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Connected Component labeling without using bwlabel or bwconncomp functions ?
A is not a binary image, but a gray scale image with values ranging from 0 to 255. If you use imhist(A) to view the data, you se...

fast 11 Jahre vor | 0

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how to save multidimensional structures into .mat file
B.data = A.data; B.event = A.event; save('data.mat', 'B');

fast 11 Jahre vor | 0

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mix two matrices to create new one
A = rand(10,1); B = 10*rand(10,1); C = repmat(A, 1, 10); C(1:11:10*10) = B; Ci is then C(:,i).

fast 11 Jahre vor | 1

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Line Style Specifiers used with Color Specifiers
plot(x,y, '--', 'Color',[0,0.8,0.9]); or plot(x,y, 'LineStyle', '--', 'Color',[0,0.8,0.9]);

fast 11 Jahre vor | 0

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matlab code to calculate Canberra distance
sum(abs(p - q)./(abs(p) + abs(q)))

fast 11 Jahre vor | 1

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problem for loop matrix
I have no experience with the cadf function. But it seems that the value of tmp.adf is not the one you need. Check the cadf func...

fast 11 Jahre vor | 0

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How can I graph multiple loops on one graph?
p = 50; n = 5; b = [0.5 0.9 1.1 1.5]; t = 1:n; for i = t x(i,:) = p*(b.^i); end plot(t,x, '-o') ...

fast 11 Jahre vor | 0

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how to find max and min value from .mat file and save it to an other array?
S = load('j.mat', 'j'); minmax = [min(S.j) max(S.j)]; save('jminmax.mat', minmax);

fast 11 Jahre vor | 0

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Linear combination matrix columns
This can be solved similar to your other question <http://www.mathworks.com/matlabcentral/answers/244426-linear-combination-matr...

fast 11 Jahre vor | 0

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How to delete rows that contains negative elements of a matrix, using for loop?
The problems may be because you change the matrix and delete row i while inside the for loop Instead of the for loops you can...

fast 11 Jahre vor | 1

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How can I solve this odd/even loop question (hailstone sequence)?
First you can skip the 1, and just write n(ii). Next you have forgotten to assign the new value, and you have to move the inc...

fast 11 Jahre vor | 1

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Find unique rows comparing 2 colums?
unique(a(:, 2:end), 'rows')

fast 11 Jahre vor | 0

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How can i get rid of error message'undefined varable'
You can compute the maximum across the rows using max(M, [], 2) and the global maximum using max(M(:))

fast 11 Jahre vor | 0

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how to import .mat file in excel?
There are several worksarounds to do that, as explained in <http://www.mathworks.com/matlabcentral/answers/94104-how-can-i-d...

fast 11 Jahre vor | 0

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linear combination matrix columns
C = [1 5 6; 2 7 6; 3 2 2]'; ind = nchoosek(1:3, 2) for i = 1:size(ind) cov(C(:, ind(i,:))) end

fast 11 Jahre vor | 1

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Search value that is nearest to the multiple of a specific value
dist2 = 0.1:0.1:max(dist); for i = 1:numel(dist2), [~, ind(i)] = min(abs(dist - dist2(i))); end height2 = height(ind);

fast 11 Jahre vor | 0

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Write value to excel
You should compute the mean gray values of all images in the for loop as follows B2(i) = mean2(I1); B3(i) = mean2(I2); ...

fast 11 Jahre vor | 1

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how to delete outliers?
Replace & with OR (|); eingabe cannot be smaller mu AND (&) larger mu at the same time: outliers = eingabe{n,m} < mu - 2*s |...

fast 11 Jahre vor | 0

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How i can input values from user in array
>> x = input('Please enter Matlab matrix> ') Please enter Matlab matrix> [2 3 4; 5 6 7] x = 2 3...

fast 11 Jahre vor | 2

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How can i write condition "x is not less then zero" in while loop
while x >= 0

fast 11 Jahre vor | 1

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Specify limits to a plane's dimension, depending on data dimensions, so it exactly overlaps data
Determine the minimum and maximum values of your data and then use patch to draw a plane below the data.

fast 11 Jahre vor | 0

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Storing elments of marix from text file into variables
Based on Jan's solution, I wrote the following function that does the job: function [x y data] = readxydata(filename) fi...

fast 11 Jahre vor | 0

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Unable to use the nanmean function
nanmean is part of the Statistics toolbox.

fast 11 Jahre vor | 0

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Using the Plot function with a text string
eval(['plot(' e ')'] Note that you could get the whole work done in two lines e = sprintf('handles.s,handles.Data_Inpu...

fast 11 Jahre vor | 0

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Summarize data in a table
If C is a years x crews matrix of salaries, you get the sum of the crews' salaries for each year as sum(C, 2) Same for t...

fast 11 Jahre vor | 0

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How to get average of the image?
If you have a grayscale image I you can compute the man across all rows (i.e., horizontal cross-sections of the image) using ...

fast 11 Jahre vor | 0

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HOW to show textfile as an image in matlab?
Use imwrite.

fast 11 Jahre vor | 0

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Why the other value are not getting incremented in an array?
The error is due to the if-clause if (j>i||j~=i) which is equivalent to if j~=i which is true also if j<=i, and i...

fast 11 Jahre vor | 0

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how to perform ANOVA on a matrix
If you have the Statistics toolbox, check out multcompare

fast 11 Jahre vor | 0

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Extract certain value from a string
fid = fopen('FileName.txt'); D = textscan(fid, '%f %f%% %s', 'Headerlines', 1); fclose(fid) value = D{2}(2);

fast 11 Jahre vor | 0