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MarkB

Last seen: 16日 前 |  2011 年からアクティブ

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Can we have single harness for MIL and SIL ?
If I understand the question correctly, you probably don't need to use two model blocks. I would propose the alternative of: Cr...

約1年 前 | 0

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Rate Transition with adjustable sampling rate
Dear Boru, Unfortunately, Simulink doesn't support changing sample times in the generated code. The underlying issue is that ...

5年以上 前 | 0

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How to customize the code interface of a function generated of a reference model
Dear Boru, If you have Embedded Coder, it is possible to control the entry points using the Function Prototype Control featur...

5年以上 前 | 0

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Simulink debugger and referenced models
I would recommend using a feature such as signal logging to monitor the values inside the model reference. It doesn't let you in...

13年以上 前 | 1

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Make error in compiling simulink 3d simulink file
I second Walter's theory about the writability of the directory. An easy way to check this would be to run MATLAB as administrat...

13年以上 前 | 1

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Recompiling an S function, altered results
I recommend checking to see if there are any differences in support for floating-point operations. Specifically, check to see if...

13年以上 前 | 0

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signal builder: repeat a signal for n times in one simulation (not to be confused with running in succession)
I don't know of a good way to do this using "Signal Builder", but the "From Workspace" block allows you to specify repetition af...

13年以上 前 | 0

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Creating simulink block and hidding the code
The S-function approach is probably the right way to go. If you plan on distributing it, you would need to provide a ".mex" file...

13年以上 前 | 0

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Shared Utilities template file
I'm not sure if it's possible, but I would recommend looking at the customized file banners. I believe that there are different ...

13年以上 前 | 0

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accessing data from workspace
In addition to the FromWorkspace block, you can also use base workspace variables in most dialog boxes in Simulink. Also, if you...

13年以上 前 | 1

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Triggering a subsystem to run for set duration
Fangjun's approach is probably the best way if the interval between the 0.25 pulses is also known in advance. If it is not, I w...

13年以上 前 | 0

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summation
There are a couple options available: * You could chain a series of 64 unit delays together and run a branched signal off of ...

13年以上 前 | 0

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Efficiency about Embedded Funtion in Simulink
The best way to do this is probably to use Accelerator Mode, or Rapid Accelerator mode. There is some overhead that occurs duri...

13年以上 前 | 0

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Define Array data type
Fangjun is correct, the data type is independent of/orthogonal to the dimensions. You can also set the dimensions on most block...

13年以上 前 | 0

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How do I load text stored in an external file and display it as an annotation in a Simulink models?
One possible way to do this is to use a mask on top of an empty subsystem instead of annotations. From there, you can use the m...

14年弱 前 | 0

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Import Workspace Data - Lookup Table vs. From Workspace?
As a third method, I would propose using an inport, and then specifying a workspace variable using the "Import/Export" section o...

14年弱 前 | 0

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3d graphics with s-function
For testing, I would recommend Kaustubha's approach for creating an instance of "Example1" and then trying to use it. For the bi...

14年弱 前 | 0

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S-function Runtime-evaluation of parameters
This should be possible if you take two steps inside the S-function: # You need to make the dialog parameters tuneable run-t...

14年弱 前 | 0

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Triggered subsystems at time t=0
Unfortunately, this sort of behavior is definitely impossible using only a triggered subsystem. Since the "edge" that triggers ...

14年弱 前 | 0

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Dynamically sized IO ports in simulink
The code above is mostly right, but there are some minor changes that you will need to make: * The calls to "mdlSetOutputPort...

14年弱 前 | 1

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Subversion and mdl files
In general, doing text merges on ".mdl" files doesn't go well, so I would strongly advise against this. The primary issue is th...

14年弱 前 | 0

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How to define parameters in Simulink ?
You may want to make "T" a state variable using work vectors. Within Simulink, blocks aren't able to influence/alter/change the...

14年弱 前 | 2

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How to determine if segmentation violation is caused by MATLAB function or user-defined function?
The general way to read a stack trace is that each row indicates a function call, and the top one is the deepest/most recent fun...

14年弱 前 | 0

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Simulink and COM (Component Object Model)
Fangjun is correct, you can only interface MATLAB through COM, but you *can* control Simulink from MATLAB, which could be enough...

14年弱 前 | 1

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Synchronize data output with clock pulses.
I believe that the issue is with the "Enable" block inside the enabled subsystem. If you double-click on this block, you can ac...

14年弱 前 | 0

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reading ASCII data from a file from s function
I suspect that this is only a subset of the code in the S-function, so it is a little difficult to tell if things are truly miss...

14年弱 前 | 0

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Get the Simulink block's handle of the block under the mouse
I don't believe that there is any way to detect a block that you are hovering over but haven't clicked. It is possible to detec...

14年弱 前 | 0

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Logging of Merge block Inputs
I would recommend putting a "Signal Conversion" (not to be confused with Data Type Conversion) block immediately upstream from e...

14年弱 前 | 0

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Access to the Matlab / simulink API
In conjunction with Kaustubha's point above about the automation server, the actual commands that you will want to run will like...

14年弱 前 | 1

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No supported Visual C/C++ compiler found. Check your installation of Visual C/C++.
I believe that this occurs if you are using Visual Studio Express. When Simulink creates a VS solution/project, it actually does...

14年弱 前 | 1

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