Answered
View of Block Properties
Do you mean the size of the font in the block dialog box? If so, you can adjust it by pressing CTRL and - at the same time (to d...

15 years ago | 0

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Answered
Writing Data into OPC Simulink Blocks
Yes, I believe your 0.1s delay is because of your chosen fixed-step sample time. The output of the read block will only update e...

15 years ago | 0

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Answered
ODE with discrete, external input
Look at the third example on the <http://www.mathworks.com/help/techdoc/ref/ode45.html ode solver documentation>. HTH, Arn...

15 years ago | 0

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Answered
Problem with matlab functions
Make sure your function code is saved in a separate file, |third_simplified_model.m|. You may want to add an |end| statement at ...

15 years ago | 0

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Answered
Please Solve My Problem in Integration(Embedded MATLAB Block)
Which |int| function are you using/intending to use? * <http://www.mathworks.com/access/helpdesk/help/toolbox/fixedpoint/ref/...

15 years ago | 1

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Answered
maximum of elements
There may be a cleaner way of doing this the following should work: b = zeros(size(a)); b(1:10) = a(1:10); for k=11:lengt...

15 years ago | 0

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Answered
libraries
The error message seems to suggest that |mex| can't find the file |OgreMain_d.lib|. Are you sure this file is on your MATLAB pat...

15 years ago | 0

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Can I automatically convert a function from MATLAB or a toolbox into c++ code?
You can use <http://www.mathworks.com/products/featured/embeddedmatlab/index.html Embedded MATLAB> to generate C/C++ code, provi...

15 years ago | 1

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Answered
Simulating a changing load in an electrical power system
It sounds like you are using <http://www.mathworks.co.uk/products/simpower/ SimPowerSystems>. If your load is a resistive load, ...

15 years ago | 1

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Answered
Reading data into SIMULINK/MATLAB over UDP
If creating a UDP object in MATLAB does not work, then it's no surprise that the Simulink approach does not work either. Wha...

15 years ago | 1

Answered
How can I automatically save the coefficients of fit functions?
How about: fit_func.width Does that answer your question? HTH, Arnaud

15 years ago | 3

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Answered
Frequency dependent parameters in Simulink
My suggestion would be to use the <http://www.mathworks.co.uk/products/sysid/ System Identification Toolbox> to create an estima...

15 years ago | 0

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Answered
pneumatic chamber with outlet
There are various ones listed in the <http://www.mathworks.com/access/helpdesk/help/toolbox/physmod/simscape/ref/br3tspa.html Bi...

15 years ago | 0

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Answered
Phase-Locked Loop, VCO, Simulink 4.0
Yes, there are, but you need the <http://www.mathworks.co.uk/products/commblockset/ Communications Blockset>, see for example th...

15 years ago | 1

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Answered
Code Generation Simulink
If you run in Normal mode, then Simulink runs interpretatively, without generating any C code, except for the parts of your mode...

15 years ago | 2

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Answered
fixed displacement pump analog in pneumatics
I'm not very familiar with modelling pneumatic components, but if you have a mathematical model of your air compressor, you can ...

15 years ago | 0

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Answered
busbar in simunlik
See this <http://www.mathworks.com/matlabcentral/newsreader/view_thread/236146 thread> or <http://www.mathworks.com/matlabcentra...

15 years ago | 2

Answered
Utilizing Matlab for Teaching Applied Calculus for Engineering Technology
Have a look at the <http://www.mathworks.com/academia/classroom-resources/ Classroom resources> on the MathWorks website, there ...

15 years ago | 0

Answered
editing a nyquist figure
Are you using the <http://www.mathworks.com/access/helpdesk/help/toolbox/control/ref/nyquist.html nyquist> function from the Con...

15 years ago | 0

Answered
Doubt in XY Graph
It's not possible, the <http://www.mathworks.com/access/helpdesk/help/toolbox/simulink/slref/xygraph.html XY Graph> only accepts...

15 years ago | 0

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Answered
Flow rate control
If you use Simscape physical signals, then that should get rid of the algebraic loop. You could also use a <http://www.mathworks...

15 years ago | 1

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Answered
continuos, dicrete or hybrid?
Simulink will probably do it automatically, but a good practice is to use a <http://www.mathworks.com/access/helpdesk/help/toolb...

15 years ago | 0

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Answered
How can we use structures stored in workspace for Embedded function ?
Have a look at <http://www.mathworks.com/access/helpdesk/help/toolbox/eml/ug/bq1h2z9-55.html Working with Structures> in the Emb...

15 years ago | 0

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Answered
three phase fault block
I assume you are referring to the <http://www.mathworks.com/access/helpdesk/help/toolbox/physmod/powersys/ref/threephasefault.ht...

15 years ago | 0

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Answered
how to represent a piecewise linear stiffness spring in simscape?
I think you potentially have a discontinuity around |*+/-change_def*|. I would suggest changing the second equation to: f =...

15 years ago | 2

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Answered
Help simulink
You need to mask the subsystem in question ("Modulo PV"). Have a look at <http://www.mathworks.com/access/helpdesk/help/toolbox/...

15 years ago | 0

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Answered
grid connected pv cell demo
Have a look at this very similar <http://www.mathworks.co.uk/matlabcentral/answers/2758-pv-module-simulation question>. HTH, ...

15 years ago | 0

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Answered
Question about the "enable" block.
Have a read of <http://www.mathworks.com/access/helpdesk/help/toolbox/simulink/ug/f4-84107.html Enabled Subsystems> in the Simul...

15 years ago | 0

Answered
dc machine as dc motor
From the <http://www.mathworks.com/access/helpdesk/help/toolbox/physmod/powersys/ref/dcmachine.html DC Machine documentation>: ...

15 years ago | 1

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Answered
Solver Configuration for Rotational Pneumatic Mechanical Converter
If you look at the documentation <http://www.mathworks.com/access/helpdesk/help/toolbox/physmod/simscape/ug/br7vtpp.html Modelli...

15 years ago | 1

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