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**Content Feed**

Question

how to display a maximum and minimum value in figure of Matlab?

I would like to show the max and minimum value of a graph in Matlab figure

3 days ago | 1 answer | 0

### 1

answerQuestion

C Caller does not show port specification?

Hello, as You can see C caller does not show Port specification of the c code of the MatLab video shown here:https://www.youtu...

4 months ago | 0 answers | 0

### 0

answersQuestion

cannot open the call C Functions Using CCaller block in MatLab?

whenever I try to run the example below in the link: https://nl.mathworks.com/help/simulink/slref/call-c-functions-using-c-calle...

4 months ago | 0 answers | 0

### 0

answersQuestion

How MatLab Function block in simulink execute instruction with sampling time?

I have made a matlab function in simulink that execute at F=100Hz, I have around 8 lines of code. does that mean that to execut...

5 months ago | 0 answers | 0

### 0

answersQuestion

how to select and save particulat part of a column in mat file?

I have saved a CSV file as mat file and I could read it. the file has many column and each column has thousands of rows. How ca...

5 months ago | 1 answer | 0

### 1

answerQuestion

how can I read the number in figure(matlab) without rounding?

here in the figure, you can see that i cannot read the difference between the values

5 months ago | 1 answer | 0

### 1

answerQuestion

how can I know which data types I need precisely?

I have simulated a PI controller in simulink in double precision format, as the showed picture: and then when I change the ...

7 months ago | 0 answers | 0

### 0

answersQuestion

how to plot column vs column from csv file using readmatrix?

I have a csv file that is named data,that contains 03 columns: clock,volt_a and volt_b: array=readmatrix('data.csv'); ...

7 months ago | 1 answer | 0

### 1

answerQuestion

how to speed up Simulink simulation?

I have a computer that has 32 GB Ram with Intel Xeon W-2125 quad core. I would like to know if I can use the other CPUs by matl...

8 months ago | 1 answer | 0

### 1

answerQuestion

Does Simulink support DEO board (not nano) for code generation and FPGA in the loop?

Hello, I have seen that Simulink support hardware such Xilinx and some Altera device like DE1 but I could not find for DE0? is...

9 months ago | 0 answers | 0

### 0

answershow to connect simulink signal to simscape electrical circuit?

Proble solved, I found the controlled voltage source

9 months ago | 0

| accepted

Question

how to connect simulink signal to simscape electrical circuit?

I have a voltage sinewave as soruce from Simulink and I want to connect it to a transformer in simscape electrical but I could n...

9 months ago | 1 answer | 0

### 1

answerQuestion

Unable to resolve the name to workspace and to file?

I just wanted to run this example from MAtlab and read the data and plot them . but it is alawys shows me the error on matlab co...

12 months ago | 0 answers | 0

### 0

answersQuestion

I cannot generate C code from MATLAB Coder

I would like to generate C code for a PI controller, but whenever I reach this step I cannot continue any longer. I watched a vi...

1 year ago | 0 answers | 0

### 0

answersQuestion

I cannot find the code generation in my matlab?

I would like to generate C code of my PI controller but I cound not find it even i followed some tutorials, seems I don't have t...

1 year ago | 1 answer | 0

### 1

answerQuestion

how to run a matlab function in simulink for 5 seconds then from the output of it run the rest?

in reality, I wanted to simulate the one simulation but I want to make a test of 5seconds of the model, then from that results I...

1 year ago | 0 answers | 0

### 0

answersQuestion

how to create fuzzy membership function in Matlab in triangular form?

I want to write a matlab code that implement the traingular form of fuzzy membership function that I will use for my fuzzy contr...

1 year ago | 1 answer | 0

### 1

answerQuestion

how to plot on the same bode plot a manual function plot() with function bode()?

I have a a transfer function that I plotted manually using Plot(w,abs(f1(w))) and I have another function that I used directly b...

1 year ago | 2 answers | 0

### 2

answersQuestion

how to have 8 consecutives row in Simulink scope?

I would like to have 8 consecutive row on the scope of simulink. in the picture you see 8 inputs , two colomns and 7 rows. I wa...

2 years ago | 0 answers | 0

### 0

answershow to select one first and second sample of a sampled signal?

Hello Guillaume, I am trying to samples first and second values of sampled signal in real time, becasue I want to feed it to ha...

2 years ago | 0

Question

how to select one first and second sample of a sampled signal?

here I am trying to store and output separatly the first sample and second sample of sampled signal. example, I have a sinewave ...

2 years ago | 2 answers | 0

### 2

answersQuestion

Illegal Fixed-Point Data Type: the number of bits exceeded the supported maximum?

I am having a successive FIR filters in chaine, After I added the filter shown on the pic for 80KHz , I got this errors. actuall...

2 years ago | 1 answer | 0

### 1

answerQuestion

control Linear analysis error due to sample rater?

my Objectif is to get a frequency response of the open loop system of plant which will allow me to design the controller transfe...

2 years ago | 1 answer | 0

### 1

answerQuestion

Derivative of state '1' in block 'prot_2/LTI System/Internal' at time 0.50009 is not finite?

Hi! after deriving tthis trasnfer function I got this error in simulink, my stap size start at 0.5s: An error occurred while r...

2 years ago | 0 answers | 0

### 0

answersQuestion

simple matlab function (simulink) with if?

I have written the very basic MAtlab function on matlab and would like why I am getting this error: function [pos, neg] = selec...

2 years ago | 0 answers | 1

### 0

answersQuestion

is it possible to simulate an FPGA in simulink?

hello, is it possible to simulate an FPGA as a block then writing the VHDL code within it and connect it to the dc-dc converter...

3 years ago | 1 answer | 0

### 1

answerQuestion

how have Simulink models image into high resolution?

hello, I want to copy paste my simulink models into my thesis(latex), I used the bitmap and metafile but the quality is very ba...

3 years ago | 0 answers | 0

### 0

answersQuestion

how to increase the size of numbers shown in xy axes in simulink scope?

hello, as you have seen, I want to increase the size of the value shown in the x and y exes so it can be seen in the report be...

3 years ago | 0 answers | 0

### 0

answersQuestion

how to obtain the parameters of the step response within matlab?

hello, I have step response in open loop of my model and I want to use Matlab to obtain the : T time constant L dead time A ...

3 years ago | 1 answer | 0

### 1

answerShow Step Response Information on Step Response Plot

what if we don't have the math model in my case, I saved data to "to Workspace" but got erros

3 years ago | 0