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Rostislav Teryaev


Aktiv seit 2017

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Frage


Harmonics in simulink with controlled voltage source
Hello, I need to have controlled voltage source with adjustable number of harmonics. I want to set magnitude and phase from matl...

fast 5 Jahre vor | 0 Antworten | 0

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Beantwortet
Obtaining the equation from the graph that plotted
Do you need a symbolic equation? It is rather difficult to get one. I suppose, there are two ways: Polynomial function. Read t...

fast 5 Jahre vor | 1

Beantwortet
How can I plot curved lines in a graph plot?
layout(h,'layered') try using this after changing XData and YData

fast 5 Jahre vor | 0

Beantwortet
Simulink outputs variables but they are not being sent to the workspace.
First of all, you have to assign a structure Simulink.SimulationOutput to some variable temp = Simulink.SimulationOutput; Next...

fast 5 Jahre vor | 4

Frage


start simulink via power_analyze using variables from another workspace
When I want to run a simulation within a matlab function I use clear clc myFunc() function myFunc() R = 5; opt...

fast 5 Jahre vor | 0 Antworten | 0

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Frage


Change colors' short names or add new ones
MatLab has eight short names for colors, which are: r, g, b, c, m, y, k, w. I want to add new short names for my own colors. Doe...

etwa 5 Jahre vor | 2 Antworten | 0

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Frage


Unexpected result from linspace function
Why the result of this code B1 = 0:0.1:1.8; B2 = linspace(0,1.8,19) B1(4)-0.3 B2(4)-0.3 is 5.5511e-17? I fo...

mehr als 5 Jahre vor | 1 Antwort | 0

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Frage


Ismember for rows or something else
Hello! I have to matrices a and b: a = [1 2; 3 4; 5 6; 7 8; 1 2; 9 10] b = [1...

mehr als 5 Jahre vor | 1 Antwort | 0

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Beantwortet
Find lenght of shortest path from nodal incidence matrix
It seems not like an incidence matrix. Incidence matrix represents nodes connections. There are can be two approaches: 1. Ter...

mehr als 5 Jahre vor | 0

Frage


Printing a big figure
I have a plot with (almost) only objects created by _text_ function. There are can be either 100 or 10^5 these objects. So, prev...

mehr als 5 Jahre vor | 0 Antworten | 0

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Frage


Why does MatLab has inputParse function but does not use it in its own functions
Why does MatLab has inputParse function but does not use it in its own functions, for example, in interp1 which accepts argument...

mehr als 5 Jahre vor | 2 Antworten | 0

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Frage


Sort the array by template
I have two arrays A1 and B1 in which elements correspond: A1 = [a1 a2 a3 a4 a5]; B1 = [b1 b2 b3 b4 b5]; then I ch...

fast 6 Jahre vor | 2 Antworten | 0

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Beantwortet
How to do a curve fitting for a scatter plot?
For approximation use polyfit. For interpolation use interp1. Also when doing approximation it may be helpful to change x and ...

fast 6 Jahre vor | 0

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Frage


Fast Restart in simulink
I am trying to run number of simulations inside of for loop with Fast Restart mode. My model is: <</matlabcentral/answers/upl...

fast 6 Jahre vor | 0 Antworten | 0

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Beantwortet
subsystem does run updated when in fast restart
Here: <https://www.mathworks.com/help/simulink/ug/factors-affecting-fast-restart.html> you can find this line: * When...

fast 6 Jahre vor | 0

Beantwortet
Can fast restart be set programmatically?
set_param(modelName, 'FastRestart', 'on')

fast 6 Jahre vor | 0

Frage


Hide simulink editor while running a model
I do not understand why it is necessary to open simulink editor when running a model on simulation. Even if FastStart is enabled...

fast 6 Jahre vor | 1 Antwort | 0

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Frage


When to use “to workspace” block vs “outport” block
I can use both blocks for getting output from simulink to matlab, but if there are two of them there should be difference in the...

fast 6 Jahre vor | 1 Antwort | 0

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Frage


Series block connection without copying blocks
I have a model with n blocks connected in series (And last (nth) block's outputs are connected to first block inputs). Only diff...

fast 6 Jahre vor | 0 Antworten | 1

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Frage


Aquiring graph data from realtime simulation
To run simulation from matlam I use sim function, which gets data from the model always after simulation is stopped. But what is...

etwa 6 Jahre vor | 0 Antworten | 0

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Frage


Feature request: Complex Syntax Highlighting in future releases
Will we see a more adjustable syntax highlighting in MatLab? For example will the ability to change brackets' color be added in ...

etwa 6 Jahre vor | 1 Antwort | 1

1

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Frage


Undocumented style of changing matlab font
I'm reading "Undocumented Secrets of matlab-java programming" by Yair Altman and try to change editor's font by means which are ...

etwa 6 Jahre vor | 2 Antworten | 2

2

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Frage


Overlapping time-intervals
I have two date-time arrays *a* and *b*. *a* for start time and *b* for end time (above horizontal line on the picture). ...

mehr als 6 Jahre vor | 2 Antworten | 1

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