iSolveModel

$9.99

4.1for iPhone, iPad

9.9

2 Ratings

MINDTech

Developer

5.2 MB

Size

Dec 20, 2023

Update Date

Education

Category

Age Rating

App Store Developer Website

Age Rating

Apps in this category do not contain restricted content.

Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

iSolveModel Screenshots

iPad

iPhone

About iSolveModel

Looking for a mathematical model solver running on your iPad/iPhone/iPod Touch? This is iSolveModel, an easy-to-use linear programming optimizer running on iPad as well as on iPhone and using the simplex algorithm method with pivot as the main solver engine as well as an integrated MIP solver for 0-1 variables and integer numbers. The purpose of this application is to provide a linear programming solver for the iPad/iPhone/iPod Touch community as well as for students and teachers, particularly for those in Operations Research / Operations Management / Industrial Engineering or related courses (college/undergraduate students).

Features:
- Number of decision variables and constraints only limited by the available memory of the device
- Sensitivity analysis reports on variable coefficients and right-hand side when solving pure linear models
- Documents can be transferred via iTunes File Sharing
- Mathematical models and solutions can be sent by email
- Model documents are text files, no proprietary format
- Solution documents as HTML
- Supports all device orientations

Benefits:
- Affordable
- Easy-to-use modeling, models are like the ones in textbooks
- Fast learning curve

What's New in the Latest Version 4.1

Last updated on Dec 20, 2023

Old Versions

Updated to iOS/iPadOS 17.
MIP Solver upgraded to 5.7.1

Version History

4.1

Dec 20, 2023

Updated to iOS/iPadOS 17.
MIP Solver upgraded to 5.7.1

4.0

Nov 13, 2020

Updated to iOS/iPadOS 14.
Minor bug fixes.

3.9

Jun 28, 2020

iOS 13 update including dark mode and icons as SF Symbols.

3.8.1

Mar 4, 2020

Bug fix when exporting a solution.
iCloud support for model and solution file management.
Horizontal scrolling of solution is fixed.
Dark mode is supported if the app is run under iOS 13.

3.8

Feb 14, 2020

Compatibility with iOS 12.4 so this update supports non-iOS 13 iPhone/iPad models.

3.7

Sep 14, 2017

Improved sharing (importing a model text file into iSolveModel); improved file management (can change file's name or delete a file by swapping); fix issue when showing constraints solution on iPad.

3.6

Jun 19, 2017

iOS 10.3 compatibility; standard sharing; MILP engine solver SYMPHONY updated to 5.6.14.

3.5

Nov 30, 2013

iOS 7 compatible and MILP engine update.

3.4

Nov 30, 2012

Fixed a bug when trying to import/export via iTunes File Sharing.

3.3

Sep 19, 2012

Compatibility with iOS 6.0

3.2

May 24, 2012

Bug fix when exporting a solution with iPhone/iPod Touch device.

3.1

Apr 13, 2012

- Universal version: Now you can solve MIP on iPhone and iPod Touch devices as well as on your iPad
- Fixed issue when creating a model

3.0

Mar 2, 2012

A mixed-integer linear (MILP) engine solver is integrated within the app, it is now possible to solve mathematical models having binary and integer variables as well as lower and upper explicit bounds.
Bug fix for external display support on iPad first gen.

2.0

Nov 18, 2011

Upgrade to iOS 5 and new user interface.

1.1

Sep 14, 2010

Support of external display.

1.0

Aug 23, 2010

Feedback Report