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Matthew Mishrikey


Last seen: 5 días hace |  Con actividad desde 2021

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Estadística

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Simulink scope trace is grayed out
In simulink I have a scope with three inputs. The scope has 3 subplots. The first and third input have a mux in front, and ...

5 días hace | 0 respuestas | 0

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Run an enabled and triggered subsystem only one time (single shot)
I have a Simulink enabled and triggered subsystem that I want to execute only one time. I think one way to do it is to make ...

10 días hace | 1 respuesta | 0

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Simulink dashboard button matching
I'm looking for suggestions on how to approach a Simulink interface problem. In case 1 below, both dashboard buttons have con...

24 días hace | 1 respuesta | 0

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A few basic Simulink/Simscape questions
In the past I've generally used Simulink simulations for short bursts of transient analysis. I was curious if it were possibl...

alrededor de 1 mes hace | 1 respuesta | 0

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Dynamic dashboard radio button options
Hello! I was curious if it was possible to make the options of a radio button change based on another radio button. This is ...

alrededor de 1 mes hace | 2 respuestas | 0

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variables with scope local to subsystem
I'm a bit confused about variable scope. I think I know what's going on but am looking for confirmation and maybe advice on th...

casi 3 años hace | 1 respuesta | 0

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Radio Button Mask for Simscape Block
I figured out a way. I saw a snippet of code in one of the videos on the topic, and it gave me enough clues to write a callback...

alrededor de 3 años hace | 0

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Radio Button Mask for Simscape Block
I have a stock Simscape block (Cauer Element) that has two parameters - Resistance and Tau. I am trying to add a mask to modify...

alrededor de 3 años hace | 1 respuesta | 0

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get_param fails with simscape block
Weird/unexpected behavior, not sure if it's a bug. I'm trying to use get_param to access a stock simscape thermal component. I...

alrededor de 3 años hace | 1 respuesta | 0

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Basic Slider Switch question
I think I figured out a way. I hope there's a better solution because this seems like a royal pain. 1) in the simscape compone...

alrededor de 3 años hace | 0

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Basic Slider Switch question
I think I'm getting closer to an answer here. I setup slider switch to control a constant block, which feeds a data store wri...

alrededor de 3 años hace | 0

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Simscape Block Parameter not Tunable
I wish to control a Simscape block parameter using the dashboard slider switch. I select Temperature Source, but the slider swi...

alrededor de 3 años hace | 1 respuesta | 0

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Simulink dashboard switch to control masked parameter
I wanted to have a slider switch control such that On position would make it 1 Ohm and off position would make it 5 ohms. The s...

alrededor de 3 años hace | 1 respuesta | 0

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Two circles geometry problems
Not clear from the second drawing what the dl of interest is. Let's assume dl is the distance between the left edge of each ci...

alrededor de 3 años hace | 0

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Control Design Onramp with Simulink
Enter learning.simulink.launchOnramp('controls') in your MATLAB window.

alrededor de 3 años hace | 2

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Parameter Writer block not recognizing blocks
In image below I show a sim with a slider switch that modifies the constant block on the left. This the uses a goto/from block ...

alrededor de 3 años hace | 1 respuesta | 0

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Is there a way to nest transfer functions?
Okay, nevermind, found the solution is to use s = tf('s') rather than tf([num dem]).

alrededor de 3 años hace | 0

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Is there a way to nest transfer functions?
I wish to build up a transfer function inside a for loop such that each iteration builds up a new transfer function based on pre...

alrededor de 3 años hace | 1 respuesta | 0

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Basic Slider Switch question
I was curious if it was possible to make a slider switch dashboard element control more than one block simultaneously. Alterna...

alrededor de 3 años hace | 3 respuestas | 0

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Simscape/Simulink persistent variable in algebraic loop
I think I managed to figure out a solution. As suggested elsewhere a delay block can "break" the algebraic loop. I needed thr...

alrededor de 3 años hace | 0

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Simscape/Simulink persistent variable in algebraic loop
I have a simple Simscape electrical model containg a circuit that trips if a current is exceeded. I want the trip to happen a c...

alrededor de 3 años hace | 2 respuestas | 0

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Generate Zth transient thermal impedance curves with Simscape
Simscape has some nice thermal domain elements like Cauer thermal model elements. I was looking to generate a set of Zth curves...

alrededor de 3 años hace | 1 respuesta | 0

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Trying to convert Kelvin to Celsius in Simscape code
I have a simulation with some Simscape Thermal and Electrical elements. The electrical element is a modification of the stock t...

alrededor de 3 años hace | 1 respuesta | 0

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simscape block node arrangement
In the IGBT example here: https://www.mathworks.com/help/physmod/sps/ug/Troubleshoot-of-spice-nigbt-conversion.html the gener...

más de 3 años hace | 1 respuesta | 0

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