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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...
5 years 前
已解决
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 ...
5 years 前
已解决
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:...
5 years 前
提问
How to avoid 'Index in position 1 is invalid.'
If I ask matlab to give me for example A(i - 1, j - 1) and A(i, j + 1) if matrix A and indices i, j are given, and one of them d...
7 years 前 | 1 个回答 | 0
1
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Finding neighbours in a matrix
Hi, If I have an m x n matrix, how can I print a list of all the possible neighbours(horizontally, vertically and diagonally)...
7 years 前 | 3 个回答 | 0
3
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How do I find the biggest difference in an array?
If I have an array, and I have to find the biggest difference, but the smallest element HAS to be before the biggest element, wh...
7 years 前 | 4 个回答 | 0
4
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Why does Matlab give me the entire string instead of just one element?
Hi, I'm trying to extract a value of a string, but if I type string(1) Matlab gives me the entire string.. How should I solve th...
7 years 前 | 3 个回答 | 0
