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Calculate area of sector
A=function(r,seta) r is radius of sector, seta is angle of sector, and A is its area. Area of sector A is defined as 0.5*(r^2...

1 month ago

Solved


Pizza!
Given a circular pizza with radius z and thickness a, return the pizza's volume. [ z is first input argument.] Non-scored bonus...

1 month ago

Answered
How to open Variant Manager via Matlab Command
Hi @Sebastian, Simulink does not provide a dedicated, documented MATLAB-command that pops up the Variant Manager window. You c...

1 month ago | 0

| accepted

Answered
Matalb convolutional encoder and decoder
Hi @Khawaja Muhammad Hussain, You can refer the below links for more info on: File Exchange example: https://www.mathworks.co...

1 month ago | 0

Answered
rotary encoder in simulink
Hi @john white, If you have a physical incremental encoder (with A/B outputs) wired to a target board, you can use the Quadratu...

1 month ago | 0

Answered
Pulse Generator(mask) in Simulink
Hi @HARSH THAKAR, You can get the Pulse Generator block in simulink from "Library Browser / Simulink / Sources". Below is the ...

1 month ago | 0

Answered
batch size in NARX model
Hi @tony gian, The NARX‐training algorithm uses the entire dataset in each training epoch (i.e., “full‐batch” training, not mi...

1 month ago | 0

Answered
SIMSCAPE permanent magnet example understanding
Hi @Simon, The "material properties" of the magnet i.e, Remanent flux density and Coercive field strength come directly from th...

1 month ago | 0

Answered
"Why am I getting a voltage swell in Phase A during a line-to-line (A-B) fault in my Simulink model with a 11 kV, 30 MVA source, 11/0.4 kV 1 MVA Δ-Yg transformer, and a 10 kW
Hi @Moneera, I could not open the file though the drive link you provided. However, you can refer the below file exchange link...

2 months ago | 0

Answered
How for a given signal bound can I plot both my upper and lower limits in the same plot for a given parameter?
Hi Mohammed Faraan, When you add a Signal Bound constraint in the Response Optimizer, you can specify both an upper and a lower...

2 months ago | 0

Answered
Why Output PWM Frequency in TMS320F28379D Controller dropping after deploying code ?
Hi PANDIT DHANRAJ SURESH, The GPIO DO Block which you are using is a Digital Output Block. If you are toggling the GPIO in sof...

2 months ago | 0

Answered
Looking for a Simulink model of a Series HEV that I can use as the basis for implementing and testing my optimization algorithm.
Hi Nico, You can refer the below examples on Series Hybrid Electric Vehicle and adapt the Series HEV model as per your applicat...

2 months ago | 0

Answered
SVPWM and ePWM Switching pattern, BLDC Sensorless Parameter Estimation.
Hi Bhagyesh, For generation of 6 step switching pattern, you can use the "Six Step Commutation" block to generate switching seq...

5 months ago | 0

Answered
Simulink FastRestart doesnt change output
Hi Marcus Heßeling, The issue you are facing is because in Fast Restart it is not reinitializing parameters that are changed in...

5 months ago | 0

Answered
Using the command window as a serial monitor for arduino
Hi Oscar, In the above code, "while(1)" will cause an infinite loop and causes issue. And for plotting the data, you can pred...

5 months ago | 0

| accepted

Answered
Specialized Power Systems in an S-function (C code generation)
Hi Franco Huidobro Bandala, The workflow you proposed is feasible and you can try the below steps: For building the electrical...

5 months ago | 0

| accepted

Answered
Can I use knobs to control several elements from the same injected struct?
Hi Ayodeji, Yes, you can use knobs to control several elements from the same injected struct in Simulink. You can follow the ...

5 months ago | 0

Answered
Simulink Profiler and its total time
Hi Hafsa Hamidane, The Simulink Profiler measures the total execution time for the simulation and the execution time for each m...

5 months ago | 0

Answered
Specify the TI F280x installation folder
Hi Shuxuan, The error you are facing is due to the path expected by the Hardware Setup tool is different from the path specifie...

5 months ago | 0

Answered
How to use ePWM7 to ePWM12 of F28379D using Matlab Simulink
Hi Tharun, The F28379D supports 12 ePWM modules which are not directly available from the ePWM pins to external connectors. But...

6 months ago | 1

| accepted

Answered
speed and position control of dc motor through stm microcontroller
Hi Abdul, You can refer the below File Exchange links on Speed and position control of DC Motor https://www.mathworks.com/matl...

6 months ago | 0

Answered
Issue with Adaptive MPC in Simulink Using Online Pure Pursuit for Reference Path Generation
Hi Danus, You can try the below steps to rectify the issue: Ensure that the dynamically generated path is updated at the same ...

6 months ago | 1

| accepted

Answered
Simulink / Simscape Corrugated Pipe
Hi Ege Karaahmet, To accurately model a corrugated hose in a 1 dimensional two-phase fluid network, you can follow the below st...

6 months ago | 0

| accepted

Answered
Can I implement a reflection wave behavior of a microstrip line in Simulink
Hi 翰文, The issue with your simulation setup mostly relates to the configuration of the RF Blockset in Simulink and how the micr...

6 months ago | 0

Answered
Simulation of a Fuel Cell Hybrid Vehicle ( Fuel Cell + Battery only )
Hi Bhasker, The errors you are encountering while attempting to run the Fuel Cell Hybrid Vehicle (FCV) model in MATLAB/Simulink...

6 months ago | 0

Answered
Varying over the horizon constraint on linear combination of inputs for linear MPC
Hi SpyrosTar, MATLAB's Model Predictive Control Toolbox supports constraints on linear combinations of inputs (manipulated vari...

6 months ago | 0

Answered
Error with design MPC
Hi rowida said, The error encountered is due to the Simulink model cannot be linearized around the operating point as the model...

6 months ago | 0

Answered
Direct feedthrough MPC Design
Hi David Arenes, The warning you are seeing indicates "direct feedthrough" from the manipulated variables (MVs) to the outputs ...

6 months ago | 0

Answered
how to understand and combine simscape pump performance curves
Hi Muhammad Ali, To combine the pump performance curves into one graph and interprete the relationships between head, efficienc...

6 months ago | 1

Answered
hello every one , i am working on Vehicle Path Tracking Using Model Predictive Control (MPC), i downloaded the code but when i run the MATLAB i face this error
Hi kani muhamed, The errors you are facing while running the code for Vehicle path tracking using MPC can be resolved by follow...

7 months ago | 0

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