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Mudambi Srivatsa


MathWorks

42 total contributions since 2016

I'm a Software Engineer at MathWorks.

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Answered
Are there any codes to generate planar graphs?
You can use the following file exchange submission to generate planar graphs in MATLAB: <https://www.mathworks.com/matlabcent...

2 years ago | 1

Answered
How can i generate a bas file from compiler that return all the value
The following links might be helpful in this case: <https://www.mathworks.com/matlabcentral/answers/98519-is-it-possible-to-u...

2 years ago | 0

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Can I change the location of the command history to a shared directory so that I can see the same history from multiple machines?
The location of the command history files cannot be modified. As a workaround, you can manually copy the command history file fr...

2 years ago | 1

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Answered
Real time access of .mat file through 'Statistics and machine learning toolbox'
You can run MATLAB code "simultaneously" with a model only by running it as part of the simulation loop. This can be done by inv...

2 years ago | 0

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How can I undo/reverse Watershed Segmentation?
It is not possible to reverse the watershed segmentation. You are performing a data reduction by performing image segmentation. ...

2 years ago | 0

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Trouble when creating and visualizing a table with COP results
you are getting "[1x1 ModelAdvisor.Table]" because MATLAB report generator does not support "ModelAdvisor.Table" and you can app...

2 years ago | 1

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Answered
How do I plot a grid 1x30 grid over a line of length 300 px and whose coordinates I know?
One way to plot a grid is turning on the MATLAB plot grid and editing the placement using axes ticks as follows: x = rand(5...

2 years ago | 0

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Answered
Matching color for a reference and a sample image
The following post might be helpful in matching the colors of the images: https://www.mathworks.com/matlabcentral/answers/3...

2 years ago | 0

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How to store the looping plot value in to a variable ?
The following post discusses techniques to store loop data in MATLAB: https://www.mathworks.com/matlabcentral/answers/33750...

2 years ago | 0

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C coefficients in PDE toolbox on different domains
The following post might be helpful in understanding the "Nonlinear solution failed due to singular Jacobian matrix" error: ...

2 years ago | 0

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Answered
Angles between branches using Matlab
The following link might be helpful in measuring the angles in the images: https://www.mathworks.com/help/images/examples/m...

2 years ago | 1

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sim function of the neuralnetwork
With the new_data, you can use the following command to simulate the network results = sim(net, new_data) Further, you c...

2 years ago | 0

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Structure from shaperead: Logical indexing gives a 'one row shift'
I am surprised that the issue is with logical indexing. How about using "find" to get the index of the matching cluster ID as fo...

2 years ago | 0

Answered
Why do lines look blurry with linewidth 1 in R2017a?
You might have to switch to 'opengl' hardware mode for graphics smoothing functionality. To do so, you can run the following cod...

2 years ago | 2

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Answered
How to add extra arguments to callback functions in App Designer?
Adding extra arguments into a callback function is not possible in App Designer. However, you can share the data to callback fun...

2 years ago | 0

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How do I validate multiple linear regression with validation data?
One way to verify the goodness of fit is by plotting the fit using validation data. Refer to the following link for plotting the...

2 years ago | 0

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Non-Rigid Registration of 3D Points
The following post might be helpful in converting the point cloud data to an image: https://www.mathworks.com/matlabcentral...

2 years ago | 0

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Undefined function 'classifyBoundsOnVars' for input arguments of type 'double'.
Use the following command and see if these functions are present on your computer. >> which -all fmincon >> which -a...

2 years ago | 0

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how to extract the breast region from a mammogram
Refer to the following posts for extracting ROI from an image: https://www.mathworks.com/matlabcentral/answers/48721-how-to...

2 years ago | 0

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Binary SVM Cascade Classifier
You can import data from a variety of file formats (.txt, .csv, .xls and so on) into MATLAB table format using "readtable" funct...

2 years ago | 1

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Answered
For SVM, what is the difference between gamma and sigma in the kernel scale for rbf?
Yes, they are the same. Refer to the following post for more information: https://www.mathworks.com/matlabcentral/answers/962...

2 years ago | 0

Answered
Split vector in groups of data and plot best fit
You can use the following code to split the vector in groups of data: Dat = [ NaN ; NaN ; 23 ; 34 ; 5 ; 12 ; 4 ; 123 ; NaN ...

2 years ago | 0

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Answered
How to select a range of pixels in a historgram?
You can use MATLAB Image Processing Toolbox function 'imhist' to create the histogram of black to white scale of your images. Re...

2 years ago | 0

Answered
On Linux, why do the Editor and Command Window freeze when scrolling?
A possible workaround for the text display issue is to place the attached java.opts (zipped) file in the following location: ...

2 years ago | 0

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Combining multiple Netcdf files
One way to achieve that would be to create a new file with the existing schema (structures, dimensions, variables and attributes...

2 years ago | 0

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Unable to Creat Network - Not enough input arguments
You can check for the conflicting functions using "which" command. which -all functionName The above command lists all t...

2 years ago | 0

Answered
VideoReader support for 10-bit h.264 MP4 files
videoReader does not support reading 10-bit H.264 MP4 files. Hence, the data is rescaled to 8-bit. There is no workaround curren...

2 years ago | 1

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Answered
How to obtain a ROC curve through cross validation on the training data?
In Statistics Toolbox, [X,Y] = perfcurve(labels,scores,posclass) computes a ROC curve for a vector of classifier predictions sco...

2 years ago | 0

Answered
How to avoid rrbox to generate black root window?
The black screen appearance while using the "rbbox" functionality is reproducible on some Windows machines. Currently, there is ...

2 years ago | 1

Answered
license checkout fail and troubleshooting problem
Refer to the following link for the information on resolving the issue. http://www.mathworks.com/matlabcentral/answers/99067-...

2 years ago | 0

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