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Last seen: 1 year ago |  Active since 2017

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Step change in model parameters - simulate load step response with internal states as starting point
I'd like to know if it is possible in Matlab to simulate a linear system with an inital point for it's state variables given. W...

1 year ago | 1 answer | 0

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answer

Question


2D Plot of CSV data
I would like to create a 2D plot with a colored surface (i.e. a xy coordinate system where the color indicates a temperature at ...

2 years ago | 2 answers | 0

2

answers

Question


Access data in two dimensional struct array
I have a struct array with two dimensions: temp = struct('a',5,'b',7); bla = repmat(temp,4,8); I would now like to get the da...

3 years ago | 1 answer | 0

1

answer

Question


Opengl software - Matlab becomes extremely slow
I'm operating on larger datasets and for this reason, I'm using Matlab on a Windows server which I acess via a remote desktop co...

3 years ago | 0 answers | 1

0

answers

Question


Bodeplot axes automatically rescale after printing
I have the following code to plot a bodeplot of a system and store this bodeplot as pdf and png: %% ---------------------------...

3 years ago | 0 answers | 0

0

answers

Question


Using parfor and external program via network
I'm using a simulation program (it's called "Gecko Circuits") to carry out a large number of simulations in loop. The program is...

3 years ago | 1 answer | 0

1

answer

Question


Logical indexing in multidimensional array
I have a 4-dimensional array and would like to replace parts of it with NaN values. The array has dimensions 60 x 321 x 28 x 16,...

3 years ago | 1 answer | 1

1

answer

Question


lowpass() not working
The title says it all. I have the following code: Tend = 10e-3; dt = 100e-9; t = 0:dt:Tend-dt; fsig = 500; sig = 100*sin(2*...

3 years ago | 1 answer | 0

1

answer

Question


Generating transfer function is extremely slow
I'm currently trying to optimize the control gains of a cascaded control structure. To do so, I want to iterate over a certain r...

4 years ago | 1 answer | 0

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answer

Answered
Modeling high order system
Nobody? Should I post this somewhere else? Wrong subforum or something?

4 years ago | 0

Question


Modeling high order system
I have to model a control system where I face several problems with a large number of poles showing up in my transfer functions ...

4 years ago | 1 answer | 0

1

answer

Question


Remove Frequency Label bodelplot
I have a figure in which i plot multiple bode plots in a for loop, e.g. this way: figure(1) hold on; for j=1:len %...

5 years ago | 1 answer | 0

1

answer

Question


Axis Clipping not working in pdf print
I have a problem with Matlab 2018a when exporting a plot to pdf. The code im using is the following: if true % code F...

5 years ago | 1 answer | 0

1

answer

Question


Plot rectangular square wave
I have a matlab code which generates a PWM waveform (basically a square wave) which I print into a pdf file. I want to use this ...

6 years ago | 1 answer | 0

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answer