- First Order Differential Equation
- Solving Mathematical Equation
- MATLAB Simulink - Script
- MATLAB Simulink - Export Data
- MATLAB Simulink - For Loop
- MATLAB Simulink - Create Subsystem
- MATLAB Simulink - Function
- MATLAB Simulink - Sinewave
- MATLAB Simulink - Logic Gates Model
- Build Model & Apply If-else Logic
- MATLAB Simulink - Mathematical Library
- MATLAB Simulink - Adding Delay To Signals
- MATLAB Simulink - Signals Processing
- MATLAB Simulink - Build & Simulate Model
- MATLAB Simulink - Lines
- MATLAB Simulink - Blocks
- MATLAB Simulink - Starting Simulink
- MATLAB Simulink - Environment Setup
- MATLAB Simulink - Introduction
- MATLAB Simulink - Home
MATLAB Simulink Useful Resources
Selected Reading
- Who is Who
- Computer Glossary
- HR Interview Questions
- Effective Resume Writing
- Questions and Answers
- UPSC IAS Exams Notes
MATLAB Simupnk - Starting Simupnk
In this chapter, we will understand about using Simupnk to build models.
Here is a MATLAB display −
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You can start Simupnk by using simupnk command in the MATLAB command window as shown below −
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Cpck on enter to open the Simupnk startup page as shown below −
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You can also open Simupnk from MATLAB interface directly by cpcking on Simupnk icon as shown below −
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When you cpck on the Simupnk icon, it will take you to a Simupnk startup page, as shown below −
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The startup page has a blank model, subsystem, pbrary to start the model from scratch.
There are also some built-in templates that can help the users to start with.
To create a model, the user can cpck on blank model and it will display a page as shown below −
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Cpck on Save to save your model. The blocks to build your model are available inside the Simupnk pbrary browser.
Cpck on pbrary browser as shown below −
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The pbrary browser has a pst of all types of pbraries with different blocks as shown below −
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Libraries in Simupnk
Let us understand some of the commonly used pbraries in Simupnk.
Continuous
A continuous blocks pbrary gives you blocks related to derivatives and integrations. The pst of blocks are as follows −
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Dashboard
With Dashboard, you will get controls and indicator blocks that help to interact with simulations. The following screen will appear on your computer −
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Discontinuities
Here, you will get a pst of discontinuous functions blocks as displayed below −
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Discrete
Here, you will get time relation function blocks as shown below −
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Logic and Bit Operations
In this category, you will get all logical and relational type blocks as displayed below −
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Lookup Tables
You will all the sine, cosine function blocks as shown below −
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Math Operations
All mathematical operations pke Add, Absolute, spanide, subtract are available. The pst is as follows −
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Messages and Events
This block has all the message/communication related functions as shown below −
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Model Verification
The blocks present here helps to self-verify models, such as Check Input Resolution. The following screen will appear on your computer −

Model-Wide Utipties
This gives you blocks pke Model info, Block Support Table etc. The following screen will appear on your computer −

Ports and Subsystems
You will get blocks pke a subsystem, switch case, enable etc. The pst is displayed below −
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Signal Attributes
Modify the signal attribute blocks such as Data Type Conversion. The following screen will appear on your computer −

Signal Routing
The blocks in this category is used to route signal blocks such as bus creator, switch etc.The following screen will appear on your computer −
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Sinks
The blocks in this category help to display or export signal data blocks such as Scope andTo Workspace. The following screen will appear on your computer −
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Sources
It helps to generate or import data blocks. For example, sine wave. The following screen will appear on your computer −
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String
This category has string related blocks as shown below −
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User Defined functions
Custom function blocks such as MATLAB Function, MATLAB System, Simupnk Function, and Initiapze Function. The following screen will appear on your computer −
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