Write a function that accepts as input a vector and returns the same vector, but retaining only the first occurrence of an element whenever there is consecutive repetition of this element.
in -> [1 2 2 2 3 4 4 3 5]
out-> [1 2 3 4 3 5]
Remove any row in which a NaN appears
Program an exclusive OR operation with logical operators
Back to basics 3 - Temp Directory
length of a vector
multiply by three
vectorization in N
Create a matrix X, where each column is a shifted copy of the vector v
First non-zero element in each column
Remove from a 2-D matrix all the rows that contain at least one element less than or equal to 4
Find the elements of a matrix according to a defined property.
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