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Shraddha Jain


Last seen: 5 days ago

MathWorks

32 total contributions since 2020

Shraddha Jain's Badges

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  • Knowledgeable Level 2
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Answered
How can I find faint objects with known general shape and location in an image?
Hi Jason, Applying edge function directly onto the image attached above does not give desired results due to the grainy texture...

2 months ago | 0

Answered
How can I constrain ginput to not respond if clicked outside the axes?
Hi Ranjan, There is no functionality of setting custom axes boundary coordinates in the ginput function as of now, it might be ...

2 months ago | 0

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how to smooth circular playback data set to avoid the discontinuity in value?
Hi Daniel, You can use the filtfilt function to perform filtering of the data. For more information, you may refer to a similar...

2 months ago | 0

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Answered
Sensitivity Analysis of shallow ANN using Sensitivity Analyzer
Hi Rahul, In order to run the Sensitivity Analyzer tool for a simulink model named simulink_model.slx, execute the following co...

2 months ago | 0

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Image Region Analyzer issue in measuring length/
Hi Al, The Image Region Analyzer uses regionprops function to identify regions in the image and calculate properties of these r...

2 months ago | 0

Answered
Log a Subset of Signals without saving the model?
Hi Javier, Yes, you will have to save the model before simulating so as to lock the model override object settings.

2 months ago | 0

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Deep Learning Matlab Code
Hi Burak, The genFunction that you have referred here is specifically for generating a stand-alone MATLAB function for shallow ...

2 months ago | 0

Answered
How to run a Breusch-Godfrey test to test for covariance between residuals?
Hi, The feature for Breusch-Godfrey test is not yet available in the Econometrics Toolbox. It might be considered in a future ...

2 months ago | 0

Answered
Recording the workspace in Simulink
Hi James, There is a way to record the multibody animation video in MATLAB using the smwritevideo function available in the Sim...

2 months ago | 0

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detectCheckerboardPoints function is not able to detect the corner points of the board
Hi Noam, I understand that you are facing issues while using the detectCheckerboardPoints function. I was able to reproduce the...

2 months ago | 0

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Answered
kinect and matlab, joint indices
Hi Andrea, Please see the description of metadata fields in the following link to know about JointDepthIndices and JointImageIn...

2 months ago | 0

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Answered
Basins Of Attraction - Newtons Method
Hi Layan, The error, Index in position 1 exceeds array bounds occurs when the index of the array accessed does not agree wit...

2 months ago | 0

Answered
Converting NodalSolution to Matrix
Hi Dylan, When you solve a Partial Differential Equation using solvepde as, result = solvepde(model,tlist) the output result...

2 months ago | 0

Answered
Plane Perpendicualr to an axis
Hi Manuel, Given below is a sample code to plot a plane in 3-D defined at , [y z] = meshgrid(-1:0.1:1); x = 3/2*ones(size(y)...

5 months ago | 1

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Answered
How can I get the timestamp of the Raspberry Pi in a program to save Raspberry Pi camera board captured images with the timestamp ?
Hi Nipuna, As per my understanding, if your Raspberry Pi is interacting with MATLAB and you wish to save the captured images f...

5 months ago | 0

Answered
Nested loop, How can i plot a BER performance for different dBs using a nested loop
Hi Lutfeyara, In order to display individual figure windows, use the figure command just before the semilogy command as, figur...

5 months ago | 0

Answered
how to convert raw data to mat format
Hi Akmal, There is a built-in function dicomread in the Image Processing Toolbox in MATLAB which reads input files with .dcm ex...

5 months ago | 0

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Answered
Recognizing a Specific Figure in an Image
Hi Gabrielle, There is a function imfindcircles in Image Processing Toolbox which can find circles in an image using Hough tra...

5 months ago | 0

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How to conditionally run TestMethodSetup functions
Hi Dimitris, I would suggest that first you create a new method without test attributes and add the helper functions setupRand...

5 months ago | 0

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Answered
Warning: Invalid playback selection
Hi, I understand that you are getting this warning when the play function is executed. This occurs because the stop index value...

5 months ago | 0

Answered
Floating Point scalar error while trying to find Grammians
Hi Hussain, You are experiencing this error because k is undefined, as a result, A and B are computed as symbolic variables and...

5 months ago | 0

Answered
Help getting p-values of individual beta coefficients as output from mvregress
Hi Prabhjot, As per my understanding, t-value is negative when the regression coefficient is negative. A possible workaround ...

5 months ago | 0

Answered
How to plot Amplitude Spectrum of CT and DT System Response
Hi Wali, I understand that you want to plot the amplitude of the continuous-time frequency response and discrete-time frequen...

5 months ago | 0

Answered
AM modulated and demodulated signal
Hi Mahabba, Your syntax for amdemod() seems okay to me. Could you elaborate more on the error you are encountering?

5 months ago | 0

Answered
Writing a Loop function for all variable possibilities in two arrays.
Hi Robert, The best way to get all possible combinations of two vectors in matrix form is by using meshgrid function. In your ...

5 months ago | 0

Answered
How can I implement Wavelet Neural Network in MATLAB?
Hi Aditya, As of now, wavelet functions are not in the list of activation functions supported in the Deep Learning Toolbox. Th...

5 months ago | 2

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Answered
Simulink scope not display signal name
Hi Brain, I understand you are facing issue with getting title name for all the signals in the scope output in R2020b. Howeve...

5 months ago | 0

Answered
How can I reshape the unsupported Keras layer?
Hi Jia, There is no reshape method in Deep Learning Toolbox as of now. As a workaround, you can reshape a 3-neuron layer t...

6 months ago | 0

Answered
Complex Principle Component Analysis
Hi Hasan, There is no tutorial on Complex Principal Component Analysis as of now. This might be included in a future release.

6 months ago | 0

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Answered
Exponential Integrator in MATLAB?
Hi Konstantinos, There is no specific method to solve Ordinary Differential Equations using Exponential Integration methods in...

6 months ago | 0

| accepted

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