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Vishal Chaudhary

MathWorks

Active since 2018

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How to pass Optional-Positional arguments to a function in matlab
Pass the input as a parameter name and value pair. For example the below should work: printPhoto('myfile.gif','color','colorful...

5 years ago | 1

Answered
How to shrink legend without shrinking font size
There is no particular attribute to shrink legend without changing font-size. Try using: l = legend l.NumColumns = 2; Other...

5 years ago | 1

Answered
In Appdesigner , how to know the attributes of certain UI
To get all the current attributes of UI, "get" can be used. For example: ax = uiaxes; get(ax) ax.XLim=[0 10]; This will sho...

5 years ago | 0

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Adding error bars to a grouped bar plot
The ability to specify that the "errorbar" function display the error bars inside the individual bars is not available in MATLAB...

5 years ago | 15

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I'm trying to create a binary to unary encoding converter. However I am getting stuck on one of the final loops. Which should print out the number of ones for the positional value. After this I plan on adding the resulting matrices together.
In the second for loop, since, mul is array, try using mul(N) to access the elements and change the logic accordingly. I think a...

5 years ago | 0

Answered
Connections between layers removed once call to train is made.
The “configure” function takes input data and target data as input and configures the network. You can read about it in the docu...

6 years ago | 0

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Add only top axis in plot
The axes function creates a new axes rather than changing location of previous one. To change the location of x axes only, y...

6 years ago | 0

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Write a Matlab program by using a while loop that finds the smallest positive number 2^m such that 1+x>1 in the machine.
Precision differs in MATLAB and theoretical calculation. So when you write while loop you will know the difference.

6 years ago | 0

Answered
Linear Regression - hac function
You can also use fitlm function with hac. DataTable = array2table([X,y],'VariableNames',{'X1','X2','X3','Y'}); OLSModel ...

6 years ago | 0

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I have constructed my neural network, how can I now use it to predict?
For predicting you can use following : y = net(x); % x contains input data and y is predicted data If you want to crea...

6 years ago | 0

Answered
Out of Memory Error
Try, doing following things to see if it works: 1. Turn off the Workspace I/O (to do that, in the Simulink model go to Simula...

6 years ago | 0

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