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Brian Tremaine
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質問
difficulty solving simulataneous equations
I am new to symbolic editor and am having difficulty getting a non-empty solution. As a test I have a problem I can solve by han...
約1年 前 | 2 件の回答 | 0
2
回答質問
Getting "not a valid name" error
I am using the WaterTank Matlab example code and adapting it to my own specific problem. I'm getting an error that "WaterTank.sl...
約1年 前 | 1 件の回答 | 0
1
回答回答済み
Why is Matlab Coder not available in the home version of a license?
One great advanatge of the Home license is that it is affordable for an individual to buy and learn the software. How can you st...
Why is Matlab Coder not available in the home version of a license?
One great advanatge of the Home license is that it is affordable for an individual to buy and learn the software. How can you st...
2年弱 前 | 0
質問
dbode results in phase shift that is wrong (I believe)
I'm looking at bode plots of linear phase FIR filters and I believe I am getting the wrong phase plot with filter order > 5. In...
約3年 前 | 1 件の回答 | 0
1
回答質問
Can I use typedef in a C-file S-function?
I'm simulating some C code from an STM32 MCU in a Matlab Simulink model using a C-file S-Function. In my MCU code I use a typede...
3年以上 前 | 0 件の回答 | 0
0
回答質問
Can't get Simulink model to recognize a Level-2 S-Function using c file
Hi I am using Matlab R2021a. I have a simple model in which I am using a Level-2 S-function and providing the name of a compile...
3年以上 前 | 0 件の回答 | 0
0
回答質問
Can C code user function be used in Simulink S-Function
I have a large simulation in Simulink that uses S-functions written in c-code. For readability I would like to define a user fun...
約4年 前 | 1 件の回答 | 0
1
回答質問
Simulink scope not display signal name
I have a Simulink scope module and it does not display the signal name beyond plot #5 (Simulink 2020b)
約4年 前 | 1 件の回答 | 0
1
回答質問
S-function procedure calling order?
I have a relativley trivial S-function I can' get to work properly.It will be a larger function but for now is a saw-tooth that ...
約4年 前 | 0 件の回答 | 0
0
回答質問
Error in S-function MDL_Derivatives
I'm creating a model using example mex file csfunc.c as a starting example. When I compile & execute I get a fatal error in MDL_...
約4年 前 | 0 件の回答 | 0
0
回答質問
Simulink 2019b Fnc block not working
I'm using a Fnc block in Simulink in a motor modeling simulation and it is not working. I'm using the Fnc block to model torque ...
4年以上 前 | 0 件の回答 | 0
0
回答質問
How to view back EMF in PMSM model with sinusoidal bemf selected
I'm using the power_BrushlessDCmotor example model to run a PMSM. My application is a sinusoidal bemf. The example is tra[ezoida...
5年弱 前 | 1 件の回答 | 0
1
回答質問
Advice needed on sensorless BLDC model choice
Hi All, I need to build a model of my present speed control sensorless BLDC system that uses 6-step commutation. It uses bemf z...
5年弱 前 | 1 件の回答 | 0
1
回答質問
troubles loading Simulink operating point
I am trying to save and restore an operating point in Simulink R2019a. This is a feature I'm just starting to use. I used the f...
5年以上 前 | 1 件の回答 | 1
1
回答質問
Saving Simulink environment and data from run?
I have a Simulink model that takes a couple hours to run. When the run is completed I'd like to be able to save the environment ...
5年以上 前 | 1 件の回答 | 0
1
回答質問
Simulink sample time with external sample clock?
Hi, I want to run a S&H block with an external sample pulse. I am simulating a mixed signal digital PLL for a motor control. Th...
5年以上 前 | 1 件の回答 | 0
1
回答質問
How to speed up a Simulink simulation of slow mechanics requiring a fast clock?
What are the best methods to speed up a simulation that uses a 5Mhz clock but needs to simulate 2 sec of run-time? I am runnin...
5年以上 前 | 1 件の回答 | 0