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Alan Tan


Active since 2012

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Submitted


TeXify!
TeXify your plots!

meer dan 5 jaar ago | 1 download |

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Submitted


Video Snipper
A GUI for the convenience of testing out your video processing codes!

meer dan 5 jaar ago | 3 downloads |

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Image Snipper
A GUI for the convenience of testing out your image processing codes!

meer dan 5 jaar ago | 1 download |

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Speech Snipper
A GUI for the convenience of testing out your speech/signal processing codes!

meer dan 5 jaar ago | 1 download |

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PlayTune
This function plays musical tunes. Write your own musical tune and call the function to play it.

meer dan 5 jaar ago | 1 download |

Submitted


Alpha Matting
An all-in-one alpha matting tool!

meer dan 5 jaar ago | 6 downloads |

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Neural Network (DIY)
Do-it-yourself neural network with highly customizable architecture and layers

meer dan 5 jaar ago | 2 downloads |

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PitchWatch
Get your pitch right with pitchwatch!

meer dan 5 jaar ago | 3 downloads |

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Submitted


Video Snipper
A GUI for the convenience of testing out your video processing codes!

bijna 6 jaar ago | 1 download |

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Sudoku! (v3.4)
Sudoku! is the ultimate GUI for Sudoku fans. No messy scribbles, simply click away to the solution.

bijna 8 jaar ago | 1 download |

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Hilbert-Huang Transform
This submission is a realization of the Hilbert-Huang transform (HHT).

bijna 8 jaar ago | 34 downloads |

Solved


Remove the air bubbles
Given a matrix a, return a matrix b in which all the zeros have "bubbled" to the top. That is, any zeros in a given column shoul...

ongeveer 12 jaar ago

Solved


Sums with Excluded Digits
Add all the integers from 1 to n in which the digit m does not appear. m will always be a single digit integer from 0 to 9. no...

ongeveer 12 jaar ago

Solved


Scrabble Scores
Given a word, determine its score in <http://en.wikipedia.org/wiki/Scrabble Scrabble>. The input string will always be provide...

ongeveer 12 jaar ago

Solved


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 ...

ongeveer 12 jaar ago

Solved


Indexed Probability Table
This question was inspired by a Stack Overflow question forwarded to me by Matt Simoneau. Given a vector x, make an indexed pro...

ongeveer 12 jaar ago

Solved


Balanced number
Given a positive integer find whether it is a balanced number. For a balanced number the sum of first half of digits is equal to...

ongeveer 12 jaar ago

Solved


Find the two most distant points
Given a collection of points, return the indices of the rows that contain the two points most distant from one another. The inpu...

ongeveer 12 jaar ago

Solved


How to find the position of an element in a vector without using the find function
Write a function posX=findPosition(x,y) where x is a vector and y is the number that you are searching for. Examples: fin...

ongeveer 12 jaar ago

Solved


Cell joiner
You are given a cell array of strings and a string delimiter. You need to produce one string which is composed of each string fr...

ongeveer 12 jaar ago

Solved


Find the longest sequence of 1's in a binary sequence.
Given a string such as s = '011110010000000100010111' find the length of the longest string of consecutive 1's. In this examp...

ongeveer 12 jaar ago

Solved


Making change
Given an amount of currency, return a vector of this form: [100 50 20 10 5 2 1 0.5 0.25 0.1 0.05 0.01] Example: Input a = ...

ongeveer 12 jaar ago

Solved


Check if sorted
Check if sorted. Example: Input x = [1 2 0] Output y is 0

ongeveer 12 jaar ago

Solved


Counting Money
Add the numbers given in the cell array of strings. The strings represent amounts of money using this notation: $99,999.99. E...

ongeveer 12 jaar ago

Solved


Pangrams!
A pangram, or holoalphabetic sentence, is a sentence using every letter of the alphabet at least once. Example: Input s ...

ongeveer 12 jaar ago

Solved


Pascal's Triangle
Given an integer n >= 0, generate the length n+1 row vector representing the n-th row of <http://en.wikipedia.org/wiki/Pascals_t...

ongeveer 12 jaar ago

Solved


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...

ongeveer 12 jaar ago

Solved


Target sorting
Sort the given list of numbers |a| according to how far away each element is from the target value |t|. The result should return...

ongeveer 12 jaar ago

Solved


Find the alphabetic word product
If the input string s is a word like 'hello', then the output word product p is a number based on the correspondence a=1, b=2, ....

ongeveer 12 jaar ago

Solved


Which values occur exactly three times?
Return a list of all values (sorted smallest to largest) that appear exactly three times in the input vector x. So if x = [1 2...

ongeveer 12 jaar ago

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