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Abhishek Pandey


MathWorks

18 total contributions since 2015

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Answered
Object tracking in existing videos (not real time)
Hello Sai, I understand that you want to track a circular blue dot in the videos that you have and then plot their coordinate...

5 years ago | 0

Answered
Why does imfinfo not give a timestamp for tiff file when image J does?
Hello Sara, I understand that you want a way to get the time stamps in MATLAB. As far as I know, “imfinfo” function does ...

5 years ago | 0

Answered
Access time series in Financial Toolbox
Hi Andrey, I understand you are having trouble accessing specific time series after creating a financial time series using “f...

5 years ago | 0

Answered
Is it possible to automate my login to my Mathworks account using MATLAB?
Hello Brad, I understand that you want to automate logging in to MathWorks account using MATLAB. You can do this using t...

5 years ago | 0

Answered
Why does an image look better in matlab than in other viewers, (and how to fix this so it is WYSIWYG)?
Hi Amy, I understand that you are experiencing irregular image quality of a TIF file on MATLAB as compared to an external ima...

5 years ago | 0

Answered
how to create and use mixed colormaps associated to positive and negative data values?
Hello, I understand that you want to plot a 2D matrix with colors from white to black for positive values and blue to red for...

5 years ago | 0

Answered
problems with arrows trim in m_map
Hello Ampadi, I understand that you want to create a world map containing arrows. However “m_map” and “m_quiver” functions ar...

5 years ago | 0

Answered
I saved a Simplot figure as jpg. When I open the jpg file, axis are shown but there are no plots. What could be wrong?
Hi Harmohan, It would help if you could give more information. Have you tried a simple plot command like this one? Does that ...

5 years ago | 0

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Answered
Matlab R2015a Autocomplete does not work for variables when calling a function
Hi Sara, I tried to reproduce your issue on the same configuration (R2015a on Windows 8.1), but I was not able to. But here a...

5 years ago | 1

| accepted

Answered
How to avoid loop for computing the Center of Mass of many users?
Hello Emanuele, I assume that you have a set of latitudes and longitudes for different users, and for every user, you are cal...

5 years ago | 0

Answered
How to open mat file into runing matlab.exe without opening a new one?
Hi Hesham, In order to open a MAT-file using an existing session of MATLAB, follow the steps below: If you’re running Wind...

5 years ago | 1

| accepted

Answered
Save variable data without overwrite in excel
Hello Muhamad, You can check out this link. I believe a similar question has been answered here. <http://www.mathworks.com...

5 years ago | 0

Answered
How can I plot the items of a matrix with a specific coordinates in matlab?
Hello Ang, I believe the following sample code will help you with the desired result. You might need to add some error co...

5 years ago | 0

| accepted

Answered
How to extract data from a long set of strings and put it into one cell/array/matrix?
Hello Marcus, I understand that you’re trying to extract information like identifier, title, creator, and so on from a search...

5 years ago | 0

Answered
How to optimize a fit with nlinfit
Hello, I understand that you want to fit a model to experimental data. I tried running your code, and to find the line wh...

5 years ago | 0

Answered
Efficiently computing the inner product of three arrays, two of which are MDA (multidimensional array)
Hello Robert, You might find this link useful. It talks about multiple multiplications between matrices, vectors, or scalars ...

5 years ago | 0

Answered
Using input from a gui in another function
Hello Shawn, I understand that you want to use the value of a text box in the GUI in another function. To do this, you can ...

5 years ago | 0

Answered
Overwriting a vector to a specific location into CSV file
Hi Jake! I understand you want to overwrite a vector in a specific column in a CSV file spreadsheet. You can do this using the ...

5 years ago | 1

| accepted