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Write a script that will create a (random) vector of ages then make a graph in matlab
Instead of asking the community to write the full script for you, I suggest trying to write something yourself and then posting ...

mehr als 10 Jahre vor | 0

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I am trying to obtain a series of vectors made of elements from a larger vector given they exceed a threshold
The reason your code does not currently work is because you are trying to assign a vector ( Z(Z>Z(i)) ) to a scalar element in a...

mehr als 10 Jahre vor | 0

Gelöst

Generalised Hamming Number
Inspired by Project Euler n°204 and Problem 1308 by James A generalised Hamming number of type n, has no prime factor larger ...

mehr als 10 Jahre vor

Gelöst

Generate a Parasitic Number
This problem is the next step up from <http://www.mathworks.com/matlabcentral/cody/problems/156-parasitic-numbers Problem 156>. ...

mehr als 10 Jahre vor

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Transform two vectors into a single one
Are all values of A and B integers? Do you know that all elements of A will be nonzero and that all elements of B will be less t...

mehr als 10 Jahre vor | 0

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Mushroom detection in a photo
When you say you have tried Hough circles, do you mean <http://www.mathworks.com/help/images/ref/imfindcircles.html imfindcircle...

mehr als 10 Jahre vor | 0

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how to count the number of consecutive values
Use <http://www.mathworks.com/help/matlab/ref/strcmp.html strcmp>, which works well for cell arrays of strings. Compare the firs...

mehr als 10 Jahre vor | 0

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Index of a Rational number
The set of real numbers are infinite. They are so many that real numbers can't even be enumerated. However, unlike real numbers ...

mehr als 10 Jahre vor

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nth Rational Number
Return the nth rational number. This is the inverse to Problem <http://www.mathworks.com/matlabcentral/cody/problems/1471 1...

mehr als 10 Jahre vor

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Vein Detection in Angiogram image
You may want to try <http://www.mathworks.com/discovery/edge-detection.html edge detection> followed by some image morphological...

mehr als 10 Jahre vor | 0

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Opening/loading multiple mat files?
load(filename{1}); %to load the contents of the first file load(filename{2}); %to load the contents of the second file ....

mehr als 10 Jahre vor | 0

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Sharing files in Matlab Trial Version
Yes, files created with the trial version will be compatible with similar paid versions of MATLAB.

mehr als 10 Jahre vor | 0

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Using for loops to calculate a function that outputs a matrix and I want to store it into a matrix?
One way to simplify this: for ii=0:40 m{ii+1} = exp(-i.*2.*ii.*x); end NOTE: I assume the '-1i' in your exponent...

mehr als 10 Jahre vor | 0

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How does regionprops compute for the centroid?
You can actually look at the function directly if you want! open regionprops In R2016a, the ComputeCentroid function sta...

mehr als 10 Jahre vor | 0

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Deleting objects from a binary image.
L = bwlabel(bw); %where bw is your binary image bw2 = bw; %copy of binary image bw2(L==5) = 0; %deletes the 5th object ...

mehr als 10 Jahre vor | 0

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How to extract connected chains in canny edge image? Specifically asking, how would I extract connected chains when there are so many edges are available, so that I could come up with top 10 results (top 10 long edges).
Would <http://www.mathworks.com/help/images/ref/regionprops.html regionprops> do the trick? ---- Read the image: I = ...

mehr als 10 Jahre vor | 0

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How do you move matlab folders that are located in downloads folder?
I don't know what the "MathWorks" folder is, but the "_temp..." folder was created when you ran the installer (e.g. matlab_R2016...

mehr als 10 Jahre vor | 0

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Grouping object with minimum in-between distance.
Use <http://www.mathworks.com/help/images/ref/imfill.html imfill> with the form BW2 = IMFILL(BW,LOCATIONS) where LOCATIONS speci...

mehr als 10 Jahre vor | 0

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How to download MATLAB 2016a version??
<http://www.mathworks.com/products/matlab/> On this page, you can request a free trial, see product pricing (you may be eligi...

mehr als 10 Jahre vor | 0

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Help to create a loop
Here is one potential approach: G = zeros(9,18,9); %seems to me to be the size you need to preallocate for ii=1:9 f...

mehr als 10 Jahre vor | 0

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Splitting into multiple files
Try editing your question for readability. It is difficult to parse your sample code. That being said, in general, you can cr...

mehr als 10 Jahre vor | 0

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Reading a directory location from text file and move to that directory.
I would suggest trying to use <http://www.mathworks.com/help/matlab/ref/textscan.html textscan>. The specifics of the input to t...

mehr als 10 Jahre vor | 1

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imshow does not work in 2016a
It looks from your screenshot that you named your script 'image.m', is that correct? If so, try changing that filename because y...

mehr als 10 Jahre vor | 1

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how to display the name of an input function by a function functions?
I am slightly confused by the wording of your question ("function functions ff"?), but I have a feeling that <http://www.mathwor...

mehr als 10 Jahre vor | 0

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How to vectorize For loop and array with indexing
Disclaimer: I do not have R2016a, so I cannot test the linecirc function. But, if you already tried arrayfun and it was slowe...

mehr als 10 Jahre vor | 0

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Why I get error during analysis ?
This is difficult to answer without knowing what the functions AnalyseDataLaas and PlotTrajectories look like. However, the e...

mehr als 10 Jahre vor | 0

Frage

What is the fastest way to update overlaid graphics in a video?
Suppose you are given a 4D image array (I), where size(I,4) equals the number of frames in the image sequence. You also have a c...

mehr als 10 Jahre vor | 2 Antworten | 0

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Antworten

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Specifying parameters for varargin
Here's an example... function fruitsandveggies(varargin) validinputs = {'tomatoes', 'carrots', 'lettuce', 'blueberri...

mehr als 10 Jahre vor | 0

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Reshaping 4D Matrix, Keeping 4th Dimension Intact
It seems like your code is doing what you expect. In particular, _final_ and _4dmatrix_ should be equal in your example. If you ...

mehr als 10 Jahre vor | 0

Gelöst

For a given linear index as input for n sized square matrix, find corresponding row and column.
If input is 1, the row and column will be 1 and 1 respectively.

mehr als 10 Jahre vor