Madhav Thakker

MathWorks

Last seen: Today | Active since 2020

I am an Application Support Engineer at MathWorks.

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

Statistics

All

View badges

Content Feed

Answered
Offline Support Package Installation
Hi, Please reach out to our Support Team. They would be able to assist you with installation and licensing issues. Hope this ...

1 month ago | 0

Answered
UITable in App Designer - Inserting text into specific cell
Hi Michael, Use curly braces for changing value inside a table. FYI: https://www.mathworks.com/matlabcentral/answers/386523-...

1 month ago | 0

Answered
Offline Installation of hyperspectral image processing library
Hi Robert, Have a look at this answer which talks about installing toolboxs in an offline machine. If you still need any help...

1 month ago | 0

Answered
Failed MATLAB install in linux, and now installer wont run properly
Hi Mads, Please reach out to our Support Team. They would be able to assist you with installation and licensing issues. Hope ...

1 month ago | 0

Answered
How to specify matrix type response and predictor variables for a regression model
Hi Sumedh, I understand you want to train on more than 1 input datapoint at a time. Have a look at batching documentation to s...

1 month ago | 0

| accepted

Answered
Installation of MATLAB2018b on linux : Symlink error
Hi Rohan, Please reach out to our Support Team. They would be able to assist you with installation and icensing issues. Hope ...

2 months ago | 0

Answered
SOC of super capacitor
Hi, Have a look at https://www.mathworks.com/help/physmod/sps/powersys/ref/supercapacitor.html to know about implementing a ge...

2 months ago | 0

| accepted

Answered
dlquantizer workflow failed when running example code
Hi Will, I understand you are facing error when running the validate function. The developers are aware about this bug and wil...

2 months ago | 1

| accepted

Answered
Unable to locate the required files 2021a version
Hi Oliver, Please reach out to our Support Team. They would be able to assist you with installation and icensing issues. Hope...

2 months ago | 0

| accepted

Answered
(HELP) Assign char values from a structure to a double column vector
Hi Ana, The error message clearly says the problem - Unable to perform assignment because the size of the left side is 1-by-1 ...

2 months ago | 1

| accepted

Answered
What is the output value of "extractLBPFeatures" function represent?
Hi Yong-Kyu, The features returned by extractlbpfeatures encode local texture information, which you can use for tasks such as...

2 months ago | 0

Answered
Split into three set, do not run test set.
Hi Michelle, The cvpartition(group,'KFold',k) function with k=n creates a random partition for leave-one-out cross-validation ...

3 months ago | 0

Answered
How to store values of iterations during a for loop?
Hi Yro, Have a look at for loop documentation in MATLAB to know how it works. Open this example in MATLAB command window to ...

3 months ago | 0

| accepted

Answered
How to solve this error: "Error using DAGNetwork/activations (line 245) Incorrectly defined MiniBatchable Datastore. Error in read method of C:\Program Files\MATLAB\R2020b\toolbox\matlab\datastoreio\+matlab\+io\+datastore\@ImageDatastore\read.m"
Hi Manisha, If you want your custom datastore to be MiniBatchable, the read function MUST output a 2 column table, as noted in...

3 months ago | 0

Answered
Using Deep Learning to predict Energy consumption
Hi Jordan, Have a look at https://in.mathworks.com/discovery/load-forecasting.html to know more about load-forecasting in MATL...

3 months ago | 0

Answered
Out of memory while using FFT
Hi Sreenidhi, The variable nt has value 3.5886e+13 which is due to which the resulting Fourier transform array exceeds the max...

3 months ago | 0

Answered
Moving monthly average of SPEI
Hi Doriano, Have a look at https://in.mathworks.com/help/matlab/ref/movmean.html MATLAB documentation to calculate moving mean...

4 months ago | 0

Answered
Document link is not opening
Hi Balbheem, You can simply type the command openExample('rl/DoubleIntegDDPGExample') in MATLAB's command window to open th...

4 months ago | 0

Answered
Help with coin counting from an image
Hi Patrick, I understand you want to classify each object (coin in your case) and then do some processing (adding the values)...

4 months ago | 0

Answered
Signal Processing: Applying 1/f presentation to PSD figure
Hi Anna, Refer https://in.mathworks.com/help/matlab/ref/loglog.html. It plots for x- and y-coordinates using a base 10 logarit...

4 months ago | 0

Answered
Granting MATLAB permissions to access folders
Hi Stephen, A simple workaround could be to make that particular folder available to all users and all processes. Hope this h...

4 months ago | 0

Answered
Counting circles in several images
Hi Shu-An-Hseih, Have a look at this answer https://in.mathworks.com/matlabcentral/answers/334096-why-does-imfindcircles-not-f...

4 months ago | 0

Answered
Unable to use a value of type SeriesNetwork as an index
Hi Jorge, I am guessing you had a variable named SeriesNetwork in memory when trying to do the predict. Can you try clear out ...

4 months ago | 0

Answered
how could I use this model in inference?
Hi sunyoung, Have a look at https://in.mathworks.com/help/audio/ug/keyword-spotting-in-noise-using-mfcc-and-lstm-networks.html...

4 months ago | 0

Answered
How can I apply a hanning window to 3D matrix ?
Hi Raheem, Have a look at https://in.mathworks.com/help/signal/ref/hann.html hanning window in MATLAB for details. Hope this...

4 months ago | 0

Answered
How to feed annotated bounding boxes with atributes to rcnn?
Hi Pawel, Have a look at https://in.mathworks.com/help/vision/ug/object-detection-using-faster-r-cnn-deep-learning.html exampl...

4 months ago | 0

Answered
How to save an rl agent after every 1000 episodes?
Hi Guru, I understand currently in rlTrainingOptions, there is no option to save the agent after specific number of episodes. ...

5 months ago | 1

| accepted

Answered
Simulink Support Package for Ios Devices
Hi Andrea, For any problems related to installation, Contact Support ! They help with installation and setup problems for all...

5 months ago | 0

Answered
Matlab disables monitor sleeping under Ubuntu
Hi Xiangrui, This is a known issue with R2019b and happens when a program is open in the editor. Our developers are aware abou...

5 months ago | 0

| accepted

Answered
I have applied time-frequency transformation on simulation output. Now I'm interested to calculate different type of energy and entropy at different points. Can anyone help ?
Hi Ayushi, The energy of signal at each frequency is the absolute value of the Fourier transform of the signal. The power at e...

5 months ago | 1