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Sindhu Karri


Last seen: 5 Tage ago

MathWorks

27 total contributions since 2020

I am Application Support Engineer at MathWorks.
Areas of interest: image processing,wireless communications.
Disclaimer:Any opinions here are of my own and in no way reflect that of MathWorks

Sindhu Karri's Badges

  • Knowledgeable Level 2
  • Revival Level 1
  • First Answer

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Answered
R-Plot a Stored Graphic
Hii, MATLAB workspace variables will be deleted after exiting ,so you will not be able to access variable ‘P’. Moreover ‘P’ is...

5 Tage ago | 0

Answered
READTABLE FUNCTION. NOT WORKING FOR ME.
Hii, It seems like Examples folder which contains .xlsx folder is not added to path.I recommend you to add the folder to path b...

5 Tage ago | 0

Answered
Matlab xlsread and add new data to opened file
Refer to below link: https://www.mathworks.com/matlabcentral/answers/440949-can-xlswrite-be-used-to-append-information

6 Tage ago | 0

Answered
How to calculate forward differences in Matlab?
Refer to below link: https://www.mathworks.com/matlabcentral/fileexchange/72581-newton-s-forward-interpolation/?s_tid=LandingPa...

6 Tage ago | 0

Answered
How to plot BER for CDMA system
Hii Refer to below code: https://www.mathworks.com/matlabcentral/fileexchange/65547-ber-vs-snr-for-cdma-gaussian-for-2-user

7 Tage ago | 0

Answered
how to concatenate variables for DWI images
Hii, As you have concatenated 5 images (176x176x14) along 2nd dimension ,the resulted image has (176x880x14) ,where 880=176*5,w...

7 Tage ago | 0

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Answered
Save image into tif or png, or jep without changing pixel number
Hii, Below attached link might help you in preserving the dimensions of .fig file while trying to save as .tif,.png,.jpeg . ...

8 Tage ago | 0

Answered
mclcppclass.h error
Hii, You can try modifying these line in your code as: const char *av= "Hello World"; instead of const char av[]= "Hello W...

8 Tage ago | 0

Answered
Matlab Bioinformatics toolbox error "Reference to non-existant field 'Sequence'"
Hii, The record (NC_000964)which you are trying to access doesn't contain sequence information,because of which you are facing...

12 Tage ago | 0

Answered
Understanding the vision.TextInserter ERROR
Hii, vision.TextInserter is replaced with the function insertText .So replacing the existing code line with insertTextfunction...

15 Tage ago | 0

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Answered
Error using histc Edge vector must be monotonically non-decreasing.
Hii, The error is due to following code lines: xpos(xpos==0)=nan; ypos(ypos==0)=nan; By modifying these lines as below xpo...

15 Tage ago | 0

Answered
Test Data Analysis and Visualisation
Hii, You can use Statistics and machine learning toolbox for data analysis and visualization Hope, the below links might help...

15 Tage ago | 0

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Answered
How to introduce training and labeled image to train a neural network
Hii, You can verify the path where respective images, label files are stored and include those paths correctly in the code. The...

15 Tage ago | 0

Answered
How to apply DTCWT in MATLAB?
Hii, You can refer the below link which has an example with “Dual-Tree Complex Wavelet Transforms” https://www.mathworks.com/he...

16 Tage ago | 1

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Answered
Why filter orders are always Even numbers?
According to my understanding when firls function is trying to calculate frequency response H(k) components depending on the giv...

2 Monate ago | 1

Answered
Changing limits of a figure color bar using the property inspector does not change the figure colors correspondingly.
According to my understanding you are trying to change the color of the plot. This can be done by using property inspector-> ...

2 Monate ago | 0

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Answered
How can I plot multiple iteration loglog graphs.
You can try using nexttile which is similar to subplot By using nexttile, loglog inside the for loopyou will be able to plot th...

2 Monate ago | 1

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Answered
How do I set a limit on a secondary yaxis using an error bar plot?
I have tried changing the limits to right axes by running a similar example and it works fine. Can you attach the nutrients1var...

2 Monate ago | 0

Answered
Is aerospace blockset included in my school license?
It seems like your school license doesn’t include aerospace toolbox. For you to be able to use it your school should buy the too...

2 Monate ago | 0

Answered
Normalising the channel matrix
You can use normalise function to normalize the channel matrix. You can also choose the method for normalization as per the requ...

2 Monate ago | 1

Answered
How can I use the ColorChannels function of VideoWriter in VideoReader?
Hii, By using whos func youcan get the info of number of color channels Below is an example code for it v = VideoReader('xy...

2 Monate ago | 1

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Answered
How to use Pattern Recognition (Inputs and targets have different numbers of samples.)
Hiii, Refer to below link (focus on 'preparing the data') https://www.mathworks.com/help/deeplearning/ug/crab-classification.h...

2 Monate ago | 0

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Answered
How to read one number from multiple text files
This is an alternate solution fileID = fopen('textfile.txt','r');%textfile to be included in the current folder path formatSpe...

2 Monate ago | 0

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Answered
how to download simscape?
Simscape is available in R2018_b and it is compatible for Mac Os. Have you tried installing Simscape toolbox by using Add-Ons i...

2 Monate ago | 0

Answered
system of equations fails to solve
This seems to work syms x r C eq1=(x*(((1/r)^2+(2*3.14159*5000*C)^2))^1/2)/(x+((((1/r)^2+(2*3.14159*5000*C)^2))^1/2))==22.6 ...

3 Monate ago | 0

Answered
Haar wavelet transform plots at different scales and translation
Refer below links https://www.mathworks.com/help/wavelet/ref/wavefun.html https://www.mathworks.com/help/wavelet/ref/waveinfo....

3 Monate ago | 0

Answered
system of equations fails to solve
Hii, It seems like the mathematical equations you code doesn't match with the original set of equations you provided. I urge yo...

3 Monate ago | 0