Community Profile

photo

Benjamin Thompson


Last seen: 約1ヶ月 前 2015 年からアクティブ

Programming Languages:
C++, C, MATLAB
Spoken Languages:
English

統計

  • Pro
  • Knowledgeable Level 5
  • 12 Month Streak
  • Revival Level 2
  • First Answer

バッジを表示

Content Feed

表示方法

回答済み
Problem integrating python in simulink
Have you tried debugging the MATLAB code in the block? Maybe pout is empty. https://www.mathworks.com/help/simulink/ug/debuggi...

2ヶ月 前 | 0

回答済み
Modelling and Simulation of a Centrifugal Compressor
Here is a link to the Mathworks onramp training. The Simulink Onramp training is very helpful. https://matlabacademy.mathwor...

2ヶ月 前 | 0

回答済み
Converting Matlab function (mscript fx) to a model.
Here is a link to the Mathworks onramp training. The Simulink Onramp training is very in learning how to use the product. ht...

2ヶ月 前 | 0

回答済み
How to open Tonatiuh output .DAT files in MATLAB?
fid = fopen('yourfilename.dat', 'r'); A = fread(fid, 'uint8=>uint8'); fclose(fid); Then the data is in A as bytes. If you ...

2ヶ月 前 | 0

回答済み
Having trouble in running this code. What should I do next?
Here are fixes for the first few lines so that dlmread works. But not sure what you are trying to do after that. Calling resha...

2ヶ月 前 | 0

回答済み
Fourier transform of input data with varying sampling frequency
FFT only works with constant sample time by definition. Try using the interp1 function to resample the data set into a fixed sa...

2ヶ月 前 | 1

回答済み
Nonlinear impact model of a tennis racket and a ball
Try the MATLAB or Simulink OnRamp training, then attempt to create your model. If you run into problems then ask specific quest...

2ヶ月 前 | 0

回答済み
When building a C++ program using MATLAB Engine in Visual Studio, is it possible to specify -R2017b?
It seems like it should be possible, provided you can install Visual Studio 2017 Professional or Enterprise Edition: https://ww...

2ヶ月 前 | 1

回答済み
Convert 4 bytes to single in Matlab Simulink blocks
If you have the Embedded Coder toolbox there is the Byte Pack, Byte Reversal, and Byte Unpack blocks. If not, you could try imp...

2ヶ月 前 | 0

回答済み
Define Pointer in Bus (structure)
Simulink busses cannot use pointers or references. Can you use an array of integers? int b[10]; Simulink must know the si...

2ヶ月 前 | 0

回答済み
Address operator on arrays in stateflow
Can you try using &data_a[0], &data{b[0], and &data_c[0]?

2ヶ月 前 | 0

回答済み
S Function Builder Error.
This part could mean that the compiler or linker is having trouble with the space in the path name: No rule to make target `E...

2ヶ月 前 | 0

回答済み
How to call a function that uses a function pointer argument from Simulink?
Simulink only supports certain data types as inputs to blocks: integers, double, single, busses, enumerations, or arrays of tho...

2ヶ月 前 | 0

回答済み
How do you find the MTLAB code
See the documentation for tf and bode. Try setting up and plotting your transfer function. Ask questions if you have further p...

2ヶ月 前 | 1

| 採用済み

回答済み
Improving speed in construction of a matrix
Not sure where your data for A is coming from, or where the output of B is going to. if each A -> B mapping is independent try ...

2ヶ月 前 | 0

| 採用済み

回答済み
My MATLAB keep crashing while i am importing an python model
You would need to use your python package manager to get your h5py package and HDF5 packages to match up: Installation — h5py 3...

2ヶ月 前 | 0

回答済み
Simulating 2 instances of the same model
In the configuration parameters for your reference models make sure the option in "Model Referencing" called "Total number of in...

2ヶ月 前 | 0

回答済み
Implementing the speed of wind into an aircrafts 6 DOF model
You would set the Aerodynamic Forces and Moments block mask parameter or Input Axes to Wind. Then you get a fifth input to the ...

2ヶ月 前 | 0

| 採用済み

回答済み
Converting double into custom data type (eg int14)
The embedded microcontroller or processing using the data can probably only work with 8-bit or 16-bit integers in doing calculat...

2ヶ月 前 | 0

回答済み
Simulink "Edit" Dashboard block - but for strings?
If you are not really trying to "link" the dashboard block to other blocks, then maybe the "String Constant" source block would ...

2ヶ月 前 | 0

回答済み
Mujoco Simulink Blockset Contact Detection
Since it is a Mathworks product you might try contacting Mathworks Support using a support request: Contact Us - MATLAB & Sim...

2ヶ月 前 | 1

回答済み
Unexpected behavior using mask popup controls with externally defined enum and get_param
It may be a race condition between the callback getting evaluated and other Simulink diagnostics getting generated related to an...

2ヶ月 前 | 0

回答済み
Is online documentation (2023) a terrible idea?
A lot of people in the defense community work on air gapped networks or computers. When Microsoft changed their Visual Studio d...

5ヶ月 前 | 0

| 採用済み

回答済み
fft2 results don't match the analytical Fourier transform results
Your problem is 201 by 201 samples in size? Making the size a power of 2. So use 256.

約1年 前 | 0

回答済み
Real Time Low Pass Filtering
All digital filters working in real time must have some delay, this is a law of filtering in general. The amount of delay depen...

約1年 前 | 0

回答済み
Image analysis for speckle pattern
It is possible, try looking over this example: https://www.mathworks.com/help/images/correcting-nonuniform-illumination.html ...

約1年 前 | 0

回答済み
How to break data in to groups using while loop?
Even better, use the vectorization features in Matlab to count NaNs in each row all at once. nanCounts = sum(isnan(matrix),1); ...

約1年 前 | 0

回答済み
Replacing specific block with subsystems
Here is one way. I think you would just use a constant block rather than From Workspace because From Workspace is looking to us...

約1年 前 | 0

| 採用済み

回答済み
I need to know how to use the for command to calculate y=2/x
x = 1:10; y = 2 ./ x;

1年以上 前 | 0

回答済み
How do I re-use values calculated in a while loop?
Theta1 and Theta2 have not been defined and given a value at the first reference. You should assign an initial value to Theta1 ...

1年以上 前 | 0

さらに読み込む