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Shivaputra Narke


49 total contributions since 2012

Professional Interests: image processing,watermarking,Programmin in MATLAB,C,C++ and xilinx..

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Question


Issue with Simulink Model Simulation using CVSIM command inside Parfor ?
Hi, I am trying to run multiple simulations with different data set on model 'ModelTest.slx' using parfor. my code goes like t...

22 Tage ago | 1 answer | 0

1

answer

Question


Bus Assignment creates new copy of variable in generated code ?
Hi, I have created one bus using Bus Creator and the output has been written to 'My_Signal' (Simulink.Signal object). That si...

etwa ein Monat ago | 0 answers | 0

0

answers

Answered
Axes Click in GUI interrupts Figure Plot
check using 'drawnow' command after 'hold off'

etwa 2 Monate ago | 0

Question


How to use mex command to compile simulink generated code files ?
Hello, I have some code files for a model generated by Embedded coder in Maltab 2017b. I am working on some application where I...

etwa 2 Monate ago | 0 answers | 0

0

answers

Question


Issue with Simulink Model Simulation inside Parfor ?
Hi, I am trying to run multiple simulations with different data set on model 'ModelTest.slx' using parfor. my code goes like t...

3 Monate ago | 2 answers | 1

2

answers

Question


Issue with App created with appdesigner in Matlab 2017b while using it in Matlab 2015
Hi, I have created one app using appdesigner in Matlab2017b. I am trying to use that app in Matalb 2015b. However I am gettin...

4 Monate ago | 1 answer | 0

1

answer

Question


Matlab 2015b : Does Data Dictionary findVars add inport-outport variable names into Data Dictionary ?
Hi, I am trying to migrate base worksapce data to simulink data dictionary. I have created Data dictionary from Model Explore...

5 Monate ago | 0 answers | 0

0

answers

Question


Simulink Design Verifier - No-Test Case
Hi, I am running Design Verifier to generate test cases. After execution, I get below response, "Test generation completed...

5 Monate ago | 1 answer | 0

1

answer

Question


Is it possible to get list of Simulink model Autosar CompuMethods from command line interface ?
Hi, I want to list down the compu-methods available in model generated by ARXML importer. I have to do it for set of componen...

6 Monate ago | 1 answer | 0

1

answer

Question


What is the difference between Simulink Test toolbox and Simulink Design Verifier toolbox
Greetings, I am working as Software developer since last few years. I need some expert's advise in testing the model on Matla...

7 Monate ago | 1 answer | 0

1

answer

Answered
Download MATLAB webinars
If you are not able to download it, try to record video using software like camcoder or simply using powerpoint. 1. Open Mi...

10 Monate ago | 0

Question


Pythons unpack_From in Matlab
Greetings! I am receiving some data over UDP in form of array of integers. For example y= [ 67 36 73 43] this is the d...

etwa 2 Jahre ago | 1 answer | 0

1

answer

Answered
Creating a loop to receive data from multiple files
Hey there, I am not understanding what is exactly stopping you to do this ? I guess, you are not doing it because of time const...

mehr als 2 Jahre ago | 0

Answered
how to hide a binary image within an rgb image?
I have written a simple code... clear all; host=imread('flowers.jpg'); signature=im2bw(imread('signature.tif')); ...

etwa 3 Jahre ago | 0

Answered
How i can obtain image from web cam at regular time interval to do real time processing
Try to use following code function VideoDemo global indx global vHandle vHandle=videoinput('winvideo'); start(v...

etwa 5 Jahre ago | 0

Answered
While loop & time consumption
I guess you have defined some functions like acceleration,speed. May be these functions take too much of time. Best way to an...

etwa 5 Jahre ago | 0

| accepted

Answered
Matlab editor - how do I change where the editor automatically enters carriage return
Hi, I think following path will definitely solves your problem, Matlab->File->Preferences->Editor/Debugger->Display->Language ...

etwa 5 Jahre ago | 1

| accepted

Answered
Matlab editor - how do I change where the editor automatically enters carriage return
You can set limit at following path Goto Matlab->File->Preferences->Editor/Debugger->Display

etwa 5 Jahre ago | 1

Answered
finding out phase shift in time domain from FFT result
Search 'fft phase' in Matlab help menu.

etwa 5 Jahre ago | 0

Answered
matlab codes for face detection from a web cam video
Its not a small code. The better way is, you just go through different steps. 1.First understand how to use webcam in matla...

etwa 5 Jahre ago | 0

| accepted

Answered
gui takes prettty much time for launching?
You can use following code to run slideshow because it will run in background. function slideshow global indx indx=1;...

etwa 5 Jahre ago | 0

| accepted

Answered
Obtaining 3-d polygon in Matlab, by picking points.
Hope this help you... use following code... function MainPlotPoly global POINTS POINTS=[]; hax=gca; axis([0 10 0 10 -5 5])...

etwa 5 Jahre ago | 0

Answered
gui takes prettty much time for launching?
As your code is not present here its difficult to say anything. But,if gui is taking time in launching that means you have writt...

etwa 5 Jahre ago | 0

Answered
Obtaining 3-d polygon in Matlab, by picking points.
NumOfPoints=10; hax=gca; axis([0 10 0 5]) [x y] =ginput(NumOfPoints); plot(x,y);

etwa 5 Jahre ago | 0

Answered
sir,need your valuable suggestion .how to implement comlex equations in matlab such as below.your suggestion wil be priceless to me .
x=-5:0.001:5; y=-5:0.001:5; rox=0.2; roy=0.4; u=1; h=(1/(2*pi*rox*roy)).*exp(-(1/2)*((x.^2/rox^2)+(y.^2/roy^2))...

etwa 5 Jahre ago | 0

| accepted

Answered
Extract numbers from image
Simple way is OCR(Optical character recognition).

etwa 5 Jahre ago | 0

Answered
save matdata1 Error using save Unable to write file matdata1: permission denied.
Check the directory,because where you are writing your data on disk is important.

etwa 5 Jahre ago | 1

Answered
Replace zero in a matrix with value in previous row
Now answer to your comment... while(all(a(:))) a(find(a==0))=a(find(a==0)-1) end

etwa 5 Jahre ago | 1

Answered
Replace zero in a matrix with value in previous row
May be this code can help... % where a is your matrix a(find(a==0))=a(find(a==0)-1)

etwa 5 Jahre ago | 0

Answered
Run several simulations and change model parameters automatically
Try to unlock the library and modify your required block then lock the library again. You can do it in your script.

etwa 5 Jahre ago | 0

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