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Kavya Vuriti


MathWorks

31 2019 年以降の合計貢献数

I am currently working in the Engineering Development Group at the Mathworks office in Hyderabad.

DISCLAIMER: Any advice or opinions here are my own, and in no way reflect that of Mathworks.

Kavya Vuriti's バッジ

  • Knowledgeable Level 2
  • First Answer

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Can I connect more structure in one ?
Hi, If there is a structure ‘S’ with fields ‘x’ and ‘y’, you can access field ‘x’ using dot notation as S.x. Assuming that you...

7日 前 | 0

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How can I use the value of one index in a structured element as the index in a logical statement?
Hi, I would like to assume dimensions of data field in structure ‘a’ as 43977 x 20 for easy understanding. According to the co...

7日 前 | 0

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MATLAB Coder: Runtime Error due to 'Undefined Variable'
Hi, From the code provided, I noticed that the second argument to ‘butter’ function keeps changing for every iteration. For co...

9日 前 | 1

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Problem using 'integral' when an endpoint is the target variable for an enclosing integral
Hi, The second and third input arguments to integral function must be scalars. From the code provided, I think either of the v...

10日 前 | 0

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Problem with plotting symsum
Hi, I noticed that the dimensions of arrays being multiplied does not match. According to the code provided, the term cos(n*p...

10日 前 | 0

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How to loop function 1000 times
Hi, You can try writing a MATLAB function defining the code in your script. Output of the function can be monthly amount of p...

11日 前 | 0

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How to takeout the frequancy from FFT
Hi, To find frequencies corresponding to peaks after computing fft, you can try using findpeaks function. Specify second inpu...

11日 前 | 0

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Cannot uninstall R2019a and how to do?
Hi, Because the OS is unknown, you can refer here to uninstall MATLAB on Windows. Hope this helps.

11日 前 | 0

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How can i convert the analog input(voltage) from thermistor(sensor) to temperature(celsius)?
Hi, I think you can try using Simulink thermistor block to build a circuit to convert analog input voltage to temperature. Ot...

11日 前 | 0

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how to delete the units from a plot
Hi, There is no option to get rid of units being displayed after X-label and Y-label using Toolbox Preferences Editor. Replaci...

11日 前 | 0

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bin lat lon data and average
From question, I understood that there is a dataset containing columns of latitude, longitude, year, month and temperature. T...

3ヶ月 前 | 1

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How to transmit a h.264 bitstream over USRP, receive it and decode it?
I found some functions on File Exchange for encoding and decoding data using H.264 standard. You can refer the following link: h...

3ヶ月 前 | 1

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Calculating Credible Intervals for observed data
I think credible interval is analogous to confidence interval. To find confidence interval, calculate mean and standard deviatio...

3ヶ月 前 | 1

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help with looping the fopen and fclose to draw a continuous graph
If the order of processing is not important, then you can use dir function to list all the files in a folder. Output of this fun...

3ヶ月 前 | 1

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How to get the approximation from wdenoise
The denoised coefficients can be obtained from the wdenoise function. Signal approximation can be done using these coefficients....

3ヶ月 前 | 1

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Plotting the Muller-Brown Potential and Trajectory Along It
The values “XX” and “YY” are not increasing constantly according to your code. There is a slight difference in the increments. S...

4ヶ月 前 | 1

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How do I get a specific part of the image that are not rectangular?
I think you can try drawing the polygon using drawpolygon function. Im=imread('1.jfif'); %read image h=drawpolygon; The a...

4ヶ月 前 | 0

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PDE-Toolbox: Time dependent applied Temperature
The temperature boundary condition can be specified as a function handle to specify temperature that depends on time and it can ...

4ヶ月 前 | 0

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Fixing specific explicit basis coefficients in fitrgp()
fitrgp function uses “quasinewton” as the default optimizer which is unconstrained. Try changing the optimizer to constrained op...

4ヶ月 前 | 0

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ODE vs. fde12 (solve fractional differential equation)
Assuming y(1),y(2) and y(3) are the first, second and third order derivatives of y, ode23t function has the ability to solve hig...

4ヶ月 前 | 0

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Solve Poisson Equation (Dirichlet boundary condition) via Jacobi and Gauss-Seidel-Iteration
You can try creating two variables i and j which have linearly spaced elements between 0 to 1 with the width of subinterval as 1...

4ヶ月 前 | 0

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turn Matlab code involving PDE toolkit into Simscape component
If the existing domains in the Simscape doesn’t support the required functionality, you can try defining a new physical domain i...

4ヶ月 前 | 0

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Cannot download R2019a.
For any installation issues, you can create service request under installation category. Refer to the following link: www.mat...

4ヶ月 前 | 0

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How to create a utility baseline
Try plotting a bar graph from the available historical utility data and create a baseline object from it. Instead of bar graph, ...

4ヶ月 前 | 0

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MATLAB R2019a license expiration doubt.
Contact your sales representative to get detailed understanding about your license terms. If you don't know who your sales repre...

4ヶ月 前 | 0

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can any one explain to me how they use SURF and MSER in this page of matlab Extract interest point descriptors
Hi, MSER is based on taking regions that stay same for wide range of thresholds. It basically extracts co-variant regions from...

4ヶ月 前 | 1

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Combining detail scales of different images
Hi, Instead of using simple sum, you can try using weighted summation. The images obtained from small scale filters can be giv...

4ヶ月 前 | 0

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Import .txt and save as .mat with conditions
Hi, I think you can read data from .txt file and store them in a cell array line by line. Then you can loop through each cell ...

4ヶ月 前 | 0

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multidimensional matrix optimization error
Hi, From the question I understand that you created an optimization variable y and wants to create a 3-dimensional matrix yi i...

4ヶ月 前 | 0

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Data Type provided by MLPutMatrix
Hi, You can try sending data using import data icon in the home panel. The desired data to be imported can be selected and the...

4ヶ月 前 | 0

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