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John Osborne


Last seen: 4 years ago |  Active since 2016

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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...

7 years ago

Solved


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 ...

7 years ago

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Use the index in a FOR loop for a string
Try figure(i) %plotting commands title(['Hurricane ' num2str(i)])

7 years ago | 0

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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:...

7 years ago

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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...

7 years ago

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How do I represent a graphic with Logspace and Semilogx?
The two plots cannot be identical, because the data is different. The two plots can have the same the same domain in _x_ and ran...

8 years ago | 0

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