Er Modeling

ModelRight Community
Free - ModelRight, Inc.

Do you need to design, visualize or document your database? ModelRight 3 can reverse engineer your existing database to get a graphical view of it, generate all the SQL statements to create the database, or synchronize your database model with the database to keep your design up to date.

market, predictive modeling, trading, trading software, genetic programming, financial market, mathematical modeling, fortran calculus programming, fortran calculus compiler, inverse problem, pronounce, translate

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CurvFit
Free - Optimal Designs Enterprise

CurvFit (tm) is a curve fitting program 4 Windows. Lorentzian, Sine, Exponential & Power series are available models to match your data. A Lorentzian series is highly recommended for real data especially for multiple peaked/valleys data. CurvFit is another improved productivity example do to using Calculus (level) programming ... ie. minutes to solve, days or years to understand solution & what it implies (e.g. wrong model, sampling rate error).

ectaco, dictionary, speak, lingvosoft, comptia, a cert, comptia a, a exam questions, a practice exams, a plus, open source, visualization

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Heat Transfer
Free - Optimal Designs Enterprise

Solves Heat Transfer BVP, IVP, IP problems. Source code + Output files are included. Calculus (level) Programming makes solving partial differential equations, ordinary differential equations and algebraic equations simple. You state the equations, initial conditions, & parameter values and leave the solving method to the compiler. Equations maybe nonLinear, implicit, any order, any degree and/or constrained.

graph drawing, swing, diagram, workflow, flowchart, diagramming, component, layout, networks, graph

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Math Mechanixs
Free - Math Mechanixs, LLC.

Math Mechanixs is an easy to use scientific math software program and editor for solving mathematical problems and taking notes, with an extendable function library containing over 250 predefined functions plus an integrated function solver, a 2D and 3D graphing utility supporting zooming, rotation, translation, a calculus utility with single, double, and triple integration and differentiation, curve fitting, a root finding utility and more.

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20sim Viewer
Free - Controllab Products BV

20-sim is an advanced modeling and simulation package for Windows. With 20-sim you can simulate the behavior of dynamic systems, such as electrical, mechanical and hydraulic systems or any combination of these. 20-sim models may use iconic diagrams, bond graphs, block diagrams as well as differential equations. Used in mechatronics, control engineering, robotics, mechanical engineering, hydraulics etc. From the same lab as Tutsim.

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FurtherTime
Free - Maxim Vorsobine

FurtherTime is space combat simulator. Extremely realistic 3D modeling and exciting dynamics as the most attractive features of the game will accompany you in flying your space fighter and fighting against enemy wings of fighters, bombers, and interceptors. Breathtaking action in this visually realistic 3D world with incredible detailed fighters, mid-size frigates and huge cruisers immerses player in a really exciting environment of space combat.

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