MATLAB QUESTIONS & EXPERT ANSWERS

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why we use same parenthesis for function calling and array?
Isaiah - 2020-12-14

a=fun(1,2) is used to call function fun and at the same time we use fun=randi(3,3) a=fun(1,2) to extract 1st row 2nd column of fun...

Call M File In SIMULINK Model
tesem - 2020-12-12

I want to call M File In SIMULINK Model.  I take one x constant , One Matlab Fnc , Matlab Fnc Output to display . I want to x value as input in M fil...

How to realize Riemann Siegel Theta Function with MATLAB?
petter - 2020-12-12

How to realize Riemann Siegel Theta Function with MATLAB?...

Error in PIL testing using Arduino
olive - 2020-12-12

I am trying to run PIL simulation of a subsystem on an Arduino Uno board. I have created the PIL block but on running the simulation, I get the follow...

Fmincon code generation with C++ objective
Timothy - 2020-12-12

I try to generate a mex file for fmincon in combination with an objective in c++. My objective looks like:   #include #include #include "obj.h" doubl...

Function for roots ....
Peyton - 2020-12-12

How do I write a function that uses a, b and c as inputs to characterize ((i.e., non-equal real, equal real or non-equal complex roots) and compute th...

Kindly help me to convert this into local date format
Lucas - 2020-12-10

How i can convert the list of date/time in to my local date format and let me know which format is it? Example: From 1992.752225 1992.765914 1992.7796...

Sorting and replacing data in matlab
Evelyn - 2020-12-10

I have a position Array suppose "A" A =[ 1, 0, 3, 4, 5, 6, 7, 8, 0, 0,15, 20, 10, 9]. I want to replace all those values of A which are grater than 5....

Imaginary Number Notation/ Formatting Real and Complex Results
Mia - 2020-12-10

I am performing an eigenvalue calculation for a range of 10 numbers. One of these numbers are negative which results in a complex eigenvalue but the r...

The value of the RMSE is hight
Harper - 2020-12-10

I used matlab to predict the solar energy so i need to predict it with the ANN model and calculated the RMSE. But every time i did it the RMSE becomes...

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