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Nagasai Bharat


Last seen: 5日 前

MathWorks

32 2020 年以降の合計貢献数

I am an Application Support Engineer at MathWorks.
Disclaimer: Any ideas/articles/opinions here are of my own and in no way reflect that of MathWorks.

Nagasai Bharat's バッジ

  • 3 Month Streak
  • Knowledgeable Level 2
  • Revival Level 2
  • First Answer

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Adding a variable to a table
Hi, From my understanding you are trying make your first row as the variables of your table Tx. The following script would help...

8日 前 | 0

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cc=bwconncomp return empty PixelIdxList
Hi, The error arises from the cc.PixelIdxList which is here a empty cell array. cc.PicelIdxList is an empty cell array due to t...

9日 前 | 0

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Estimating a second order transfer function for a over damped second order system.
Hi, In order to do an estimate of a second order transfer function the tfest function can be used with suitable arguments of np...

10日 前 | 0

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Filling holes in a binary image
Hi, From my understanding you are trying fill in the middle blob and make a continous binary image. As you already used the imf...

10日 前 | 0

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Executing a python program in a raspberry pi
Hi, According to my understanding you want to run a python file in the raspberry pi to be executed from MATLAB. After the suppo...

10日 前 | 1

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Show rectified Stereo Calibration
Hi, From my understanding you looking for a function that can be used in code/MATLAB script to show rectified stereo images. Th...

12日 前 | 1

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Can someone explain me on how this duty cycle work?
Hi, A duty cycle or power cycle is the fraction of a signal or system is HIGH. Duty cycle is commonly expressed as a percentage...

12日 前 | 0

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What stereo cameras are supported by MATLAB
Hi Tim, One of the stereo camera systems supported in MATLAB is KINECT. This example can be referred to understand better on ho...

12日 前 | 0

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Index in position 2 exceeds array bounds using crossval
Hi, The problem in above code was that crossval does the train-test spilt and it takes in the Ytr as column vector but you did ...

約1ヶ月 前 | 0

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Display image in true dimensions on screen (inches)
Hi, To the display an image from an array without the image processing toolbox you could use the image function. But from your ...

約1ヶ月 前 | 0

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I am a beginner in Matlab. My problem is to update the weights after each iteration.. but I am not able to use for loop for my weights updation
Hi, The error you might be getting when running this script is due to the w(i) = [0 1] line. This error arises due to the case ...

約1ヶ月 前 | 0

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Unable to reset sample and hold signal in resettable subsystem - Simulink
Hi, From my understanding the problem is that the output is not getting reset when triggered.The workaround I could devise is u...

約1ヶ月 前 | 0

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How to get a 2D matrix estimate from Ksdensity for bivariate data
Hi, From my understanding you are trying to get a 2D output from the bivariate data and using the ksdensity function you are ge...

約1ヶ月 前 | 0

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Plotting Pixels of an Image and Finding Minimum Value
Hi, From my understanding you have already done the minimum pixel value part and you are facing problem in plotting the the gra...

約1ヶ月 前 | 0

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AWGN of specific frequency for an audio file
Hi, From my understanding you are trying to generate AWGN in a specified frequency range. The below link should guide you throu...

約1ヶ月 前 | 0

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wrong solutions in system of nonlinear equations with "vpasolve"
Hi, There is an syntax error in how the "vpasolve" function is being solved. Do look in the below snippet for correct syntax. ...

約2ヶ月 前 | 0

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Typing problem Matlab R2019a
Hi, This is a known problem and has been resolved in the R2019b release.

約2ヶ月 前 | 0

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Reinstalling my matlab 2019 (R2019b) in my new ssd
Hi, You should be able to normally uninstall MATLAB from your computer and re-install it again with your SSD installed by using...

約2ヶ月 前 | 0

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How can I get plot for second txt file of the following attached code
Hi, From my understanding you are trying to create two plots in a single figure using a for loop. In order to do that you need ...

約2ヶ月 前 | 0

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Plot not displaying given axis limits
Hi, From my understanding you are trying to limit your plot axis."axis equal" command uses the same length for the data units a...

約2ヶ月 前 | 0

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can't find installed 3dscope block in simulink library
Hi Zeeshan, One way to use the installed block into your model is to copy that block and paste it in you model/canvas and use i...

約2ヶ月 前 | 0

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I2C Master Write block
Hi, The I2C Master Write simulink block from the Simulink Coder Support Package for NXP FRDM-KL25Z Board/FRDM-KL25Z is availa...

約2ヶ月 前 | 0

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Use of monostable rising and reset block together
Hi, From my understanding you are trying to reset the monostable rising block to False/0 whenever an external trigger is provi...

2ヶ月 前 | 0

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I am trying to determine the angular acceleration by applying the central difference technique?
Hi, The error is due to the difference in the sizes of the operands i.e., knee_angle has a size different from knee_angle(1:end...

2ヶ月 前 | 0

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How to apply Mean Filter on a FT Image in the Frequency Domain?
Hi, There are no specific functions for the spatial filters counterpart in frequency domains. But you could create one using us...

2ヶ月 前 | 0

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What to do when training doesn't fit training data well?
Hi, This issue may be mainly due to the overfitting of the data with respect to your model. As dropout is already applied whil...

2ヶ月 前 | 0

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can we get geometrical dimensions from image input
Hi, Use the function size() with the image matrix as input and we get length, breadth, depth as outputs in terms of pixels. To...

2ヶ月 前 | 0

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How to update values from I2C in Simulink using Arduino hardware for the MMA8541 Accelerometer
Hi, As the tutorial is given for the onboard accelerometer and the hardware architecture for FRDM Board would be different from...

2ヶ月 前 | 0

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How do I give the spectrogram a colormap option and save it as it is when plotted?
Hi, In general, “imwrite” save an image which is of the format RGB. So, there is necessity to change the image displayed by “im...

3ヶ月 前 | 0

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Change Size of Array in table
Hi Arne, My understanding is that you are looking into changing the dimensions of your sub-tables. In MATLAB you would be able...

3ヶ月 前 | 0

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