Answered
How to use plot in this case?
I don't understand why you want to replace freqz() by plot(). freqz() is a better option because it gives magnitude and phase re...

7 years ago | 1

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Answered
How eye tracking controlled mouse?
Hello Jongjin, If you are able to track the eyes and get the co-ordinates of a point where your eyes are looking, use ...

7 years ago | 1

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Answered
How do I find the period of a random signal?
Hello henrique, Did you see Mohammad Abouali's answer on a similar question? <https://in.mathworks.com/matlabcentral/answer...

7 years ago | 3

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Answered
how to use matlab for sentiment analysis
Hello Adam, Check out this video of deep learning for sentiment analysis: <https://www.youtube.com/watch?v=si8zZHkufRY How ...

7 years ago | 1

Answered
how to get 'lin' block in matlab simulink
Hello, Read the documentation for <http://in.mathworks.com/help/supportpkg/texasinstrumentsc2000/ug/configuring-lin-communica...

7 years ago | 1

Answered
How can I plot more than 1 signal in the same axes within the GUI figure?
Hello Eva, Use "hold on" in your code to plot multiple signals on same axis. For example, see this: clear; clc; t =...

7 years ago | 2

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Answered
how do i load database in m file?
Hello Rya, Use this to load the database in your workspace: 1. Go to home 2. Click on Import Data 3. Select your fil...

7 years ago | 1

Answered
How do i joine many tables that exist in excel files using matlab?
Hello Ahmed, Why this question again? For other people, who have visited here for first time: Check out Guillaume's so...

7 years ago | 1

Answered
Face Recognition using PCA
Hello, Use this file exchange code: <https://in.mathworks.com/matlabcentral/fileexchange/17032-pca-based-face-recognition-sys...

7 years ago | 1

Answered
How do I detect, count and measure the diameter of the bubbles in this image as accurately as possible?
Hello Ashwin, Checkout the similar question on: <https://in.mathworks.com/matlabcentral/answers/292620-detecting-bubbles-from...

7 years ago | 0

Answered
Select largest bounding box
Hello nataliya, Find the area of all the bounding box. Take out the bounding box having maximum area.

7 years ago | 1

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Answered
error out of memory
Hello Fadzli, We know that Intel xeon is a way better than Intel i5. And moreover other specifications are better in xeon tha...

7 years ago | 2

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Answered
How to merge two sets of data?
Hello Emira, for given data, use this code: clc; A = [10, 1]; B = [100, 1]; C(1,:)=A; C(2,:)=B; disp(C);

7 years ago | 1

Answered
How can I delete a row in a excel dokument if the value in a colonm is = F???
Hello Peter Johansen, Here you go. Use this code. It deletes all the F rows and the corresponding rows in income excel sheet ...

7 years ago | 1

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Answered
randomly divide a matrix
Hello Dear, Use this code. I've generated a random matrix of the same order that you want. I have randomized all the rows of ...

7 years ago | 3

Answered
compare and calculate two excel sheet
Hello Huitian Mao, I hope this will be helpful. I've attached a sample excel sheet of gender and income too. Change the locat...

7 years ago | 2

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Answered
Plotting Animation Help Needed
Hello Dear, Use this code. If you want make necessary changes as per your requirements. clc; close all; clear all; a...

7 years ago | 1

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Answered
Adding new values to an array using a loop
Hello Dear, I have modified your code. Now it is working as per your requirement. n_axles = input('define amount of axl...

7 years ago | 1

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Answered
How can i match a value in variable with data stored in database?
Hello Dear, Use this code with some changes as per your requirement: clc; clear all X = [1 323 2 44 3 66 77 88 2 1 2 3 ...

7 years ago | 1

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Answered
I have several axes in a figure that get replotted using different coordinate systems. When the grid and ticks are moved, the old tick labels are not deleted before the new tick labels are displayed, resulting in an unreadable mess. Any suggestions?
Hello Dear, You have not attached your code, so it is a bit difficult to evaluate your problem and give a proper solution of ...

7 years ago | 1

Answered
How can I remove the boundary(only) of this image?
Hello Dear, As you mentioned that you already know about loop warping on all sides, have a look at my approach. I hope you wi...

7 years ago | 2

Answered
Need a suggestion with Multiple Choice question (Crossed answer)
Hello dear, Your problem seems to be similar to this: <https://in.mathworks.com/matlabcentral/fileexchange/52839-evaluation...

7 years ago | 1

Answered
unable load dataset into neural network toolbox
Hello, Try these steps to import data in neural network toolbox: ->Go to matlab Home and click on import data ->Select ...

7 years ago | 1