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David Cole


Last seen: 17 days 前 |  自 2023 起处于活动状态

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统计学

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How do I change the output color when using the disp function?
I would like to change the text color of the displayed text in the command window when using the disp function. Example: disp(...

26 days 前 | 2 个回答 | 0

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Ramp a variable with 63 elements
I have a simulink variable that has 63 elements. I would like to ramp each element in the variable proportionally from 0 to the ...

1 month 前 | 2 个回答 | 0

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Open a picture when an object is clicked.
I would like to attach an object (or something) next to a block that would open a picture when someone clicks on the object. I d...

2 months 前 | 1 个回答 | 0

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提问


How do I add shapes to my Simulink model
I want to add a dotted line to add clarity to my model. In addition, I want to add a box to show future addition. I do I add st...

2 months 前 | 1 个回答 | 1

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提问


Impedance Calculator of powergui block of a three-phase filter not displaying expected results
I am not getting the expected results of Impedance Calculator function of the powergui block. I am trying to measure the frequen...

2 months 前 | 1 个回答 | 0

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Create Variable in Simulink block that contains 63 elements.
I have 63 Sine blocks that will have different amplitude values. The values will be set from Matlab workspace. I would like to l...

3 months 前 | 1 个回答 | 0

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已回答
Constant Three-phase load with harmonic content
Ruchika, Thank you for the response. I am having a little difficulty following your example. The first column of data is the h...

3 months 前 | 0

提问


Constant Three-phase load with harmonic content
I am trying to determine how to use the Simulink Harmonic Filter example to show that the filters can remove harmonics. I was ab...

3 months 前 | 2 个回答 | 0

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Name a dataset that will be used in Simulink
How do I name a dataset. My dataset is available in Simulink; however, it is identified as unnamed. I want to use multiple datas...

3 months 前 | 1 个回答 | 0

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提问


How do I connect PS Variable Delay Block to a Constant Current Load block
How do I connect PS Variable Delay Block to a Constant Current Load block? I would like to add a delay to 120 degrees.

3 months 前 | 1 个回答 | 0

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How do I generate constant harmonic currents
I can use the three phase constant current block to generate a constant current of the fundamental frequency. How do I generate ...

3 months 前 | 1 个回答 | 0

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提问


Square root symbol does not display using displayFormula function
I had added an * symbol to my string to make the equation more readable after the numbers have been inserted (see picture below)...

9 months 前 | 1 个回答 | 0

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提问


Display numeric value before function with using syms
How can I force the numeric part of my function to display first? syms t; u=symunit; current = vpa(0.002*sin(10^3*t)); displ...

9 months 前 | 2 个回答 | 0

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提问


Using the piecewise function and integration function with fplot
How do I graph the three integral functions (V1,V2, &V3) below? I want to set the plot range for each of the three functions %s...

9 months 前 | 2 个回答 | 0

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提问


I cannot get fplot to plot my piecewise function past an x-axis value of 5
Here is my code. The axis goes to 7 but the data does not go beyond 5. syms t %declare a symbol voltage_values = piecewise(0<=...

9 months 前 | 3 个回答 | 0

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