Hanelore Pauna

Last seen: circa 5 anni fa | Attivo dal 2020

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Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

quasi 6 anni fa

Risolto

Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...

quasi 6 anni fa

Risolto

Create a vector
Create a vector from 0 to n by intervals of 2.

quasi 6 anni fa

Risolto

Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.

quasi 6 anni fa

Risolto

Find max
Find the maximum value of a given vector or matrix.

quasi 6 anni fa

Risolto

Get the length of a given vector
Given a vector x, the output y should equal the length of x.

quasi 6 anni fa

Risolto

Inner product of two vectors
Find the inner product of two vectors.

quasi 6 anni fa

Risolto

Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

quasi 6 anni fa

Risolto

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...

quasi 6 anni fa

Risolto

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 ...

quasi 6 anni fa

Risolto

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:...

quasi 6 anni fa

Domanda

"setdiff" operation getting reversed when using "categories" - Why??
I have a table named "data" with one of the variables (categorical) being "Country". I am trying to merge all the categories tha...

quasi 6 anni fa | 1 risposta | 0

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