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Aravind


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Answered
Merging individual waves into a single wave as a synthetic ECG
Hi @Tomas, To combine the individual ECG components (P wave, QRS complex, and T wave) into a single waveform, you need to prope...

ongeveer 9 uur ago | 0

Answered
Can I use readArUcoMarker in real-time with Simulink?
Hi @Lowell, From your question, it appears you are using MATLAB R2024a with a Quanser arm and are attempting to run Simulink ...

ongeveer 9 uur ago | 0

| accepted

Answered
pwm_write, pwm_interface block unable to save file and unable to change peripheral setting
Hi @Bhagyesh, From your question and the screenshots you have shared, it seems you are attempting to generate a PWM signal fr...

ongeveer 11 uur ago | 0

Answered
Disable Nagle's Algorithm for Simulink TCP Client blocks in slrealtime
Hi @Dean D., According to the documentation at https://www.mathworks.com/help/slrealtime/io_ref/tcpclient.html, there is no o...

ongeveer 12 uur ago | 1

| accepted

Answered
Scrolling and zooming with mouse wheel
Hi @Christian D, From your question, it appears you are developing a MATLAB GUI and encountering an issue where the slider's sc...

ongeveer 14 uur ago | 0

Answered
SetSimViewingDevice(true)' , which prevents an output port from being created for the S-function.
Hi @simon verhaege, The "SetSimViewingDevice" parameter is used to prevent S-functions from generating code. The "Serial Rece...

ongeveer 16 uur ago | 0

Answered
Serial receive simulink block of a USB IMU
Hi @Evan, The "SetSimViewingDevice" parameter is used to prevent S-functions from generating code. Since the "Serial Receive"...

ongeveer 16 uur ago | 0

Answered
How to get usb connected microphone input sound from Raspberry pi to Matlab ?
Hi @Kishor Depe, You can utilize the "ALSA Audio Capture" block from the "Simulink Support Package for Raspberry Pi Hardware" t...

1 dag ago | 0

Answered
How to record an audio from the Microphone block in simulink and save it to file on Raspberry Pi, or even do this on MATLAB
Hi @alaa elgendy, To save the recorded audio on the Raspberry Pi, you can use the "To File" block from the Simulink library. Ad...

1 dag ago | 0

Answered
simulink SOS block inputs
Hi @Peter, It seems you're trying to use the "From File" block in Simulink to load coefficients from a MAT file for the “numera...

1 dag ago | 0

Answered
How to create a CCS ToolchainInfo object in Matlab2023?
Hello @Shaw, Starting with MATLAB R2017a, the system target file "idelink_ert.tlc" is no longer supported for CCSv3.3. This fil...

1 dag ago | 0

Answered
Is it possible to set the Arduino Nano 33 IoT to AP mode using Simulink
Hi @Michal, Since Simulink does not natively support Access Point (AP) configuration for the Arduino Nano 33 IoT, you can achie...

3 dagen ago | 0

Answered
how to write an RL with delayed reward at the end of episode using class template
Hi @MOHAMMADREZA, To handle delayed rewards in a reinforcement learning (RL) setup using a class template in MATLAB, you can ...

3 dagen ago | 0

Answered
How can I calculate concentration gradient of minerals or elements in a large data set and produce concentration gradient maps as a geostatistical mineral exploration method
Hi @Geo, MATLAB offers the "gradient" function to calculate gradients of a matrix. You can use this function to determine the...

8 dagen ago | 0

Answered
Generation of a 3D map using 2D images, Photogrammetry
Hi @Odysseas, While Structure from Motion (SFM) is one approach for creating a 3D map with images, since you have the camera ...

8 dagen ago | 0

Answered
From Simulink to Grafana using MQTT Protocol
Hello @EMILIO, In MATLAB R2021b, there is no built-in support for creating an MQTT client to facilitate data communication fr...

8 dagen ago | 0

Answered
MatLab R2018B Database Support
Hello @George Mick, MATLAB R2018b can indeed connect to Oracle's Pluggable Databases (PDBs) if the connection is set up corre...

9 dagen ago | 0

Answered
is Matlab 2018b compatible with Oracle Database Verison 12.2.0.2
Hello @Peter Müller, Yes, MATLAB 2018b is compatible with Oracle Database version 12.2.0.2. MATLAB connects to databases usin...

9 dagen ago | 0

Answered
How do I change the number of inputs and outputs in Scikit-learn model predict block?
Hello @翼, You cannot modify the number of input and output ports for the "Scikit-learn Model Predict" block. This block is desi...

9 dagen ago | 0

| accepted

Answered
How to make matlab and simulink work simultaneously.
Hello @shaherbano zaidi, To tune a PID controller using MATLAB's PID Tuner app, you need a system model. If you do not have one...

9 dagen ago | 0

Answered
How do I perform simulation with the aerodynamic propeller?
Hello @Zachary, The "Aerodynamic Propeller" block is a Simscape component. To make the input ports for advance (forward) velo...

10 dagen ago | 0

| accepted

Answered
How to multiply a cell array with a matrix
Hi @Aryama Mandal, To convert a cell array into a regular array in MATLAB, you can use the "cell2mat" function. Once you have...

11 dagen ago | 0

Answered
Labeling Photos Manually and Classification of Large Dataset
Hi @Fatih, It sounds like you are looking to train a neural network to classify images with and without mussilage. You have a...

27 dagen ago | 0

| accepted

Answered
How can I connect slider and angle in the GUI?
Hi @SeokWon CHOI, To adjust the angle of a shape in response to a slider's position when you press the run button, you can us...

28 dagen ago | 0

Answered
Polyspace as you code installation error
Hi @muralidhar, The error you encountered suggests that the Polyspace installation file cannot detect a compatible Eclipse ID...

28 dagen ago | 0

Answered
Level II S-function input=output ports are not apearing
Hi @mehrzad, From the image of your model, it seems you are using a “MATLAB Function” block rather than a “Level-2 MATLAB S-Fun...

28 dagen ago | 0

| accepted

Answered
state flow chart properties action language
Hi @VINAY, When you incorporate a flowchart within a state in Stateflow, the if-condition flowchart is executed only when tha...

28 dagen ago | 0

Answered
Moving piston with Slider in App Designer
Hi @MomentumFlux, To create a moving piston effect in MATLAB App Designer, consider using the “rectangle” function within “UI...

29 dagen ago | 0

Answered
DDPG algorithm/Experience Buffer/ rl.util.ExperienceBuffer
Hi @hieu nguyen, To manage the initial phase when your experience buffer has fewer experiences than the desired mini-batch si...

29 dagen ago | 0

Answered
-logfile option changes output
Hi @Jason, From the output and code you shared, it seems you are storing the data in a cell array where each element is a str...

29 dagen ago | 2

| accepted

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