Answered
Only include x labels on bottom subplot
"Only include x labels on bottom subplot" ax(8) = subplot(8,1,8) h=plot(MX,PK.PAR,'.','markersize',1) set(h, {'color'}, num2c...

7 years ago | 0

Answered
How to find out the best threshold to convert these images to binary?
Try following ones: If you are interetsted for greens to be segment, no need to go for binary, you can directly segment it for ...

7 years ago | 0

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Answered
storing values using for loop in elliptic curves
"It does not store all the vales of new print" newpoint(i)=multell(G,f(i+2),a,b,n) % Save the single value in array % If len...

7 years ago | 0

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Answered
Cannot Plot Multiple Functions on Same Graph
There are 3 plots, check it carefully fplot(Ein,maxd,[0 1E-19],'r','linewidth',2) hold on fplot(Ein,maxd2,[0 1E-19],'--ob') ...

7 years ago | 0

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Answered
High-level Application Use a for loop to generate successive images that make peppers.png appear to be glowing green. You may use the imsharpen() function.
"Use a for loop to generate successive images that make peppers.png appear to be glowing green." Is this one? image_test=imrea...

7 years ago | 2

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Answered
imresize with bicubic DOWNsampling
Please look here (Slide Nos: 30 to 36)

7 years ago | 0

Answered
How to measure the traffic flow per second of the traffic at road intersection in matlab? Please give me some idea.
There are numerous literature related to traffic flow measurements using video/image processing. Please do search in google, ...

7 years ago | 0

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Answered
Plot function into subplots
Is there an easy way to do this? function myplot(x,y) plot(x,y); end Main Script: Examples. Considering all x & y have diffe...

7 years ago | 0

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How can I change the grid color depending of another value?
Is this one? A = [1 2 3 4]; B = [5 6 7 8]; C = [9 10 4 3]; colormap image([A;B;C]), colorbar

7 years ago | 0

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Answered
While using 'wfusimg' to fuse the images, how to 'load' in 'jpg' documents?
how to 'load' in 'jpg' documents? image1=imread('1-1.jpg'); image2=imread('1-1a.jpg'); fuse_images= wfusimg(image1,image2,'db...

7 years ago | 0

Answered
How do I use equations to plot the IV curve of a solar cell which is temperature and irradiance dependent?
"but when I repeat the process with a constant irradiance, and Temperature as the input variable, I do not get the desirable res...

7 years ago | 0

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Returning the Matrix, Row and Column of Matrix (Basic Mat Lab)?
B=reshape([1:140],[10 14])'

7 years ago | 0

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Answered
How to save a binary image
imwrite(A,'file_name.tif');

7 years ago | 0

Answered
How to set mmmm dd, yyyy as per our choice in the datestr command?
>> datestr(years(2019),'mmmm dd, yyyy HH:MM:SS') ans = 'December 30, 2018 14:34:48' For any other format please check...

7 years ago | 0

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How to run the main program and function files as well as function files and function files in an m file?
Check here Function script save as function name and call the function in the main script using function name.

7 years ago | 0

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Display maximal value in a range?
"I would like to display the max(abs(sigma)) from around t=7 to t=10 from this code" Is this one: t=0;% initial time x=[1,1...

7 years ago | 1

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Writing an image into cloud AWS
A=rand(100,100); filepath='C:\Research\Matlab Work\'; %........................folder path imwrite(A,[filepath,'hello.tiff'])...

7 years ago | 1

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How can i read certain columns from txt file and save them for later usage?
data_file=load('Aerosil_C10_T40_001.txt'); j=[1,3,4]; %define column number colm_dada=data_file(:,j); % Column data...

7 years ago | 0

Answered
Matlab only outputs one variable, and doesn't plot a line.
y = sqrt((mu*(x*g)*r)./x) %% calculates velocity in Meters / second %....................^......... Now x = 1000 ...

7 years ago | 0

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How to count the number of unique elements by group in a table
name = {'A', 'A', 'A', 'B', 'B', 'B', 'C', 'C', 'C'}.'; type = {'AA', 'BB', 'CC', 'BB', 'BB', 'BB', 'AA', 'CC', 'CC'}.'; t = t...

7 years ago | 0

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how can I shift a discrete signal (in vector form) on the x axis?
What you are trying is unclear. Is this one? Anyways shifting the x values, you can do it multiple ways, here one way function ...

7 years ago | 0

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Answered
How to use subplot within two loops
Extra parenthesis here ... subplot(length(state),length(channel)),j) %....................................^ Try l=1; for......

7 years ago | 0

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Reading multiple files from a folder and applying regionProps and saving co-ordinates
prop=cell(1,length(fileNames)); for ..... prop{k}=regionprops(L); .... end And prop retuen the cell array havin...

7 years ago | 0

Answered
Index exceeds the number of array elements (20) Error
lambdavals=(linspace(0,20,20))./n;

7 years ago | 0

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Answered
How can I fill the region inside a droplet image
Here "image_test" is the input binary image image_input=image_test; se=strel('disk',4); result=imerode(image_input,se); resu...

7 years ago | 0

Answered
Using Logical Indexing to Print Certain Values From a Large Set of Data
M = readmatrix('/Users/guest/Desktop/Aug/result/User 0.csv'); time=M(:,4); distance=M(:,48); idxDistance=distance>0; time_di...

7 years ago | 0

Answered
Add Rows to Matrix
The issue is: zeromatrix=zeros(a,length(x)); %................^ sizes must be scalar value, you pass the vector a Is this one...

7 years ago | 0

Answered
How to add a space smaller the the standard space in matlab axis label
"Is there a way to increase the spacing between the parentheses and the text" Add space as per requirement, is there any issue?...

7 years ago | 0

Answered
Cropping image with Bounding Box
Please note imcrop creates an interactive Crop Image tool with the image displayed in the current figure. See detail Q = imrea...

7 years ago | 1

Answered
Error in newton rapshon problem. My error in iteration line (err(i))=abs(Y-Yold)
>> whos Y Name Size Bytes Class Attributes Y 3x3 72 double >> ...

7 years ago | 2

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