SOLUTION FOR SEQUENCING PROBLEMS

39. TYPES OF SEQUENCING PROBLEMS

40. TRAVELLING AND SALESMAN PROBLEM IN SEQUENCING MODEL

41. REPLACEMENT MODEL

42. FAILURE MECHANISM IN REPLACEMENT MODEL

43. BATH TUB CURVE

44. COST ASSOCIATES MANTINENCE

45. TYPES OF REPLACEMENT PROBLEMS

46. REPLACEMENT OF ITEMS WHOSE EFFICIENCY REDUCES

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48. COMPARING OF REPLACEMENT ALTERNATIVES

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50. GROUP REPLACEMENT OF ITEMS

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54. COST ASSOCIATES WITH INVENTORY

55. PURPOSE OF MAINTAINING INVENTORY

56. FACTORS TO BE CONSIDERED IN INVENTORY CONTROL

57. INVENTORY CONTROL SYSTEM

58. INVENTORY MODELS-DETERMINISTIC MODELS

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60. INVENTORY PROBLEMS WITH UNCERTAIN DEMAND

61. QUEUING MODEL

62. QUEUING SYSTEM OR PROCESS

63. TYPES QUEUING PROBLEMS

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65. DESIGNATION OF QUEUE AND SYMBOLS USED IN QUEUING MODELS

66. DISTRIBUTION OF ARRIVAL AND SERVICE TIME

67. QUEUE MODELS

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69. GENERALIZATION OF MODEL (M/M/1):(FCFS)

70. FINITE QUEUE LENGTH MODEL

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72. MULTI CHANNEL QUEUING MODEL: M / M / c: (/ FCFS)

73. (M/Ek/1):FCFS

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75. THE TWO-PERSON, ZERO-SUM GAME

76. METHODS OF SOLVING GAMES

77. DECISION THEORY

78. CLASSIFICATIONS OF DECISION MAKING

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81. PERT AND CPM

82. CRITICAL PATH METHOD

83. TIME ESTIMATION IN CPM

84. CRITICAL CHAIN PROJECT MANAGEMENT

85. CRITICAL PATH METHOD NUMERICAL PROBLEM

All topics are not listed because of character limitations set by the Play Store.

## lipsol

This application is used for the optimization technique using the standard simplex method. Simplex method itself is one-solving techniques in linear programming techniques are used as a decision-making on issues relating to the allocation of resources optimally. Simplex method is used to find the optimal value of the linear program involving many constraints (limiting) and a lot of variables (more than two variables).

## Operativa: Queuing Theory

A calculator for Operations Research and Operations Research with all models of Queuing Theory, including formulas for calculation. Take time to calculate the odds and indicators or just check your results.

Operative is an open project that aims to cover all models of Queuing Theory, Inventory, calculator and other units. Contribute damage to know your interest.

Queuing Theory

* M/M/1 model

* M/M/S model

* M/M/1/C model

* M/M/S/C model

* M/M/1/K model

* Model M / M / S / K

## Math Algebra Solver Calculator

This is a algebra calculator that solves algebra for you, and gives you answers teachers will accept! Unlike other similar apps this app is built directly for students. The answers that appear will be in the form your teacher will want. No more weird decimal answers! Finally an app with answers teachers will accept! This does a variety of algebra calculations to help with your math class. Its like your own personal algebra tutor app. This is great for students in all algebra classes including algebra 2 it will act as a algebra 2 calculator and calculator for all algebra classes. It will act as a calculator to solve algebra problems like Factoring and complete the square. Also Including quadratic equation solver, system of linear equations with two or three equations. pythagorean theorem, with two versions, one for simple problems and one for more advanced problems. It will also solve slope, y-intercept and give the equation in slope intercept form. Simplifying square roots, and is a calculator that calculates square roots, cubed roots and any other root. We have added the foil method and exponents to the list of problems that can be solved. Reduce, add, subtract, divide and mixed number fractions. Finding LCM and GCD (least common multiple and greatest common divider). There are many more solvers included in this app, as well as a list of formulas! This is great for kids and adults its, it can be used to help with math workout and math games. Free updates are constantly being released to improve the app based on your responses! Download now for this special price!

## Métodos Numéricos-(Módulo II)

------------------------------------

Integración Numérica Simple

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Integración Numérica Simple

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Aplicación muy didáctica ya que presenta las iteraciones con cálculos y sustituciones de manera muy detallada.

La aplicación ha sido probada en tablet de 7", 9" y 10" así como también en smartphone de 4.5 " y 5".

-----------------------------------

Los métodos incluidos son:

-----------------------------------

- Rectángulos extremo izquierdo

- Rectángulos extremo derecho

- Rectángulos punto medio.

- Trapezoidal

- Simpson 1/3

- Simpson 3/8

- Newton Cotes

- Romberg

- Cuadratura de Gauss Legendre (Hasta 20 Ptos.)

- Richardson (+Trapezoidal)

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Idiomas:

----------

- Español

- Inglés

El idioma estándar es el español.

-------------------------

Soluciones disponibles:

-------------------------

- Tabular

Concentrado de los valores obtenidos en las iteraciones.

- Iteraciones

Listado de iteraciones con sus respectivas sustituciones

- Solución

Resultado final.

----------------------

Características notables:

----------------------

- Escritura de la ecuación.

- Funciones matemáticas.

- Configuración del número de iteraciones

- Configuración del nùmero de decimales en los cálculos

- Teorìa para cada método con deducciones y ejemplos resueltos.

--------------------------------------

Funciones y constantes soportadas:

--------------------------------------

- Número pi (Pi)

- Número e (e)

- Raíz cuadrada (sqrt)

- Raíz cúbica (cbrt)

- Seno trigonométrico (sin)

- Coseno trigonométrico (cos)

- Tangente trigonométrica (tan)

- Seno inverso (asin)

- Coseno inverso (acos)

- Tangente inversa (atan)

- Tangente inversa 2 (atan2)

- Seno hiperbólico( sinh)

- Coseno hiperbólico( cosh)

- Tangente hiperbólica( tanh)

- Secante (sec)

- Cosecante (cosec)

- Cotangente (cotan)

- Secante inversa (asec)

- Cosecante inversa (acosec)

- Cotangente inversa (acotan)

- Secante hiperbólica (sech)

- Cosecante hiperbólica (cosech)

- Cotangente hiperbólica (cotanh)

- Seno hiperbólico inverso (asinh)

- Coseno hiperbólico inverso (acosh)

- Tangente hiperbólica inversa (atanh)

- Cotangente hiperbólica inversa (acotanh)

- Secante hiperbólica inversa (asech)

- Cosecante hiperbólica inversa (acosech)

- Logaritmo natural (log)

- Logaritmo base 10 (log10)

- Logaritmo natural inverso (exp)

- Logaritmo decimal inverso (alog10)

- Hipotenusa (hypot)

- Valor máximo entre 2 (max)

- Valor mínimo entre 2 (min)

- Valor absoluto (abs)

- Conversión de radianes a grados (toDegrees)

- Conversión de grados a radianes (toRadians)

## Mathematical & Chemical Tools

The recent version of MobileMaths contains many features and with user interface improved.

MobileMaths is a set of mathematical and chemical applications for Mobile Phones and Tablets. MobileMaths program includes a lot of applications with a large of features. It is designed in order to fulfil the needs of every one(student, engineer, researcher... .). By using MobileMaths you can make your handset as home computer and will get substantially all of the computing capabilities desired by a large fraction of the public. All the calculations made by MobileMaths are accurate. MobileMaths includes the following powerful and improved tools:

1. Professional Programming Calculator:

Programming statements are mostly compatible with Matlab. Similar to the Matlab's command window.

2. Periodic Table:

3. Function Solver

4. Equation Solver:

Solve any equations from linear to more complex ones.

5. Interpolation Solver:

1-D Cubic spline interpolation of x/y-values at xi, interpolates to find yi.

6. Graph 2D Solver:

You can plot many curves in a single graph. You can also opening and saving your data.

7. Matrix Solver:

Multiplication, A*B

Inverse of matrix

Determinant of matrix

Linear system solver, A*x=b

Key Features:

• Solving a linear equation system of up to 20 unknowns

• Flexible data entry

• Opening and saving data

8. Curve Fitting (Regression) Solver:

Non linear fitting tool enables you to perform curve fitting of one- dimensional data using arbitrary (non linear) fitting functions by computing the coefficients or parameters. The tool is based on Nelder-Mead method, which performs an unconstrained nonlinear minimization of the sum of squared residuals with respect to the various parameters. The tool is unique in its kind available for mobile phones and tablets.

Polynomial regression finds the coefficients of a polynomial p(x) of degree n that best fits the data in a least-squares sense.

Multiple linear regression attempts to model the relationship between two or more explanatory variables and a response variable by fitting a linear equation to observed data.

Key Features:

Linear & polynomial fitting

• Find the best-fit line or polynomial curve to fit your input data

• Multiplelinear regression up to 10 independant variables

• Flexible data entry

• Opening and saving data

Nonlinear fitting (Nonlinear Regression)

• User defined regression model (input function) can have many fitting parameters, or variables, and you can use whatever variable names you want to use in your input function.

• The tool implements the Nelder-Mead simplex (direct search) algorithm, to minimize a non linear function of several variables.

• Flexible data entry

• Opening and saving data

9. Derivatives Solver

10. Tool for simplifying expressions

11.Tool for solving systems of nonlinear equations of several variables

12. Definite Integral Solver

13. Indefinite Integral Solver

14. Triangle Solver

15. Titration Solver

16. Molecular Weight Solver

17. Programming Language MathPro:

MathPro is a numerical computing environment and programming language mostly compatible with Matlab. You can implement any numerical method using this program. MathPro is designed in order the user interact more efficiently. This Mathematical tool for Mobile Phones and Tablets is a Must-have tool for students, professionals and scientists. MathPro's interface integrate standard mathematical notation, programming statements, and text in a single worksheet. Is very flexible, fast, and more professional. Programming statements are mostly compatible with Matlab.

18. Taylor Series Calculator

19. Unit Converter

20. Distillation Solver

22. Solubility Solver

24. and much more...

MobileMaths has many features that are unique by their kind available for Android Phones and Tablets.

Supported languages included:

1. English

2. French

3. German

4. Italian

5. Spanish

6. Portuguese

For more information please visit the website: http://www.mobile-sciences.com

# More from developer

## BMI,BMR and Fat % Calculator

Easy and Useful App to calculate your BMI (Body Mass Index), Waist-to-Height Ratio, Body Fat Percentage and Basal Metabolic Rate (BMR). It is very useful for your weight loss and fitness plans

• Body Mass Index: is defined as the body weight divided by the square of the height. It provides a rough guide since it doesn't take into account a person build or the composition of the body weight.

• Waist-to-Height Ratio: is defined as the waist circumference divided by the height. It measures abdominal obesity and therefore can be used as a better indicator of health risks than Body Mass Index.

• Body Fat Percentage: is defined as the weight of fat divided by the total weight. It is estimated with the 'US Navy Circumference Method' which uses the height and circumferences of waist, neck and hip.

• Basal Metabolic Rate: The BMR or Basal Metabolic Rate is the calorie requirement for your body to function when you are in complete rest. Also, the daily calorie needs for sedentary, Lightly active, Moderately active, Very active, Extra active activity level are calculated.

This App is ad supported.

★ Have Suggestions or Issues?

Email ashermobilesolutions@gmail.com and you'll get a prompt response

## LCM & GCD Calculator

A Simple App to calculate LCM (Least Common Multiple) and GCD (Greatest Common Divisor) up to 50 numbers. It can also handle decimal numbers (3.2,5.4,..etc), even though LCM and GCD are supposed to be for whole numbers only. The result from the App can be e-mailed to any email id through “Send e-mail” option.

Enter total number of Input values as 4

Enter values as 1.2, 2, 3.4,5

Click “Calculate”

The GCD and LCM are calculated as “0.2” and “510.00”.The results can be sent to any e-mail id using “Send e-mail” option.

Enter total number of Input values as 4

Enter values as 1.2, 2, 3.4,5

Click “Calculate”

The GCD and LCM are calculated as “0.2” and “510.00”.The results can be sent to any e-mail id using “Send e-mail” option.

This App is ad supported.

★ Have Suggestions or Issues?

Email ashermobilesolutions@gmail.com and you'll get a prompt response.

## Polynomial Solver Free

Easy to use tool/solver to find the roots of polynomial equation upto 4th degree. The app gives all

the roots (complex and real) of a given polynomial with high degree of accuracy in a very quick time.

The coefficients of polynomial can be positive/negative integers or floats (decimals).

the roots (complex and real) of a given polynomial with high degree of accuracy in a very quick time.

The coefficients of polynomial can be positive/negative integers or floats (decimals).

(For solving higher order polynomials.Please buy paid version which can solve upto 100th degree)

★ Application areas: Some of applications areas are:

• Modelling data

• Physics and sciences (Projectile motion)

• Engineering (Principle stresses, Steel corrosion, Variable resistors and the depth of river flow)

• Graphics design (Bezier and B-Spline curves)

• Industry (Calibration)

• Research

★ Have Suggestions or Issues?

Email ashermobilesolutions@gmail.com and you'll get a prompt response.

## Discount Calculator

Easy and Useful App to calculate the discounted price of an item. Saves times while shopping.

Features:

> Sales tax is included in the discount caluclations

>Discounted item price along with the total saved amount

This App is ad supported.

★ Have Suggestions or Issues?

Email: ashermoible@gmail.com and you'll get a prompt response.

## 2nd Differential Solver Free

Scientific tool/solver to solve “Single Variable Non-Linear Second Order Ordinary Differential Equations”. The app is very useful for engineers, scientists, economists to study the behaviour of a non-linear system encountered in practical problems. The app computes the value of Y and dY/dX at any given value of X (with given initial values of X, Y and dY/dX). The relationship between X-Y and X-dY/dX can be visualized using the “Plot Y” and “Plot yDot” functions respectively. The results along with the “Plot” can be sent to any e-mail id by using “Send e-mail” option. The app has a very rich and is very user-friendly UI (user interface). The results can be sent to any e-mail id by using “Send e-mail” option in main menu.

Please read the Equation format specified in help before attempting to solve complex non-linear equations.

Please read the Equation format specified in help before attempting to solve complex non-linear equations.

The paid version of the app can be found at

https://play.google.com/store/apps/details?id=com.ashermobile.math.diffsolver2

This App is ad supported.

★ Application areas: Some of applications areas are:

•Physics and sciences

•Engineering

•Finance and Economics

•Industry

•Research

★ Who should buy this app?

-Researchers

-Engineers

-Engineering students

-Science students

★ Why buy this app?

- Solves differential equation in quick time

- Reduces time in calculations.

-Reduces effort and time in research.

★ Tips and Notes:

• It is always recommended that the user’s uses as smaller difference in final and initial X as possible to get “Higher accuracy” and “Better Resolution in Plot”. This can be done using the step process as described below.

• For example to find value of Y at 10 with initial value of X as 0, Y as 0 and yDot as 0 for d2Y/dX2 =Cos(X)*Sin(X). To get higher accurate results split the range of 10 into 2 “steps” (0 to 5 and 5 to 10). For first step, enter the equation and initial value of X as 0, Y as 0, yDot as 0 and final value of X as 5. Click “Calculate” to find value of Y and yDot at X=5 as “1.3180026397909919” and “0.45976788267781876” respectively. Now for second step, enter the equation and initial value of X as 5, initial value of Y as 1.3180026397909919, initial yDot as 0.45976788267781876 and final value of X as 10. Click “Calculate” to find value of Y and yDot at X=10 as “2.3858818461857414” and “0.1479794846781928”.

• When the app returns a “NaN”, either the (i) Y and dY/dX value doesn’t exist at the final X or (ii) range is too large, try reducing the difference in initial and final X and use the step process described above (this is especially needed for functions with large curvature like tan and log).

• Based on capability and limitations of Android system the maximum difference in initial and final X for “Calculate”, “Plot” and “Plot yDot” as fixed as “50”, “30” and “30” respectively. For Y and dY/dX at a range greater than 50, use the step process described above. (For larger ranger of 200 and 100 for calculation and plotting, Please try Paid App)

★ Have Suggestions or Issues?

Email ashermobilesolutions@gmail.com and you'll get a prompt response.

## Curve Fitting Tool Free

Scientific tool to fit given data to various non-linear equations. The app can used for curve fitting equations upto seventh degree polynomials as well as exponential, power and logarithm functions. The app is very useful for engineers, scientists, economists to analyze the non-linear system encountered in practical problems. The app has a very rich and is very user-friendly UI (user interface). The results can be sent to any e-mail id by using “Send e-mail” option in main menu.

(for curve fitting more that 10 points.Please the buy paid version which curve fit upto 50 points)

Key Features:

- Plots the original data and curve-fit equation in form of X-Y curves

-Computes “R2’ to estimates the how well the curve fits

-The percentage error of curve-fit at all points can be visualized in form of bar chart

-Can be used to interpolate and extrapolate data using the curve-fit

This App is ad supported.

★ Application areas: Some of applications areas are:

• Physics and sciences

• Engineering

• Finance and Economics

• Industry

• Research

★ Who should buy this app?

-Researchers

-Engineers

-Engineering students

-Science students

★ Why buy this app?

- Fits non-linear equation in quick time

- Reduces time in calculations.

-Reduces effort and time in research.

★ Have Suggestions or Issues?

Email: ashermoiblesolutions@gmail.com and you'll get a prompt response.

## Roman Numeral Converter

An App for conversion of roman numbers into decimals and decimals into roman numbers. Can convert any form of roman number (XIIX or XVIII) into decimal (18) format. Can convert decimal values upto 9999. The app has a very rich and is very user-friendly UI (user interface). Very useful App for school and college students.

This App is ad supported.

★ Have Suggestions or Issues?

Email ashermobilesolutions@gmail.com and you'll get a prompt response.

## 2048 Puzzle

2048 game - a simple logically, but difficult to master puzzle game. Help you relax and have fun.

The playing field is a square 4x4.

The playing field is a square 4x4.

★ HOW TO PLAY:

Swipe (Up, Down, Left, Right) to move the tiles. When two tiles with the same number touch, they merge into one tile with double value ( two tiles of 2 merge into 4). When 2048 tile is created, you wins! 2..... 4......8 .....16 ..... 32......64......128......256.......512.....1024 ..... 2048

This App is ad supported.

★ Have Suggestions or Issues?

Email: ashermoiblesolutions@gmail.com and you'll get a prompt response.

## Triangle Calculator

Simple Application to solve for missing parameters (sides or angles) for triangle.Given three parameters (sides or angles) the app automatically computes the remaining parameters.

Key Features:

- Computes and displays the Area and Perimeter of triangle

- Displays whether triangle is an Acute,Right or Obtuse angled triangle.

- Support angles in Degrees, Radians and Grads.

- Displays the triangle using "Draw Triangle" button. (Clicking on the triangle displays triangle from other angles)

- Good Usability and Rich UI

- App Available for FREE to use

This App is ad supported.

★ Have Suggestions or Issues?

Email ashermobilesolutions@gmail.com and you'll get a prompt response.

## File Download Time Calculator

Want to know how long does it take to download a big file such as a movie or image, or mp3, or zip? This Easy to use calculator will show the download time for lots of different bandwidth's. Enter amount of data to be downloaded in kb, mb or gb,tb and Enter the internet bandwidth to get the time required for download.

★ Have Suggestions or Issues?

Email: ashermobilesolutions@gmail.com and you'll get a prompt response.

## Number System Converter

Number System Converter is a tool which allows you to convert a number for one number system to other three number systems. For example the app can convert a binary system number to hexadecimal system, octal system, and decimal system. The app can covert both floats (Eg:123.54) and Integers(Eg:121) values.

This App is ad supported.

★ Have Suggestions or Issues?

Email ashermobilesolutions@gmail.com and you'll get a prompt response.

## Age Calculator

Easy and Useful App to calculate your age

Feature:

>>Calculate your age in years, months and days.

>>Find out how many Month and days to go for your next birthday.

>>Calculate total days between any two dates.

>>Find out on which day you were born and which day is your next birthday

>>Share your accurate age with your buddies.

This App is ad supported.

★ Have Suggestions or Issues?

Email: ashermoiblesolutions@gmail.com and you'll get a prompt response.

## Prime Number Finder

This Prime Finder App can be used to check whether the given number is a prime number or not. The app can be also used for listing of prime numbers in a given range. Very useful for school and college students

Key Features:

- Finds given number is a prime number or not.

-Also gives list of prime numbers in a given range.

-Apps works for very large numbers (upto 60000000)

- Results can be shared using EMAIL button option.

- Good Usability and Rich UI

- App Available for FREE to use

This App is ad supported.

★ Have Suggestions or Issues?

Email: ashermobilesolutions@gmail.com and you'll get a prompt response.

## Prime Factorization

This Prime Factorization app converts the given number into product of prime numbers. The app can be also used for testing if the given number is a prime number (returns a message saying “It’s a prime number and cannot be factorised in to prime factors” if given number is a prime number) This app gives results in a very quick time. Very useful App for school and college students.

Key Features:

- Calculate prime factors for a given integer.

-Can calculate factors for very large numbers (upto 60000000)

- Results can be shared using EMAIL button option.

- Good Usability and Rich UI

- App Available for FREE to use

This App is ad supported.

★ Have Suggestions or Issues?

Email: ashermobilesolutions@gmail.com and you'll get a prompt response.