Answered
User defined Simulink blocks, Hierachical design, Code Re-use...
Hi Alex, Based on the description I believe you want a library. Although that link has a lot of information, they are really...

9 years ago | 0

Answered
Simulink parameter optimization for walking algorithm
In my opinion, 20 Parameters is a significant optimization problem. I would try to narrow down the parameters required to those...

9 years ago | 1

Answered
How can I use a continuous integrator in atomic subsystem?
The error you are seeing is effectively saying you cannot have continuous blocks if you define a discrete sample time on the ato...

9 years ago | 1

Answered
Making sample times visible
I may need more details, but it sounds like you could put the stateflow model inside of an <http://www.mathworks.com/help/simuli...

9 years ago | 0

Answered
Why isn't there a bsxfun block in Simulink?
Why doesn't the <http://www.mathworks.com/help/simulink/slref/product.html product block> work? It can perform element by eleme...

9 years ago | 1

Answered
Any -WORKING- conversion function for .mdl between Simulink versions ?
If you're having a lot of trouble with exporting to a previous version there are a couple things you can try to find the problem...

9 years ago | 0

Answered
simmechanics_rigid transform error relating to the vector
Paste the offset vector in your workspace. It reads like L_Link is already a 3 element vector and you are concatenating two 0's...

9 years ago | 0

Answered
Simulink: Determine time needed for simulation
You can use the <http://www.mathworks.com/help/simulink/ug/capturing-performance-data.html Simulink Profiler>

9 years ago | 0

Answered
Array as input for look-up table in simulink
Have you tried the n-d lookup tables? If that doesn't work you can also try defining it as a data store. You can setup the IC ...

9 years ago | 0

Answered
Body CS in SimMechanics
Well if you change at the very start of simulation a parameter should work, where you define it in your workspace. So CS1 would...

9 years ago | 1

Answered
Help needed with Simulink model
Check out <http://blogs.mathworks.com/seth/2008/05/23/how-to-draw-odes-in-simulink/ this blog post> about modeling ODE's in Simu...

9 years ago | 2

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Answered
Add Port to SimMechanics Body Block programmatically
This is a tough one for me, but I'll try to get you started. I should mention that SimMechanics 2G is now available too. If ...

9 years ago | 0

Answered
Modelling from Equations in Simulink
Check out the <http://blogs.mathworks.com/seth/2008/05/23/how-to-draw-odes-in-simulink/ modeling ODEs in Simulink> blog post. O...

9 years ago | 1

Answered
How to search .slx files (or convert them to text)
First, I would recommend finding a way to do this without using the actual text. That being said, you can open up a .slx file wi...

9 years ago | 0

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can i convert the existing c code to simulink model or i have to forget about the code rebuild a model for the logic?
You can do this with <http://www.mathworks.com/help/simulink/sfg/s-function-examples.html s-functions>. If you run into trouble...

9 years ago | 1

Answered
How to stop a program after a given time input?
Try the <http://www.mathworks.com/help/matlab/ref/timer.html timer object> using a single shot execution mode.

9 years ago | 0

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Running model callbacks in model workspace
I don't believe you can change the default behavior here. How much extra work is using the evalin function? Are you calling a ...

9 years ago | 0

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How to create custom blocks in Simulink for Arduino
This was just posted on the <http://blogs.mathworks.com/seth/2013/04/12/creating-driver-blocks-for-arduino-lego-and-other-target...

9 years ago | 0

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How to get from continuous time to discrete?
1/z and 1/s are NOT equivalent. 1/s is an integration while 1/z is a delay, totally different. You can use the <http://www.mat...

10 years ago | 0

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What does error: "The selected subsystem exposes Simscape connection ports, which model reference does not support." means
The error is fairly self explaining, so I will try to clear it up as best I can. Short answer: Simscape ports (they look like...

10 years ago | 1

Answered
Simulink - SimEvents - how to design a simulation and how to remember variables - a beginner asks for help&hints
1) What do you mean by multiplying and connecting? Do you mean copying to create multiple nodes, like with a library? 2) <ht...

10 years ago | 0

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Answered
Are there other timer predicates than after() and before() in Simulink finite state machines?
EDIT: I just realized you can get the simulation time from within stateflow. You can grab the simulation time when you enter th...

10 years ago | 0

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Answered
Program Beagleboard-xM DSP with Simulink
Beagleboard support will not supply you with generated code that you can read. It is designed so that the code is compiled for ...

10 years ago | 0

Answered
How to initialize a variable only once in an embedded matlab function?
You can try the <http://www.mathworks.com/help/matlab/ref/exist.html exist> function. This will check to see if they exist. If...

10 years ago | 0

Answered
Can model variants be switched while model is running (simulating)?
The best you can do is have 2 models running at the same time and use a switch to toggle the two. Unfortunately Simulink will h...

10 years ago | 0

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Answered
how to plot bode plot(frequency plot) in simulink ?
Why do you need the additive noise to find the bode plot? I would first suggest using the <http://www.mathworks.com/help/slcont...

10 years ago | 0

Answered
during the simulation following error is occured " the number of defined parameters, 11, does not match the number of parameters on the dialog which is 10"how can i remove this error?
It sounds like you defined 11 parameters in the s-function and only put 10 in the dialog. You need to look at the s-function to...

10 years ago | 0

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Answered
How to parse a string in simulink?
If you want to use strings in Simulink, particularly if you want to generate code, I would suggest converting to ASCII character...

10 years ago | 0

Answered
How to I efficiently connect Matlab data to Simulink Blocks?
You want to use the <http://www.mathworks.com/help/control/ref/ltisystem.html LTI System Block>. This allows you to simply ente...

10 years ago | 0

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Answered
Can I Tune a Controller with a Large Number of Symbolic Gains using Sisotool?
SISOTOOL is a Control System Toolbox function which does not work with symbolic variables. Control design (at least in terms of...

10 years ago | 0

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