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home > Business › Math & Scientific Tools- Free Downloads at Simtel.net
Math & Scientific Tools| Found: 77. Displaying: 1-20 |  |  |
 | GIPALS - Linear Programming Environment |    | 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.
A constrained optimization problem is stated as a linear program with UNLIMITED number of decision variables and constraints.
The linear program solver is based on Interior-Point method (Mehrotra predictor-corre... |
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 | SimWiz |  $600.00 | Life is unpredictable, an excellent plan for given circumstances can be terribly wrong for a different possible realization of future events. Still, one must make decisions now, without knowing the future. Simulation is an accepted means to support smart decisions in face of uncertainty.
Simulation has been successfully used resolving such questions as: what is the best method to shortening lines or queues in banks/supermarkets/theme parks/etc, how to streamline manufacturing goods/deliverin... |
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 | PDF Chart Creator Command Line Tool |  | The PDF Chart Creator Command Line Tool is a simple utility that can convert data into a variety of area graphs, bar charts, line graphs and pie charts as a PDF document.
The chart creation process is initiated by calling PDFChart.exe directly from the command line, or from within a batch file, with parameters that control it's operation.
The parameters can either be passed as arguments or, more usefully, by using one or more "command" files that are themselves passed as arguments or ref... |
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| PG Calculator (Second Edition) |  $19.95 | PG Calculator is a powerfull scientific calculator and an excellent replacement for standard calculator. It ofers full customizable user inteface and looks like real calculator on user desktop. PG Calculator works in Algebraic and RPN modes. It works with integer, real and complex numbers, allows vectors manipulations. There are up to 120 units of measure with possibility to make conversions between consistent units (built-in Unit Converter and conversion function). PG Calculator enables numbers... |
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 | Psychrometric + Duct Calculator |  $65.00 |
A convenient, precise and powerful tool for HVAC&R engineers. This psychrometric chart use ASHRAE equations at normal temperature and pressure region and is perfectly consistent with all ASHRAE charts of No.1~7(SI Units) and No.1~5(IP Units).
Both Metric(SI) and English(IP) units support.
Save and load data function for each data input grid, all input data can be saved for loading next time program started.
Psychrometric chart
1. Use IAPWS-IF97 equation for water/vapor properties cal... |
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 | Cutting 3 1.23 |   $200.00 | Cutting 3 is a professional software package for getting perfect optimal layouts with minimal waste. Rectangular and AutoCAD parts can be used to cut. The program helps significally reduce the amount of lamber waste and offcuts, decrease your cost and increase your profit. It is easy-to-use and handy program with intuitive interface. Major functions: unlimited quantity of panels and parts to cut, virtual storehouse to keep track of your lamber materials and offcuts, visual textures of the materi... |
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