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Paul Bower


Last seen: Today |  Con actividad desde 2017

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Engineer

Programming Languages:
Python, C, MATLAB, Fortran
Spoken Languages:
English

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  • Indexing II Master
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  • Cody Challenge Master
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  • Strings I Master
  • Indexing I Master
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  • Project Euler I
  • R2016b Feature Challenge Master

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Divisors for big integer
Inspired by Problem 1025 and Project Euler 12. Given n, return the number y of integers that divide N. For example, with ...

alrededor de 16 horas hace

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Longest Collatz Sequence
Inspired by Projet Euler n°14. The Collatz iterative sequence (See Cody problem n° 2103 and 211) is defined for the set of po...

alrededor de 17 horas hace

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Tiling a matrix
Given a matrix and a number of columns, replicate matrix in a single row

alrededor de 18 horas hace

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Square wave average calculation
Given its peak and duty cycle, calculate avg value of square wave

alrededor de 18 horas hace

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calculate RMS voltage
given peak to peak voltage, calculate rms voltage

alrededor de 18 horas hace

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Calculate distance travelled when given radius and rotations
When given radius of wheel and number of rotations calculate total distance travelled consider pi=3.14

alrededor de 18 horas hace

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Create incrementing array
Given a and b generate an output matrix as shown in following examples: a=2 b=5 output=[2 20 200 2000 20000] a=4 b...

alrededor de 18 horas hace

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Add two hex numbers
Add two hex numbers

1 día hace

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Cumulative product of a vector
Cumulative product of a vector example x=[1 2 5 10], then answer must be [ 1 2 10 100] *If you like this prob...

1 día hace

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Find the logic
There exists one logic in between input and output. Find it (easy math). Example 1: x=13 then y=339; Example 2: x=26...

1 día hace

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Magic!
Check whether the input matrix is a normal magic square: http://en.wikipedia.org/wiki/Magic_square Output the logical value tr...

1 día hace

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Find Logic 32

3 días hace

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Find Logic 31

3 días hace

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Find Logic 30

3 días hace

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Find Logic 29

3 días hace

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Find Logic 28

3 días hace

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Find Logic 27

3 días hace

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Find Logic 26

3 días hace

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Find Logic 23

3 días hace

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Find Logic 22

3 días hace

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Numbers spiral diagonals (Part 2)
Inspired by Project Euler n°28 and 58. A n x n spiral matrix is obtained by starting with the number 1 and moving to the right ...

4 días hace

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Goldbach's marginal conjecture - Write integer as sum of three primes
Goldbach's strong conjecture states that every even integer greater than 2 can be expressed as the sum of two primes. For exampl...

5 días hace

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Find Logic 25

6 días hace

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Find Logic 24

6 días hace

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Find Logic 21

6 días hace

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Find the stride of the longest skip sequence
We define a _skip sequence_ as a regularly-spaced list of integers such as might be generated by MATLAB's <http://www.mathworks....

7 días hace

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geometric progression
I've modified my <http://uk.mathworks.com/matlabcentral/cody/problems/2800-arithmetic-progression previous program> so that it n...

7 días hace

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Count consecutive 0's in between values of 1
So you have some vector that contains 1's and 0's, and the goal is to return a vector that gives the number of 0's between each ...

8 días hace

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Decimation - Optimized for speed
This problem is similar to http://www.mathworks.com/matlabcentral/cody/problems/1092-decimation, only this time the score will b...

8 días hace

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Decimation
When dealing to the Roman Army, the term decimate meant that the entire unit would be broken up into groups of ten soldiers, and...

8 días hace

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