| |
|
|
|
| GIPALS is linear programming environment that incorporates large-scale linear programs solver and easy, intuitive graphical user interface to direct specify or import and solve any type of constrained optimization problems arising in various industrial, financial and educational areas. Constrained optimization problems are stated as linear programs with UNLIMITED number of decision variables and constraints. The linear program solver is based on Interior-Point method (Mehrotra predictor-corrector algorithm) and optimized for large sparse linear programs by implementing the state-of-art algorithm to order the constraints matrix. The user can specify the linear program constraints in a dense form using the grids or in a sparse form using the particular constraints editor. The dense form is suitable for small and medium linear programs with non-zeros prevail over zeros. In this form the constraints can be directly copied/pasted from/to MS Excel spreadsheets by Windows clipboard. The sparse form is designed to specify / view / edit large linear programs with tens and hundreds of thousand variables and constraints. GIPALS can import linear programs from Mathematical Programming System (MPS) data format that is an industry standard for the description of a variety of linear programs. Any linear program specified in GIPALS` user interface could be exported to MPS format. The solution of the linear programs can be saved as CSV (comma-delimited spreadsheet), Tab-delimited or HTML file. Key features of GIPALS: Simple and natural way to specify a linear program without any special mathematical knowledge; Robust Interior-Point method for fast and reliable solution; Support the industrial standard format of linear programs; Report the solutions in widely used formats including spreadsheets and HTML. |
| « read more about GIPALS - Linear Programming Environment |
|
|
RECOMMENDED DOWNLOADS IN THIS CATEGORY
|
|
|
|
| » Angle Doubling
|
| Middle-School (grades 5 through 9) math program written to provide skills in context. Students write and solve simple algebra problems, then manipulate the vertices of an on-screen triangle so that it matches given information about its angles. Sample pro ... |
|
| Polymath Love | 229 KB | Mac | 0 | Downloads: 946 |
| Date added: Sep 27, 2005 |
» Details |
|
|
| » Innoexe Visual Algebra
|
| Innoexe Visual Algebra works in three modes. Work with others over the internet, network, or alone. Chat with others and solve problems at the same time. IVA is perfect for tutors teaching students over the internet or a network connection. Innoexe Visual ... |
|
| Innoexe, Inc. | 7209 KB | Windows | 7.00 | Downloads: 842 |
| Date added: Sep 27, 2005 |
» Details |
|
|
| » Julian Day Converter
|
| Das Program "Julian Day Converter" erlaubt die Umrechnung eines gregorianischen Datumwertes in das Julian Day oder Modified Julian Day Format und umgekehrt. Der Julian Day gibt die Anzahl der Tage seit dem 24. November -4713 an. Das Juliand Day ... |
|
| gedesoft | 859 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000,Windows2003 | 0.00 | Downloads: 779 |
| Date added: Feb 12, 2007 |
» Details |
|
|
| » Math Function Mania
|
| Math Function Mania is a fun multimedia game for grades 7-12 that teaches functions, algebra and problem solving skills. You must first detect which function is being used, and then solve it by clicking on the correct answer. Includes a head-to-head comba ... |
|
| Sheppard Software | 906 KB | Windows | 14.99 | Downloads: 820 |
| Date added: Sep 27, 2005 |
» Details |
|
|
| » MatheMax Pro
|
| MatheMax is an entertaining and varied program for practicing basic arithmetic operations. The calculation method is preselectable, including simple counting exercises, addition with symbols, addition/subtraction with different number ranges, and multipli ... |
|
| Jutta Behling, ABC-Ware | 2425 KB | Windows | 15 | Downloads: 826 |
| Date added: Sep 27, 2005 |
» Details |
|
|
| » Orneta Calculator for Windows Mobile 5.0 Smartphone
|
| Orneta Calculator is a simple and easy to use application that acts like a standard scientific handheld calculator for Windows Mobile based Smartphone`s. Just use your Smartphone when a separate handheld calculator is too much. Enjoy the simple access for ... |
|
| Orneta | 189 KB | Windows CE,Pocket PC | 4.95 | Downloads: 847 |
| Date added: Feb 12, 2007 |
» Details |
|
|
| » Numbers Up! Baggin` The Dragon Windows
|
| This fun math game for ages 4-15 covers geometry, shape, measurement, algebra and data strands. A board game format is used to present 3200 questions across 14 categories in 11 graded levels. Varied question styles, with many interactive problem-solving q ... |
|
| EdAlive | 17195 KB | Win95,Win98,WinME,Windows2000,WinXP,Windows2003 | | Downloads: 963 |
| Date added: Feb 12, 2007 |
» Details |
|
|
| » Chase
|
| Middle-School (grades 5 through 9) math program written to provide skills in context. Students are shown a Cartesian plane across which a small dot moves. Students try to `capture` the dot by typing in its current or anticipated coordinates. ... |
|
| Polymath Love | 156 KB | Mac | 0 | Downloads: 916 |
| Date added: Sep 27, 2005 |
» Details |
|
|
| » STFMath
|
| STFMath, technically enhanced math utility, allows you to: draw Cartesian (standard or parametric) and Polar functions, special functions (Gamma, Beta, Fourier, Blancmange) or Integral (with Average preview) in MDI (Multi Documents Interface) supported Gr ... |
|
| Slavko Ilic | 5450 KB | Windows | 24 | Downloads: 840 |
| Date added: Sep 27, 2005 |
» Details |
|
|
| » Slot Machine Clinic
|
| Middle-School (grades 5 through 9) math program written to provide skills in context. Students calculate the probability of three different types of outcomes on a slot machine: three apples, at least one apple, or no apples. ... |
|
| Polymath Love | 345 KB | Mac | 0 | Downloads: 805 |
| Date added: Sep 27, 2005 |
» Details |
|
|
|
|
| » Multiplication Master
|
| Free multiplication tables practice software. Fast, simple and easy to use for budding multiplication masters of all ages! Keeps your score so you can see how well you`re doing. Single table mode lets you focus on one multiplication table at a time - the ... |
|
| Fun With Figures.com | 327 KB | Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000 | 0 | Downloads: 736 |
| Date added: Sep 27, 2005 |
» Details |
|
|
| » Numbers Up! Baggin` The Dragon Windows
|
| This fun math game for ages 4-15 covers geometry, shape, measurement, algebra and data strands. A board game format is used to present 3200 questions across 14 categories in 11 graded levels. Varied question styles, with many interactive problem-solving q ... |
|
| EdAlive | 17195 KB | Win95,Win98,WinME,Windows2000,WinXP,Windows2003 | | Downloads: 978 |
| Date added: Sep 27, 2005 |
» Details |
|
|
| » FREE Equation Illustrator(tm)
|
| FREE Equation Illustrator(tm) has been designed to ease the difficult task of combining picture, vector graphics and complicated formatted text such as math equations in electronic and printed documents. A WYSIWYG interface keeps automation to a minimum a ... |
|
| MGCSoft | 1814 KB | Windows | | Downloads: 858 |
| Date added: Sep 27, 2005 |
» Details |
|
|
| » Archim
|
| Archim is a program for drawing the graphs of all kinds of functions. You can define a graph explicitly and parametrically, in polar and spherical coordinates, on a plane and in space (surface). Archim will be useful for teachers and students, as well as ... |
|
| Stochastic Lab | 648 KB | Win95,Win98,WinME,WinXP,Windows2000 | 25 | Downloads: 984 |
| Date added: Feb 12, 2007 |
» Details |
|
|
| » Math Flight
|
| Children can now have fun while learning & practicing basic math! Soar high into the sky in "Flight!", catch the falling crates in "Drop Zone" or avoid being hit by lightning and watch out for wacky pelicans in "Sky High" ... |
|
| Scolasoft Edutainment | 17419 KB | Win95,Win98,WinME,WinNT 4.x,WinXP,Windows2000 | 12.95 | Downloads: 824 |
| Date added: Sep 27, 2005 |
» Details |
|
|
| » Matt`s Multiplier
|
| Kids have fun learning their multiplication tables. This program allows multiple users to practice tables and then take timed tests on selected or random multiplication tables. Last scores and high scores are saved for all users. Problems that are answere ... |
|
| PRD Software | 2314 KB | Windows | 0 | Downloads: 266 |
| Date added: Feb 12, 2007 |
» Details |
|
|
| » XCBA Cargo Office
|
| XCBA Cargo Office is a user-friendly Draft Survey calculation program for Ships` Officers and Marine Surveyors. XCBA Cargo Office is easily operated using either Keyboard or Mouse. XCBA Cargo Office complies with the latest UN ECE standards for Draught Su ... |
|
| Xcba, Inc. | 8966 KB | Win98,WinME,WinNT 4.x,WinXP,Windows2000 | 49.95 | Downloads: 795 |
| Date added: Sep 27, 2005 |
» Details |
|
|
| » WINKS, Windows KWIKSTAT
|
| WINKS (Windows KWIKSTAT) makes statistical data analysis understandable and easy to perform. Award-winning statistics program with thousands of users in over 65 countries. Basic analyses include descriptive statistics and graphs, p-values, t-tests and Ana ... |
|
| TexaSoft | 1249 KB | Windows | 99 | Downloads: 875 |
| Date added: Sep 27, 2005 |
» Details |
|
|
| » Kids Tables and Time
|
| Math practice software for children aged 4 and above. A challenging and entertaining way to learn counting, addition, subtraction, multiplication tables up to 12, division and much more. Plus a speaking clock to teach your child to tell the time - all in ... |
|
| Raylec Software | 863 KB | Windows | 18 | Downloads: 835 |
| Date added: Feb 12, 2007 |
» Details |
|
|
| » The Christmas Math Game
|
| Santa Claus must do his math to deliver his presents in time for Christmas. He has to add reindeer to his sleigh before he can take off. Various levels. Concept game. ... |
|
| Knowledge Probe Inc | 830 KB | Windows | 0.00 | Downloads: 748 |
| Date added: Sep 27, 2005 |
» Details |
|
|
|
|
| |
