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Arnav Mendiratta


MathWorks

46 total contributions since 2016

I work at The MathWorks. In my free time I like to play guitar, drums, read, write poetry and listen to some good ole Rock n' Roll.

All comments and opinions expressed on MATLAB Answers are mine alone and do not necessarily reflect those of my employers, past or present.

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  • Knowledgeable Level 2
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Answered
How can I install VREAL toolbox in matlab for MAC OS X Yosemite?
The <https://www.mathworks.com/help/sl3d/install-v-realm-editor.html doc> does mention that VREALM is only available on Windows ...

1 year ago | 0

Answered
Simulink: Linked blocks without parent library?
Creating a library is possibly the best option for this use-case. However, you can also consider using <https://www.mathworks.co...

2 years ago | 1

| accepted

Answered
Why cant I open MATLAB on my Mac after logging into MATLAB on my iPad?
This issue has been discussed on <https://www.mathworks.com/matlabcentral/answers/99067-why-do-i-receive-license-manager-error-9...

2 years ago | 0

Answered
What are the differences (if any) between Matlab system objects and class objects?
Here is a good blog post about system objects: https://blogs.mathworks.com/simulink/2013/09/11/the-matlab-system-block/ This ...

2 years ago | 0

Answered
Calculating sound pressure level using microphone measurements
Use the <https://www.mathworks.com/help/audio/examples/octave-band-and-fractional-octave-band-filters.html Fractional Octave Ban...

2 years ago | 0

Answered
Lego EV3 connection with Matlab via bluetooth error
There have been known bluetooth connection issues with Lego EV3 on Mac OS, while USB always seems to work. Usually, this error o...

2 years ago | 1

Answered
Compiling MATLAB, YALMIP and CPLEX , Syntax error
The error happens is the third party file: '/home/user/CPLEX_Studio/cplex/matlab/x86-64_linux/cplexmilp.m' This is not ...

2 years ago | 0

Answered
Error message= Collums 1 through 2
I reckon you have installed some third party packages which are shadowing the "xlsread" function. Execute the following command ...

2 years ago | 0

| accepted

Answered
How can I recognize automatically the List Separator in the Region and Languages settings?
This question has 2 parts: 1. How to get the delimiter from the Region and Languages settings? * I don't know of any Windo...

2 years ago | 0

Answered
Switch university emails?
Academic licenses are offered to the university and not to individual users. If you change your email address associated with th...

2 years ago | 0

Answered
Can I perform FPGA in the Loop with SysGen for DSP without HDL Coder and Verifier ?
No, You would need HDL Verifier for <https://www.mathworks.com/help/supportpkg/xilinxfpgaboards/fpga-in-the-loop-simulation.html...

2 years ago | 0

| accepted

Answered
Ui Matlab Graphic Update
If you have your logged Simulink data in workspace, you can only "plot" it (from MATLAB) after the simulation has completed. The...

2 years ago | 0

| accepted

Answered
Simulink Scope Time Control
From the Scope window, go to View -> Configuration Property -> Time tab and set the 'Time Span' and Time display offset' to the ...

2 years ago | 0

Answered
Sending a 2MHz Baseband Signal using USRP and Simulink Block?
These blocks should be able to support frequencies in GHz range. Without your model, it's hard to figure out what the issue migh...

2 years ago | 0

Answered
AppDesigner/UICalendar Error - "There is no String Property on the EditField class"
As the documentation mentions, uicalendar should be used with uicontrol type objects. Currently, having uicontrol object within ...

2 years ago | 0

Answered
[Windows] 2017a Installer crashes when selecting install path
You should be able to install in any location and ideally installer should not crash. Restart your computer before beginning a f...

2 years ago | 0

Answered
How to fix the error 'Computed maximum size is not bounded. Static memory allocation requires all sizes to be bounded. '?
For a MATLAB Function block, you need to explicitly define the sizes and upper bound in order to use variable size signals. Go t...

2 years ago | 0

Answered
if <key> is pressed, move <some plotted function> to the right/left
In addition to above answer, you may also achieve this without the use of guidata. The following code updates the frequency of p...

2 years ago | 0

Answered
How to count number of times a sequence didn't converge in a for loop
As the <https://www.mathworks.com/help/stats/mle.html#btu4bt4-5 foot note of mle> function points out, with a poor starting poin...

2 years ago | 0

Answered
Map output of 8-PSK onto audio
For the modulation part: 1. Use a <https://www.mathworks.com/help/simulink/slref/sinewave.html Sine Wave block> to create the...

2 years ago | 0

| accepted

Answered
How to get in AlexNet multiple image labels, with their corresponding probability
I see that you got your answer from <https://stackoverflow.com/questions/44398859/how-to-get-from-alexnet-multiple-image-labels ...

2 years ago | 0

Answered
using parfor inside constraint function for gamultiobj
It is not recommended to run the simulations in a parfor loop. There are many things that might break because all the Simulink f...

2 years ago | 0

Answered
How can I connect a gamepad to MatLab?
"daqregister" is an old way of registering and using Analog devices within MATLAB. This functionality has been removed since MAT...

2 years ago | 1

Answered
How does matlab perform the image zero-centering in input layer?
Zerocenter normalization means having the data dimensions of approximately the same scale. This is done by dividing each dimensi...

2 years ago | 1

Answered
When to apply CWT/FFT
This is a very domain specific question and the answer depends on your workflow and the application you are designing your algor...

2 years ago | 0

Answered
How to export data into CSV file with Raspberry Pi 3 + Simulink
If you are <https://www.mathworks.com/help/supportpkg/raspberrypi/ug/remotely-monitoring-and-controlling-an-application-on-raspb...

2 years ago | 0

| accepted

Answered
What is the difference between the MatConvNet and the CNN in Matlab's neural network toolbox?
<http://www.vlfeat.org/matconvnet/ MatConvNet> is a third party toolbox which implements Convolutional Neural Networks for comp...

2 years ago | 0

Answered
Hi! Question about mean curve in subplots
The issue is with "meanplot" implementation. Ideally, if you are doing this: figure, subplot(2,1,1), plot(1:10) This shoul...

2 years ago | 1

Answered
Calling Excel files for mac in Matlab R2015b.
The error points out that it is unable to find the excel file. Make sure that the file you are reading (in this case 'file name'...

2 years ago | 0

Answered
Matlab very slow (R2016a on Mac OSX)
It is hard to tell the cause of this behavior without more information about your system. Here are the plausible causes: -...

2 years ago | 0

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