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Firman


Last seen: presque 4 ans il y a Actif depuis 2016

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A soumis


Fast 2D phase unwrapping
Fast 2D phase unwrapping implementation in MATLAB

presque 6 ans il y a | 53 téléchargements |

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A soumis


Fast Bounded Power Diagram
Optimised version of bounded power diagram for large number of sites

plus de 7 ans il y a | 3 téléchargements |

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A soumis


Stippling picture with Lloyd's algorithm
Stippling an image using the weighted Lloyd's algorithm

plus de 7 ans il y a | 2 téléchargements |

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A soumis


2D Weighted Phase Unwrapping
Robust and fast 2D weighted phase unwrapping based on Ghiglia and Romero (1994)

environ 8 ans il y a | 17 téléchargements |

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A soumis


2D Abel Inversion
2D Abel inversion using 3 points method for diagnosing object with cylindrical symmetric

environ 8 ans il y a | 16 téléchargements |

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Fast Hankel Transform
Fast Hankel Transform implementation based on Hansen (1985)

environ 8 ans il y a | 2 téléchargements |

A résolu


Which doors are open?
There are n doors in an alley. Initially they are all shut. You have been tasked to go down the alley n times, and open/shut the...

environ 8 ans il y a

A résolu


Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

environ 8 ans il y a

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Fibonacci sequence
Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...

environ 8 ans il y a

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Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

environ 8 ans il y a

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Binary numbers
Given a positive, scalar integer n, create a (2^n)-by-n double-precision matrix containing the binary numbers from 0 through 2^n...

environ 8 ans il y a

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Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

environ 8 ans il y a

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Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Examp...

environ 8 ans il y a

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Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

environ 8 ans il y a

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Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

environ 8 ans il y a

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Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

environ 8 ans il y a

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Is my wife right?
Regardless of input, output the string 'yes'.

environ 8 ans il y a

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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...

environ 8 ans il y a

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Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

environ 8 ans il y a

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Add two numbers
Given a and b, return the sum a+b in c.

environ 8 ans il y a

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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 ...

environ 8 ans il y a

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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:...

environ 8 ans il y a

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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...

environ 8 ans il y a

A résolu


Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

environ 8 ans il y a