Parametric Modeling

This archive contains a technical paper on modeling flexible bodies using SimMechanics and Simulink. The archive also includes the examples discussed in the technical paper.An overview of the techniques described here is presented in the following MATLAB Digest...

When modeling feedback loop which is often used in designing a feedback controller, either MATLAB or Simulink will be sufficient to design and construct this ffedback loop. However, when dealing with complex feedback controller which involves multiple inputs and multiple outputs, it is easier to...

Using an engine throttle valve modeling example, this demo shares some perspectives on creation of nonlinear models of dynamic systems from the measurements of its input and outputs. It describes useful workflows for approaching the task of data-based modeling using System Identification...


Platforms: Matlab

Model for Soft Independent Modeling of Class Analogy (SIMCA) simca_model=simca(x,classes) input: x (samples x descriptors) for calibration classes (samples x 1) classes numbers (must be >0) output: simca_model struct with: models (1 x No. classes) struct with: (one for each class) x (samples x...


Platforms: Matlab

When the pivot of simple pendulum is excited periodically in vertical direction, it gives Mathieu equation. Numerical and phase plane analysis of Mathieu equation is done using ODE45. Stability, instability of the parametric oscillator is discussed. Stability chart for the MAthieu equation is...


Platforms: Matlab

ALLFITDIST Fit all valid parametric probability distributions to data.[D PD] = ALLFITDIST(X) fits all valid parametric probability distributions to the data in column vector X, and returns a struct D of fitted distributions and parameters and a struct of objects PD representing the fitted...


Platforms: Matlab

JMCAD is an program for the modeling and simulation of complex dynamic systems. This includes the ability to construct and simulate block diagrams. The visual block diagram interface offers a simple method for constructing, modifying and maintaining complex system models. The simulation engine...


Platforms: *nix

With MeshMagic 3D, viewing and editing stl files has never been easier. Import STL files created with CAD and drafting software. You can then use MeshMagic to rotate and rescale the existing meshes. MeshMagic is an excellent 3D modeling program for viewing and editing STL files. The interface is...


Platforms: Windows, Windows 8, Windows 7

Powerful but easy-to-use graphing, curve fitting and calculating software. Graphs Cartesian (Y(x) and X(y)), polar and parametric functions, graphs of tables, equations (implicit functions), inequalities and slope fields. Up to 100 graphs in one window. Calculus features: regression analysis,...


Platforms: Windows

Metamill is a professional UML modeling tool. Supports UML 2.4 standard. All 14 UML diagrams supported. Metamill packages can be stored independently as XMI files, e.g. under version management system. Python, ADA, Java, C, C++, C# and VB.Net source code can be round-trip engineered. RTF and HTML...


Platforms: Windows, Windows 8, Windows 7, Windows Server

Interactive geometry software for performing interactive calculations, visualization and modeling in math, science and engineering. The construction concept and the interactive visualization are the basis of the program. Designed to be easy-to-use, it provides a powerful mathematical platform...


Platforms: Windows, Windows 7, Windows Server

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...


Platforms: Windows

DDS-Lite is for ERD modeling, SQL script generation and forward engineering of relational databases. Enhanced Entity Relationship Diagram modeling allows you to design a fully relational database, complete with Cascading Referential Integrity Constraints, Indexes, Checks, Defaults and Unique...


Platforms: Windows

DeKlarit is the only Model Driven tool that combines agile database modeling, declarative business rules, automatic code generation and seamless integration with Microsoft Visual Studio. DeKlarit is the unique data modeling and code generation tool that enables you to concurrently generate...


Platforms: Windows

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....


Platforms: Windows

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. Do...


Platforms: Windows

CoCreate OneSpace Modeling Personal Edition is the first 3D CAD software in the world that follows an approximation based on dynamic modelling. The difference from other CAD systems is notable.This 3D CAD software based on dynamic modelling systems helps you make professional designs for all...


Platforms: Windows

Open ModelSphere combines business process, data and UML modeling and provides a complete model management environment.Open ModelSphere also includes expert modules to validate the integrity of your architecture and the coherence of what you established (meeting the requirements of each DBMS)....


Platforms: Windows

ARIS Express is based on the proven ARIS methodology and industry standards. Its intuitive user interface and the latest improvements in modeling assistances enable instant results. This free version will appeal to universities and vocational schools, as well as BPM beginners and occasional...


Platforms: Windows, Mac, *nix, Windows 7, Java,Other

MyUML is a powerful UML software modeling tool, which allows you to create UML models, draw UML Diagrams,and generate code for UML models. Main Features: It supports the most important UML diagrams:Use Case Diagram,Class Diagram,Object Diagram,State Diagram,Activity Diagram,Collaboration...


Platforms: Windows