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Pavan Guntha

Last seen: 1 dag ago Active since 2021

Programming Languages:
MATLAB

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Answered
Simulink Mask Control: File Explorer
Hi Jordan, The required functionality is illustrated by the following example. The step by step process is as follows: 1) Whil...

6 dagen ago | 1

| accepted

Answered
Creating a 2D mesh on a given boundary
Hi, You could use 'triplot' function with an appropriate triangulation object to plot the triangular mesh. An illustration on h...

6 dagen ago | 1

| accepted

Answered
How do I display a table which has another table as a variable in app designer app in Matlab?
Hi Aynur, You could try placing the following code in the startupFcn of the MATLAB App: function startupFcn(app) test = [...

6 dagen ago | 0

Answered
App Designer push button callback on push/hold (not native ButtonPushFcn)
Hello Rick, You could leverage State Button instead of Push Button. When the Push Button is clicked once, the button appears to...

6 dagen ago | 0

Answered
how can i set marker(dots) in .fig files in simulink just like shown in the figure.
Hello, You can find the Markers option at View > Style ... of the Scope block as shown below: You can choose the marker of...

7 dagen ago | 1

| accepted

Answered
Pause and resume a MATLAB Simulation
Hello Karthikeyan, In order to pause a simulation upon occurance of an event, callbacks can be leveraged. In this scenario the ...

8 dagen ago | 1

Answered
How do I create a continuously updating pie chart?
Hello Aaron, You could use pie command to plot a pie chart. In order to update it dynamically, you could include the pie chart ...

8 dagen ago | 0

Answered
Problem with simulating an AR(2) process
Hello Ferry, The reason for mismatch in the outputs is due to the misordering in the following equation: y(t, :) = rhho2 * [1;...

8 dagen ago | 1

Answered
make a serie of repeating elements
Hello Mohammad, In order to automate the task of connecting large number of elements in Simulink you could leverage 'Programmat...

8 dagen ago | 0

| accepted

Answered
Modeling of track traffic light which works based on the Position of trains in Stateflow
Hi, You could write a function similar to 'FuncBusySection1' to know the position of both the trains at the same time. The func...

9 dagen ago | 0

Answered
Chart Execution by Using Temporal Logic
Hello Paul, The generated code for a stateflow chart which has one of the conditions for state transitions as either 'after(n,t...

ongeveer 2 maanden ago | 0

Answered
Appdesigner - Appearance of second window similar to uialert
Hello Kevin, A possible workaround might be to design the dialog app using 'dialog' function instead of developing a MATLAB App...

ongeveer 2 maanden ago | 0

Answered
How to output simulink display value to Appdesigner Edit Field.
Hello Garab, The following answer from the community might be of relevance to you: How can I show Matlab Simulink Data in Matl...

ongeveer 2 maanden ago | 0

Answered
How to read audio on app designer from simulink
Hello, One of the possible solutions is to use 'sim' command to simulate the Simulink model from the MATLAB App (as you have us...

ongeveer 2 maanden ago | 0

Answered
How do I vary the colour of a continuous graph in App Designer
Hi, You could use 'hold(app.UIAxes_Error, 'on')' version of hold command to plot data on top of data which is already plotted o...

ongeveer 2 maanden ago | 0

| accepted

Answered
How do I collect lots of data from Simulink to MatLab Workspace with To Workspace block?
Hello Katéri Tremblay, One of the possible solutions is to use 'Output' blocks and log the outputs into workspace variables thr...

ongeveer 2 maanden ago | 0

Answered
How can I model the waiting time in Simulink?
Hello Min, You could make use of 'Enabled subsystem' for modelling waiting time. The following example illustrates the idea: ...

ongeveer 2 maanden ago | 0

Answered
Simulink scope issue with data not showing
Hello Salah, You could try unchecking 'Limit data points to last' option in the configuration parameters of the Scope block sin...

ongeveer 2 maanden ago | 0

Answered
Simulink subsystem to numerically solve a complex exponential function
Hello Ario, You could follow the following steps to solve the issue: 1) Create a '.m' file containing the function (for exampl...

ongeveer 2 maanden ago | 0

Answered
Export Matlab function block to referenced file
Hello Steffen, I understand that the requirement here is to have a MATLAB function saved in a '.m' file and also exploit the ad...

ongeveer 2 maanden ago | 0

Answered
Creating error/warning message in Simulink
Hello Ege, You could use 'Assertion' Simulink block to create errors/ warnings when a certain condition is not met. You can hav...

ongeveer 2 maanden ago | 0

Answered
Save and plot the Simout from simulink for every iteration of For loop applied in MATLAB
Hello Mayur, For storing output of simout at each iteration, you could create a 2D array and use 'i' as index to write data int...

ongeveer 2 maanden ago | 0

Answered
Stateflow Onramp - Functions in Stateflow 9.3 - Matlab functions - Bug ? Error: Illegal use of reserved keyword "end".
Hello Soufiane, As explained in the Section 9.1 of Stateflow Onramp, the syntax of a MATLAB function within stateflow doesn't i...

ongeveer 2 maanden ago | 1

Answered
How to integrate ODE45 solver in state flow?
Hello Amardeep, I understand that the issue is with solving a system of differential equations within stateflow. One workaround...

2 maanden ago | 0

Answered
Exponential law transition in Stateflow
Hello Olivier, You could have a look at the Markov Chain Model of Radar Detector example to understand about designing non-dete...

2 maanden ago | 0

Answered
Why does one of my states in my Stateflow chart have a bold ouline and a darker interior?
Hello Richard, One of the states within stateflow chart is denoted by a bold outline to indicate that it's currently the active...

2 maanden ago | 0

Answered
Substituition of moving maximum block dsp tool
Hello Palma, One alternative might be to use MATLAB Function block within Simulink to implement the functionality of Moving max...

2 maanden ago | 0

Answered
How to update app's text field continously using Simulink with Stateflow.
Hi Damian, I understand that the issue is with establishing proper data transfer between MATLAB App, Stateflow & Simulink. 1) ...

2 maanden ago | 0

Answered
Pressing a button in MATLAB app designer which changes a value of a variable in stateflow
Hello Tb, I understand that the issue here is with changing the data within stateflow by an action made through app (like butto...

2 maanden ago | 0

Answered
Get two sinusoidal signals from qammod result
Hi Rodrigo, The 'qammod' function gives complex valued output corresponding the modulated signal. You could use imag and real f...

2 maanden ago | 0

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