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# Ben Petschel

1,453 2009 年以降の合計貢献数

#### Ben Petschel's バッジ

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cyclebasis
Find a basis for the cycle subspace of a graph/network.

1年以上 前 | ダウンロード 4 件 |

Fractions Toolbox
create and manipulate fractions (K+N/D) using exact arithmetic

2年以上 前 | ダウンロード 3 件 |

Persistent Usage
This Challenge is to implement the Matlab Persistent variable capability. Given a sequence of Calls to a function return the ...

3年以上 前

convert?
* Given a string containing a number followed by pounds or kgs, for example: * 'Billy lost 22 pounds in four weeks.' * 'Maria ...

3年以上 前

Calculating cost
You sold a Product at \$x and gain 10% What was the cost of the product?

3年以上 前

Find the qube of a give number.
You are given a number, find the qube of that number.

3年以上 前

modulus of a number
find the modulus of a given number

3年以上 前

find lenth of array
you have given an array, find the length of that.

3年以上 前

ZigZag matrix with reflected format
ZigZag MATRIX with REFLECTED format. We have only input x. We have to create a matrix in the following pattern. input n=5...

3年以上 前

FizzBuzz
<http://c2.com/cgi/wiki?FizzBuzzTest FizzBuzz Test> The "Fizz-Buzz test" is an interview question designed to help filter out...

3年以上 前

Coin Tossing: Probability of Same Heads for N tosses
A pair of physicists toss a coin n times each. What is the probability that they tossed the same number of heads? *Input:*...

3年以上 前

Make a logical diamond using GALLERY function
Inspired from <http://www.mathworks.com/matlabcentral/cody/problems/1078-make-a-diamond Problem 1078. Make a diamond> In thi...

3年以上 前

Create a random vector of integers with given sum
Your task today is to write a function that returns a vector of integer numbers, between, and including, 1 and m, of which the s...

3年以上 前

Replace pattern 0 1 0 and 1 0 1
Find and replace a pattern in a row of zeroes and ones. * Find 1 0 1 and replace it with 1 1 1 * Find 0 1 0 and replace it w...

3年以上 前

Generalized Fibonacci
The Fibonacci sequence is defined as: Fib(1) = 0 Fib(2) = 1 Fib(N) = Fib(N-1) + Fib(N-2) The Fibonacci sequence ca...

3年以上 前

Find the mode of the given input
Find the statistical <http://en.wikipedia.org/wiki/Mode_(statistics)/ mode> of the given input. Example: If X is matr...

3年以上 前

Create a 5x4 array consisting of the input value, x.
Create a 5x4 array consisting of the input value, x.

3年以上 前

Low level NaN
* I have a dataset. Columns represents different variables. * A variable may start with NaN or any double type number. * If i...

3年以上 前

Add two hex numbers
Add two hex numbers

3年以上 前

Determinant without using det()
Given a square matrix A, compute the <http://en.wikipedia.org/wiki/Determinant determinant> of A. Note that you may not use t...

3年以上 前

Throw common elements of two vector arrays
Throw common elements as output of two given input vector arrays

3年以上 前

Number of Flip Flop required in ripple counter
Find the number of flip flop required in ripple counter. If modulus of counter (N) is given find outnumber of Flip Flop (n) r...

3年以上 前

Corresponding letter to ASCII code.
Given the letter, the output will show the corresponding ASCII code.

3年以上 前

find a specific element from an matrix
Find the element from matrix which is in 2nd row and 3rd column.

3年以上 前

Spherical Volume
Calculate the volume of a sphere.

3年以上 前

Annual Salary
What is the annual salary of Mr. Cody if he works 40 hours a week and gets \$x per hour and a yearly bonus of \$2000? (Let, 50 wee...

3年以上 前

multiply an array by its position number
You have given an array. Multiply an array by its position number

3年以上 前

Print the largest eigenvalue of A(500)
Write a function that prints the largest eigenvalue of A(500), without any extraneous output. For a positive integer n, let A...

3年以上 前

Evaluating continued fractions
Given row vector c=[c0 c1 c2 c3 ...] evaluate the continued fraction x=c0+1/(c1+1/(c2+1/(c3+...))) If c is a ...

3年以上 前

given number is power of n or not?
Check weather The input is power of n or not? for example x=8,n=2 --> true x=6,n=2 --> false

3年以上 前