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Kanika Gupta


Last seen: presque 4 ans il y a |  Actif depuis 2020

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how to convert struct to vector?
If you requirement is to access strcuture of structures as cell arrays, try this: % For every sub strcuture C1 = num2cell(stru...

environ 4 ans il y a | 0

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Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

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Add two numbers
Given a and b, return the sum a+b in c.

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Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

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Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Examp...

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Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

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Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

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Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

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legend for graphs by while loop
You can add legend in the plot command or use the legend function as mentioned in the documentation. Please follow the documenta...

plus de 4 ans il y a | 0

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Evaluation of Clustering Algorithms
I do not think we can use evalclusters() with k-medoids. This function supports only certain algorithms as explained in here

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Create a matrix using offset elements of a vector
Try blktridiag: A = blktridiag([1;2],[3;4],[5;6],4); full(A) ans = 1 5 0 0 2 6 0 0 ...

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How to read an excel table and limiting its size (# of rows) to only the data entries
Yes you can do that, read the documentation around readmatrix herehttps://in.mathworks.com/help/matlab/ref/readmatrix.html In y...

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How can I convert a tiff image into DCOM?
You can do that using dicomwrite : dicomwrite( imread('image.tif'), 'output.dcm')

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How I can generate an image and modify it with Matlab?
Try using this to create a blank image of desired size blankimage=zeros(200,200) imshow(blankimage) To change value at spec...

plus de 4 ans il y a | 1

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combining four .png images
If you are looking of fusing multiple images, there is one similar question answered here https://in.mathworks.com/matlabcentral...

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Is it possible to export a figure in Live editor as .eps
The export option does not show .eps extension. Can you try saving the figure as "name.eps" and see if that works. I tried chang...

plus de 4 ans il y a | 0

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what is wrong in this code..?
The insertAnnotation function excepts labels to be passed as na arguments. Try cloading labels using [bboxes,scores,labels]...

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How to create training data for object detection
Refer to this link https://in.mathworks.com/help/vision/ug/training-data-for-object-detection-and-semantic-segmentation.html for...

plus de 4 ans il y a | 1