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Info e Commerciali Intel software, Wolfram Mathematica, Origin, Statgraphics, EViews
Wolfram SystemModeler 5.1
Lingua: Ing S.O.: Win, Mac, Linux
Produttore: Wolfram
Sommario

» Introduzione
» Nuove Caratteristiche
» Caratteristiche Generali
» Top Features
» Model
» Simulate
» Design & Analyze
» Connect & Deploy
» Utenti ed Esempi d'utilizzo
» Comparazioni
» System Modeler Premier Service

 




Introduzione a Wolfram SystemModeler:

Grazie al sistema basato su componenti drag-and-drop Wolfram SystemModeler rende semplice creare realistici modelli multi-dominio e sviluppare esperimenti numerici sui propri modelli per esplorare e raffinare il comportamento del sistema.

L’efficienza nella progettazione è sempre più condizionata dalla fedeltà dei modelli nel rispecchiare il fenomeno simulato. Ciò nonostante, la maggior parte degli strumenti oggi in uso sono limitati: i diagrammi a blocco rappresentano in maniera approssimata i componenti fondamentali, i modelli vengono usati solo per la simulazione e non consento analisi ingegneristiche avanzate, le computazioni sono limitate all’ambito numerico o in alcuni casi non sono affatto incluse.
Al contrario, SystemModeler usa componenti simbolici versatili e offre un flusso di lavoro unico e altamente integrato, sostenuto da un ambiente di calcolo estremamente potente. Questo consente di modellare la realtà con un elevato grado di affidabilità e ottenere così approfondimenti, innovazioni e risultati. Si possono costruire modelli ad alta fedeltà utilizzando componenti predefinite in un ambiente drag-and-drop di facile comprensione e si possono elaborare esperimenti numerici sui modelli per esplorare e raffinare il comportamento del sistema.

Wolfram SystemModeler è composto dal Model Center e Simulation Center e può essere integrato con Mathematica. Il Model Center è utilizzato per creare i modelli dai componenti personalizzabili dell’inclusa libreria, mentre il Simulation Center è utilizzato per eseguire le simulazioni, produrre grafici e visualizzare i risultati.
Insieme a Mathematica Wolfram SystemModeler fornisce l’ambiente definitivo per sviluppare l’integrato e completo flusso di lavoro: dalla modellazione, alla simulazione, all’analisi.
Mathematica può essere utilizzato sia in una fase di pre-processamento nello sviluppo dei modelli per sottosistemi, sia per il post-processamento dei risultati della simulazione, o per il processamento di segnale e analisi successive sui dati simulati.

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What's New



Deploy Models to Millions of Wolfram Language Users

System model analysis functionality is now built into all desktop Wolfram Language products. Take any model created in SystemModeler and directly share it with millions of Wolfram Language users.


Simplified Creation of Configurable Models

The user interface of SystemModeler 5.1 has been updated to simplify creation of configurable models. This makes it easy to expose the most important configuration and design parameters at the right level in a model hierarchy.


FMI for Co-simulation

Export models, including a full simulation engine using FMI for co-simulation. Simulation models are exported as black boxes with a standardized interface to be used for software and hardware system integration.




Latest Modelica Library Including Media

Accurately model liquids, gases and noisy systems with the latest version of the Modelica Standard Library (Version 3.2.2), including the Media and Noise libraries.


Hundreds of Ready-Made Models

Interactively browse hundreds of complete model examples, programmatically manage models, import intermediate results and more, directly within the Wolfram Language.


Clear and Modern Model Diagrams

Updated graphic design of all model icons for improved clarity, readability and presentability.




Configurable Models

Create configurable models, making it easy for end users to switch between different levels of complexity or design, such as changing type of tires, brakes or engines .


Scale Up Your Modeling Projects

Keep your workspace clean with package file handling, drag-and-drop reordering and smarter rebuilding of models.


Programmatically Optimize Systems Design

Easily set up your models as functions to be called with new parameter values. The new functions can be used to perform model optimization, calibration and verification.




Interoperate Using FMI for Model Exchange

Import and export models with the latest version of the standardized Functional Mock-up Interface (FMI 2.0 for Model Exchange) for interconnection with a large number of tools.


Get Started Right Away

Get started with modeling within your particular domain with the help of new built-in model examples. Easier setup and new viewing modes.


Better Performance!

Data-heavy simulations, including Media library models, have received a significant speedup, by a factor of 2 to 8. See the comparison graph below.





What's New in 5.1

 

Wolfram Language

  • System modeling functionality now available in all desktop Wolfram Language products. »
  • New Wolfram Language interface, with expanded and streamlined capabilities.
    • Share, collaborate and present models and analytics notebooks with any Wolfram Language user.

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    • Seamless switching from model analytics to graphical modeling, exploration and animation. »

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    • Share your models in easy standalone model archives, containing all necessary model dependencies. »

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    • New, more informative typesetting of system models in the Wolfram Language. »

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    • Rapidly iterate model designs by generating new variations of models from existing ones.

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Model Development

  • Support for all graphical undo and redo operations when working with model diagrams.
    • Easily make important parameter and variable settings available at the top level in a hierarchical model. »

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    • New contextual button for easy addition of parameters and variables, making it easy to follow parametric design principles. »

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  • Parameters that do not affect the model in its current configuration can now be disabled.
    • Parameter and variable descriptions can now be edited directly in the parameters tab.

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  • Contextual mouse cursor actions for graphical components, enabling simple rotation without modifier keys. »

Model Exploration

  • Experiment with and change parameters for built-in example models. »
    • Improved model search with grouped search results and filters. »

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  • Optionally store simulation results in single precision, saving disk space and increasing performance. »

Model Export

    • Export models for FMI co-simulation that include a full simulation engine. »

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  • Use FMI for co-simulation together with other software and hardware for system integration.

 

 


Drag, Drop & Connect

Quickly and intuitively create models using SystemModeler’s drag-and-drop approach. Pick up components like transistors or springs and drop them onto the canvas.More


Full Simulation Control

Get complete control over simulations with an interactive notebook environment powered by the Wolfram Language. Programmatically specify initial conditions, parameter values and input signal functions. More


Unlimited Analysis

Perform your own symbolic and numerical computations by accessing the full model equations and simulation results of your models. Bring the full power of the Wolfram Language to your model analysis.More




Deploy Models to Millions

System model analysis functionality is built into all desktop Wolfram Language products. Take any model created in SystemModeler and directly share it with millions of Wolfram Language users. More


Connect Simulations to Hardware & Software

Put your models in the loop by directly connecting your own hardware devices and software sources, or export models as components to a wide range of supported tools.More


How SystemModeler Compares

Learn how SystemModeler compares with our competitors feature by feature.More

 

Model with SystemModeler



Drag, Drop & Connect

Quickly and intuitively create models using SystemModeler’s drag-and-drop approach. Pick up components like transistors or springs and drop them onto the canvas.More


Multidomain Modeling

Real-world machines and systems are rarely confined to a single physical domain. Models can contain any combination of interconnected components from any number of domains mimicking real-world topology. More


Reusable Components

Individual components, including those you develop yourself, are separately testable and reusable, allowing you to quickly explore alternative designs and scenarios. More




Included & Add-On Libraries

Seamlessly expand your models by adding components from a wide and expanding range of different domains. Components from colleagues, the SystemModeler Library Store and the Modelica community can be integrated into your models. More


Object-Oriented Modeling with Modelica

Utilize the full power of the object-oriented, system-level Modelica language by viewing, modifying and creating the underlying physical equations and algorithms of your components. More


Programmatic Model Creation

Manage different model configurations easily with SystemModeler. With the click of a button, you can replace the behavior and logic in your model. More




Getting Started!

Utilize a wealth of built-in resources to quickly get started. A wide range of built-in example models are available for a multitude of industrial and educational domains, complete with extensive documentation and model analytics suggestions.More

 
 
 
 

 

Simulate with SystemModeler



One-Click Simulation

Exploration is immediate; at the click of a button you have access to all values from every component in your model. Zoom into a region of interest and choose from built-in plot styles with a point-and-click interface.More


Instant Animations

Plot the value of a system variable with a single click. Plot multiple variables, create parametric plots and choose from built-in plot styles with a point-and-click interface.More


Custom Plotting & Visualization

Create custom plots of variables, such as 3D plots and sensitivity bands, directly from simulation results. Results are available for use in any visualization functions in the Wolfram Language.More




Full Simulation Control

Get complete control over simulations with an interactive notebook environment powered by the Wolfram Language. Programmatically specify initial conditions, parameter values and input signal functions. More


Simulate with Real Data

Set parameters and inputs using different data sources to realistically simulate models. Programmatically access Wolfram|Alpha’s huge collection of data on weather, material properties, commodity prices and hundreds of other areas.More


Real-Time Simulation Interface

Gain a better understanding of your models by viewing simulation results in real time. Send control signals and change parameters in a running simulation using interactive controls such as sliders and gauges in the Wolfram Language.More

 

Design & Analyze with SystemModeler



Unlimited Analysis

Perform your own symbolic and numerical computations by accessing the full model equations and simulation results of your models. Bring the full power of the Wolfram Language to your model analysis.More


Design & Optimization

Use the Wolfram Language to help plan the geometry of 3D mechanical systems, prototype equation-based custom components, and use built-in optimization routines to find the optimal parameters and inputs.More


Model Calibration

Explore the parameter space by running SystemModeler simulations from the Wolfram Language. More




Frequency Analysis

Perform FFT analyses on output signals and use the result to design dampers and filters. Stimulate your models with any input signal to find resonance peaks. More


Sensitivity Analysis

Simulate models while plotting the sensitivity bands of system variables with respect to specified parameters. Sensitivity band plotting is built in. More


Control System Design

Design controllers for your systems. A full suite of control systems features is built into the Wolfram Language, including stability analysis, visualization and controller design. More




Reliability Analysis

Wolfram Language’s complete suite for reliability analysis, with functionality for reliability block diagrams, fault trees and importance measures, can be used with models. More

 
 
 
 

 

Connect & Deploy with SystemModeler



Deploy Models to Millions

System model analysis functionality is built into all desktop Wolfram Language products. Take any model created in SystemModeler and directly share it with millions of Wolfram Language users. More


FMI Import & Export

Share individual components or libraries with others as Functional Mock-up Units. Protect your intellectual property with royalty-free export of models to a wide range of tools using model exchange, or couple it with a standalone simulation engine using co-simulation.More


Hardware & Software Connectivity

Put your models in the loop by directly connecting your own hardware devices and software sources, and run them together with the simulation.More




Deploy Simulations

The optimized simulation executable compiled by SystemModeler is self-contained, including all numerical solvers, and enables royalty-free deployment on desktop and servers.More


Publish Results

Run simulation models under different conditions and configurations and automatically generate customized reports based on the simulation results. More

 
 

 

Uses and Examples of SystemModeler


Industry Examples


Aerospace & Defense

Automotive & Transportation

 

Heavy Equipment


Industrial Manufacturing

Consumer Products

Energy


Life Sciences

Other

 


Education Examples

Mechanical Engineering

Electrical Engineering

Aerospace Engineering


Computational Biology

Social Science

Chemical Engineering


Physics

 
 

How SystemModeler Compares

Wolfram SystemModeler is the most complete physical modeling and simulation tool. Unlike other systems, SystemModeler requires no add-ons and fully supports the standard Modelica model language. And SystemModeler is designed to connect perfectly with Mathematica for the ultimate integrated modeling, simulation and analysis workflow.

 

Product Comparison

 

Simplify Your Workflow

SystemModeler implements the Modelica language, which takes advantage of the strengths from component-based modeling, where the flow in components is modeled. This presents significant advantages compared to block-based modeling. This example of constructing an electric circuit illustrates the simplified workflow obtained with component-based modeling:

 

The Modelica Advantage

Modelica is an open standard language specifically designed for modeling physical systems. It allows individuals and groups to efficiently work together on large-scale projects, constructing reusable custom components and libraries.

Wolfram MathCore is a founding member of the Modelica Association and has taken an active part in the Modelica language design since 1997. SystemModeler is the result of this effort and more than 15 years of close cooperation with customers in the automotive, heavy-machinery, life science and marine sectors, making it the easiest Modelica tool to use.

 

Beyond Simulation

A high-fidelity model is useful for much more than just numerical simulation, including everything from optimization and control design to custom visualization and interactivity.
Together, SystemModeler and Mathematica provide complete programmatic control of simulations, enabling all kinds of design and analysis.

SystemModeler can export and import Functional Mock-up Units, enabling the use of models in other tools and moving legacy models into SystemModeler.

 

 

System Modeler Premier Service

Want to get the most out of SystemModeler?

Get software upgrades, personal technical support, home-use licensing, access to complimentary products, and more when you purchase Premier Service.

More details about System Modeler Premier Service



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