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Feeds
Wind turbine model block, cp(lambda, beta) function syntax error
Hello Giovanni, I understand that you are getting syntax error using MATLAB function block in Simulink. The cause of this erro...
quasi 3 anni fa | 0
Syntax error in Simulink
Hello Nibash, I understand that you are getting syntax error while using MATLAB function block in Simulink. The cause of this ...
quasi 3 anni fa | 0
modifying vertices of geopolyshape
Hello Murat, I understand that you are trying to use geopolyshape with geographic coordinates. You can try the following worka...
quasi 3 anni fa | 0
Gear shifting scenario to overcome all resistance forces with using switch
Hello Batuhan, I understand that you are using velocity information to change the gears accordingly. You can use the MATLAB Fu...
quasi 3 anni fa | 1
| accettato
Copy slides from ppt & paste it as an image in excel sheet.
Hello Himanshu, I understand that you are trying to copy the slide from .ppt file and paste in an excel sheet. You can try the...
quasi 3 anni fa | 0
| accettato
Needed RMS for matlab code for a ECG signal
Hello Sachini, I understand that you are trying to estimate the RMS values of a signal for every 1 second interval. Since the ...
quasi 3 anni fa | 0
| accettato
How to use 'for' loop in Erlang B formula
Hello, I understand that you are trying to use Erlang B equation for different number of channels. The approach for this can b...
quasi 3 anni fa | 0
| accettato
how to do FFT analysis in MATLAB 2021a ? i am having an issue in getting THD from the scope can any one suggest me a idea.. it will
Hello Dhanesh, I understand that you are not able to view the signal and get THD of that signal using Powergui FFT Analysis too...
quasi 3 anni fa | 3
How TI c2000 ePWM block can be configured?
Hello Abirami, I understand that you are trying to achieve desired switching frequency using TI C2000 ePWM block in Simulink. ...
quasi 3 anni fa | 0
error while designing electric vehicle in Simulink
Hello Nimil, In order to solve the issue, you have to add “Electrical Reference” block from the Simscape Library as there are c...
quasi 3 anni fa | 0
Risolto
Calculate Inner Product
Given two input matrices, |x| and |y|, check if their inner dimensions match. * If they match, create an output variable |z|...
circa 3 anni fa
Risolto
Find MPG of Lightest Cars
The file |cars.mat| contains a table named |cars| with variables |Model|, |MPG|, |Horsepower|, |Weight|, and |Acceleration| for ...
circa 3 anni fa
Risolto
Find the Best Hotels
Given three input variables: * |hotels| - a list of hotel names * |ratings| - their ratings in a city * |cutoff| - the rat...
circa 3 anni fa
Risolto
Crop an Image
A grayscale image is represented as a matrix in MATLAB. Each matrix element represents a pixel in the image. An element value re...
circa 3 anni fa
Risolto
Calculate BMI
Given a matrix |hw| (height and weight) with two columns, calculate BMI using these formulas: * 1 kilogram = 2.2 pounds * 1 ...
circa 3 anni fa
Why thd() function captures incorrect harmonics?
Hello Ying Wu, I understand that you are trying to calculate THD of a signal using three approaches. It would be helpful if y...
circa 3 anni fa | 0
Receiving error when code is correct on matlab onramp Project - Stellar Motion I task 4?
Hello Alysia, I am not able to reproduce the issue on my end and from your screenshot, it does look like you did it correctly. ...
circa 3 anni fa | 0
I need to plot a phase response using freqz function. Can you please help with it.
Hello Gerald, I understand that you are trying to plot the phase of the frequency response of the system using “freqz” command...
circa 3 anni fa | 0
connecting battery to inverter
Hello Layth, In order to solve the issue, you can connect the three-phase inverter to the battery as shown in the image below. ...
circa 3 anni fa | 0
| accettato
Risolto
Calculate a Damped Sinusoid
The equation of a damped sinusoid can be written as |y = A.ⅇ^(-λt)*cos(2πft)| where |A|, |λ|, and |f| ...
circa 3 anni fa
Risolto
Solve a System of Linear Equations
Example: If a system of linear equations in x₁ and x₂ is: 2x₁ + x₂ = 2 x₁ - 4 x₂ = 3 Then the coefficient matrix (A) is: 2 ...
circa 3 anni fa
Risolto
Find the Oldest Person in a Room
Given two input vectors: * |name| - user last names * |age| - corresponding age of the person Return the name of the ol...
circa 3 anni fa
Risolto
Convert from Fahrenheit to Celsius
Given an input vector |F| containing temperature values in Fahrenheit, return an output vector |C| that contains the values in C...
circa 3 anni fa
Risolto
Calculate Amount of Cake Frosting
Given two input variables r and h, which stand for the radius and height of a cake, calculate the surface area of the cake you n...
circa 3 anni fa
Risolto
Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...
circa 3 anni fa
how to model a pv/pcm system in matlab/simulink
Hello Thabo, One option to consider is using the two-phase fluid domain in Simscape to model the evaporation and condensation o...
circa 3 anni fa | 0
Can I use "To File" block inside Matlab Function in the form of a command?
Hello Ehtisham, I understand that you are using a MATLAB function and wanted to save the data to a .mat file but without using ...
circa 3 anni fa | 0
How can I add a PS control port to a Spice imported Simscape block?
Hello Niklas, I understand that you are trying to connect Simscape-GaN-Transistor-block with a MATLAB function or any Simulink ...
circa 3 anni fa | 0
How to enable block content preview in Simulink?
Hello Nathan, I understand that when you are adding an icon image to the Simulink block and removing it, the block content prev...
circa 3 anni fa | 1
| accettato
An error occurred while running the simulation and the simulation was terminated .
Hello Aravind, In order to solve the issue, you have to add “Electrical Reference” block from the Simscape Library. You can fin...
circa 3 anni fa | 1





