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William


Last seen: Today
4,692 2012 年以降の合計貢献数

Semi-retired physicist with interests in numerical modeling and mathematics.

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William's バッジ

  • MATLAB Central Treasure Hunt Finisher
  • 3 Month Streak
  • Knowledgeable Level 2
  • First Answer
  • Computer Games I Master
  • Logic
  • Quiz Master
  • Leader
  • Cody5 Hard Master
  • Introduction to MATLAB Master
  • Combinatorics I Master
  • Computational Geometry III Master
  • Word Puzzles Master
  • Strings I Master
  • Card Games Master

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Britney unfolded
You have a long, narrow strip of paper. You are going to fold this strip of paper length-wise in half, than fold the folded stri...

約11時間 前

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let y be the inverse of x

約17時間 前

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create a matrix [x,y]

約17時間 前

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Number Puzzle - 119

1日 前

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Number Puzzle - 118

1日 前

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Histogram of histogram
Histogram of histogram (HoH) is a useful measure concerning the distribution of random data, which has diverse applications in d...

1日 前

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Mean = Standard Deviation
Create a series with following properties; # All of the members should be positive integer # Mean of the series should be in...

2日 前

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List prime anagrams of a number

4日 前

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Backgammon Pip Count
Representation of a backgammon board White stones represented by positive integers Red stones represented by negative intege...

5日 前

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Sequential Unconstrained Minimization (SUMT) using Interior Penalty
Write a function to find the values of a design variable vector, _x_, that minimizes a scalar objective function, _f_ ( _x_ ), g...

6日 前

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Differential equation and events
You have to solve the non-linear time variant differential equation: (cos(y)+2)*y''+atan(y)*sin(0.01*t)^2+y*sin(0.5*t)=0 ...

7日 前

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Sequential Unconstrained Minimization (SUMT) using Exterior Penalty
Write a function to find the values of a design variable vector, _x_, that minimizes a scalar objective function, _f_, given a f...

8日 前

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Number Puzzle - 117

12日 前

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Number Puzzle - 116

12日 前

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Number Puzzle - 115

12日 前

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Number Puzzle - 114

12日 前

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Number Puzzle - 113

12日 前

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Number Puzzle - 112

13日 前

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Number Puzzle - 112

13日 前

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Number Puzzle - 110

13日 前

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Number Puzzle - 109

13日 前

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Solve an ODE: diffusion problem 1

14日 前

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Battleship_000 : (TM) Classic Game - Easy computer bot
The Classic Battleship(TM) game implemented between a computer bot and a player's bot. <http://en.wikipedia.org/wiki/Battlesh...

15日 前

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Rubik's Mini-Cube: Solve Randomized Mini-Cube - Score : Moves
The Challenge is to Solve a thoroughly scrambled Mini-Rubik's Cube(2x2x2). The Performance metric is average number of moves ...

15日 前

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