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# Simon Pilgrim

##### Last seen: Today
696 total contributions since 2019

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Solved

Will there be a new leader?

5 giorni ago

Solved

Find the sum of n squares
What is the sum of the squares of the first n integers?

5 giorni ago

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Skip by a multiple
Given an integer create an array of its multiples. Array must have a length of 15

5 giorni ago

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Crate a vector of logarithmically spaced
Create a vector of logarithmically spaced from 10^0 to 10^x with n sample Example: if x=4 and n=3 Answer must be=[1 100 10...

5 giorni ago

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Determine the mean of matrix
Determine the mean of matrix without using mean function Hint: use simple algorithm

5 giorni ago

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Times 10
Try out this test problem first. Given the variable x as your input, multiply it by ten and put the result in y. Examples:...

5 giorni ago

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Remove NaN ?
input -> matrix (n*m) with at least one element equal to NaN; output -> matrix(p*m), the same matrix where we deleted the enti...

15 giorni ago

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Renaming a field in a structure array
MATLAB has a <http://www.mathworks.com/help/techdoc/ref/setfield.html setfield> and a <http://www.mathworks.com/help/techdoc/ref...

15 giorni ago

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Reverse Run-Length Encoder
Given a "counting sequence" vector x, construct the original sequence y. A counting sequence is formed by "counting" the entrie...

15 giorni ago

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Replace NaNs with the number that appears to its left in the row.
Replace NaNs with the number that appears to its left in the row. If there are more than one consecutive NaNs, they should all ...

15 giorni ago

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Quote Doubler
Given a string s1, find all occurrences of the single quote character and replace them with two occurrences of the single quote ...

15 giorni ago

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Too mean-spirited
Find the mean of each consecutive pair of numbers in the input row vector. For example, x=[1 2 3] ----> y = [1.5 2.5] x=[1...

15 giorni ago

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Find the efficiency

15 giorni ago

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Diagonal Prod

15 giorni ago

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F.R.I.E.N.D.S

15 giorni ago

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F.R.I.E.N.D.S

15 giorni ago

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Remnant

15 giorni ago

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Sort accordingly

15 giorni ago

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Swap

15 giorni ago

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Matrix operation

15 giorni ago

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Size

15 giorni ago

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imaginary

15 giorni ago

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delta x

15 giorni ago

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Ohmic Heating

15 giorni ago

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Getting the row and column location from a matrix
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to get <http://www.mathwo...

16 giorni ago

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Find the index of n in magic(n)
If input n=5, then magic(n) is 17 24 1 8 15 23 5 7 14 16 4 6 13 20 22...

16 giorni ago

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ascii value
let input='a' output=97

16 giorni ago

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Split a string into chunks of specified length
Given a string and a vector of integers, break the string into chunks whose lengths are given by the elements of the vector. Ex...

16 giorni ago