Respondida
Dynamically changing sample time for discrete time integrator
Set the sample time of the discrete time integrator to be inherited and place it inside a triggered subsystem. You will need to ...
Dynamically changing sample time for discrete time integrator
Set the sample time of the discrete time integrator to be inherited and place it inside a triggered subsystem. You will need to ...
casi 15 años hace | 0
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Trouble with linearizing SHO system/empty Bode plots
The following documentation page explains how to linearize a SimMechanics http://www.mathworks.com/help/toolbox/physmod/mech/...
Trouble with linearizing SHO system/empty Bode plots
The following documentation page explains how to linearize a SimMechanics http://www.mathworks.com/help/toolbox/physmod/mech/...
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Switching sinusoidal signals at the same ampltude and in the same half wave
Doing exactly what you describe can be pretty complex. If you are constructing the signals in the model using basic blocks, it m...
Switching sinusoidal signals at the same ampltude and in the same half wave
Doing exactly what you describe can be pretty complex. If you are constructing the signals in the model using basic blocks, it m...
casi 15 años hace | 0
Publicado
Importing variable-step signals into Simulink
This week I received the following question from a Simulink user: I have a data acquisition system which saves signals at...
casi 15 años hace
Publicado
Data Store Enhancement: Accessing Specific Bus and Array Elements
In Simulink R2011a, Data Store blocks have been improved to support bus signals and more. To give you a quick idea, these...
casi 15 años hace
Respondida
Simulink Object tracking
If you care only about the kinematics of 2 points in space, I agre that there is no need for SimMechanics and Simulink or MATLAB...
Simulink Object tracking
If you care only about the kinematics of 2 points in space, I agre that there is no need for SimMechanics and Simulink or MATLAB...
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Problem in Signal Builder
Import from file is a feature introduced in R2010b. If you have an older release, you need to upgrade
Problem in Signal Builder
Import from file is a feature introduced in R2010b. If you have an older release, you need to upgrade
casi 15 años hace | 0
Respondida
How to iterate through a bus object intil I have a struct of primitives which match RTW output with a script
I am not sure what you mean by "drill down into the buses". Probably the one of the "Simulink.Bus.xxx" functions can be usefu...
How to iterate through a bus object intil I have a struct of primitives which match RTW output with a script
I am not sure what you mean by "drill down into the buses". Probably the one of the "Simulink.Bus.xxx" functions can be usefu...
casi 15 años hace | 0
Respondida
How do I get the minor time in a MATLAB s-function?
I recommend looking at this submission: http://www.mathworks.com/matlabcentral/fileexchange/22695-minor-time-step-logging ...
How do I get the minor time in a MATLAB s-function?
I recommend looking at this submission: http://www.mathworks.com/matlabcentral/fileexchange/22695-minor-time-step-logging ...
casi 15 años hace | 0
Respondida
Error in Physical Conserving port p
The reason is that the Physical Conserving ports are not connected to any other physical blocks. The resolve the issue, you ...
Error in Physical Conserving port p
The reason is that the Physical Conserving ports are not connected to any other physical blocks. The resolve the issue, you ...
casi 15 años hace | 1
Respondida
Drift in simMechanics forward dynamics solver
Based on the description, it seems like your model contains a closed loop (something like ground-Joint-Body-Joint-Ground). If t...
Drift in simMechanics forward dynamics solver
Based on the description, it seems like your model contains a closed loop (something like ground-Joint-Body-Joint-Ground). If t...
casi 15 años hace | 0
Publicado
Making things easier
With every release, we add new capabilities to improve the usability of Simulink. In R2011a, there is a good list of...
casi 15 años hace
Publicado
Asynchronous Function-Call Inputs to Models
In Simulink R2011a, it is possible to pass asynchronous function-call signals through Inports of a model. This enables the...
casi 15 años hace
Respondida
Buses as inputs/outputs in C MEX S-Functions
Yes it is possible. What I recommend is to use the S-Function builder as a starting point. Use the S-Function Builder to gene...
Buses as inputs/outputs in C MEX S-Functions
Yes it is possible. What I recommend is to use the S-Function builder as a starting point. Use the S-Function Builder to gene...
casi 15 años hace | 0
Respondida
How to get the remainder of a division in Simulink?
Use the "rem" option of the Math Function block: http://www.mathworks.com/help/toolbox/simulink/slref/mathfunction.html @ Paul...
How to get the remainder of a division in Simulink?
Use the "rem" option of the Math Function block: http://www.mathworks.com/help/toolbox/simulink/slref/mathfunction.html @ Paul...
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Respondida
Hyperlink to a pdf file within a Simulink model
Simulink Verification and Validation provides this exact functionality. Here is the product page: http://www.mathworks.com...
Hyperlink to a pdf file within a Simulink model
Simulink Verification and Validation provides this exact functionality. Here is the product page: http://www.mathworks.com...
casi 15 años hace | 1
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Publicado
Blog Image Processing with Simulink
Seth: A change is coming. As you may have noticed, the title of this blog is no longer a perfectly accurate description of...
casi 15 años hace
Respondida
I keep getting this error "There is no 'EditingMode' property in the 'SimscapeCC' class."
I never saw that one. I recommend contacting technical support
I keep getting this error "There is no 'EditingMode' property in the 'SimscapeCC' class."
I never saw that one. I recommend contacting technical support
casi 15 años hace | 0
Publicado
Introducing the System Toolboxes
This week I am teaming up with my colleague Ken Karnofsky to introduce another big change in MATLAB R2011a. Guy: So Ken,...
casi 15 años hace
Respondida
Variable scope in Simulink .mdl files
I recommend looking at these 2 solutions for 2 different options: http://www.mathworks.com/support/solutions/en/data/1-ASPEIV...
Variable scope in Simulink .mdl files
I recommend looking at these 2 solutions for 2 different options: http://www.mathworks.com/support/solutions/en/data/1-ASPEIV...
alrededor de 15 años hace | 2
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Publicado
Welcome to the Coders!
By Guy Rouleau Did you already install MATLAB R2011a? If you are used to generating code from Simulink, the first...
alrededor de 15 años hace
Publicado
Under development: Simulink Symphonics
Today we have been authorized to give you a sneak peek at a new blockset Guy is working on: SimMusic. Seth: This new tool...
alrededor de 15 años hace
Publicado
??? Invalid Simulink object name
Did you ever get an error like this? pre.codeinput { background: #EEEEEE; padding: 10px; } @media print { ...
alrededor de 15 años hace
Respondida
reaction wheel simulation with simulink
SimMechanics is what you need. You can just specify the bodies and their relations and it will compute the results for you, no n...
reaction wheel simulation with simulink
SimMechanics is what you need. You can just specify the bodies and their relations and it will compute the results for you, no n...
alrededor de 15 años hace | 2
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Respondida
simscape pneumatics
I would like to mention 2 things: 1 - Connecting pneumatic components requires a good knowledge of the domain and the equatio...
simscape pneumatics
I would like to mention 2 things: 1 - Connecting pneumatic components requires a good knowledge of the domain and the equatio...
alrededor de 15 años hace | 0
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Publicado
Different Results in Accelerated Mode Versus Normal Mode
By Guy Rouleau This week I received a large model giving different results when used as a referenced model in Accelerated...
alrededor de 15 años hace
Respondida
Opinion simulink
In your image, lsc and Tref and sources, very likely Constant blocks! When you create a simulation, you need to know that num...
Opinion simulink
In your image, lsc and Tref and sources, very likely Constant blocks! When you create a simulation, you need to know that num...
alrededor de 15 años hace | 0
Respondida
How to create an input signal from acquired data
Laura's solution is one good approach. If you want to import your data directly from Excel to the Signal Builder block, follo...
How to create an input signal from acquired data
Laura's solution is one good approach. If you want to import your data directly from Excel to the Signal Builder block, follo...
alrededor de 15 años hace | 0
Respondida
difficulties with add_block
Not sure what is going wrong for you. The following works for me: load_system('nesl_utility') add_block(sprintf('nesl_ut...
difficulties with add_block
Not sure what is going wrong for you. The following works for me: load_system('nesl_utility') add_block(sprintf('nesl_ut...
alrededor de 15 años hace | 1
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