解決済み


Where the Four Corners Am I? (Vectorized)
NOTE: this problem is intended to build on problem #55960 ("Where the Four Corners Am I?"). You may wish to solve that problem f...

5ヶ月 前

解決済み


Where the Four Corners Am I?
The "Four Corners" region of the US is where Colorado, Utah, Arizona, and New Mexico all meet - the only place where four states...

5ヶ月 前

解決済み


Generate Pascal's Triangle Matrix
Pascal's triangle is an arrangement of numbers where each value is the sum of the values adjacent to it in the previous row: ...

5ヶ月 前

解決済み


Generate Tribonacci Sequence
The "Tribonacci" sequence is an extension of the idea of the Fibonacci sequence: That is, each new term is the sum of the thr...

5ヶ月 前

解決済み


Next Tribonacci Number
The "Tribonacci" sequence is an extension of the idea of the Fibonacci sequence: That is, each new term is the sum of the thr...

5ヶ月 前

解決済み


Determine if x is a combination of m and n
Given positive integers x, m, and n, determine if x can be written as x = am + bn for any (non-negative) integers a and b. Your ...

5ヶ月 前

解決済み


Calculating Student Grades
The matrix grades contains raw grades for 7 students who took your course. Each row represents a different student. The first 7 ...

5ヶ月 前

解決済み


Dog Statistics
The vectors ht and wt contains the heights and weights of 20 golden retrievers. In some cases, it was not possible to make both ...

5ヶ月 前

解決済み


Simpson's Paradox - Calculate correlation coefficients for groups of data
Simpson's Paradox is a statistical phenomenon where groups of data can have a characteristic while the whole data set together h...

5ヶ月 前

解決済み


Find the minimum of the column-maximums of a matrix
Given a matrix A, find the maximum value of each column, then return the smallest of those maximum values (ie return the minimum...

5ヶ月 前

解決済み


Create an arrow matrix
An arrow matrix is a square matrix that contains ones on the diagonal, the last column, and last row. ...

5ヶ月 前

解決済み


Find Closest Constant
Given a number x, return the value that is closest to x from this list of constants: 0, 1, , e, , (also known as ). For exampl...

5ヶ月 前

解決済み


Calculate the mean of each half of a matrix
Given a matrix with an even number of columns, n, return a 1-by-2 row vector where the first element is the mean of all the elem...

5ヶ月 前

解決済み


Matrix Quadrants
Write a function that takes N as the input, and outputs a matrix whose upper-left (NxN) quadrant contains all ones, the lower-ri...

5ヶ月 前

送信済み


Tutorial: Bayesian Optimization
1D and 2D black-box Bayesian optimization demonstration with visualizations.

9ヶ月 前 | ダウンロード 19 件 |

Thumbnail

送信済み


Tutorial: Genetic Algorithm and Particle Swarm Optimization
GA and PSO: Code with comments for understanding the algorithms.

11ヶ月 前 | ダウンロード 11 件 |

Thumbnail

解決済み


Number Puzzles - 006

約1年 前

解決済み


Number Puzzles - 008

約1年 前

解決済み


Number Puzzles - 009

約1年 前

解決済み


Number Puzzles - 011

約1年 前

解決済み


Number Puzzles - 005

約1年 前

解決済み


Number Puzzles - 010

約1年 前

解決済み


Number Puzzles - 003
Find six non-zero integers a, b, c, d, e, and f which satisfy the following equations: All six integers must be different. Th...

約1年 前

解決済み


Number Puzzles - 007

約1年 前

解決済み


Number Puzzles - 004
Give an example of three distinct numbers greater than 10 whose both product and sum are palindromes. The answer is not unique a...

約1年 前

解決済み


Area of a triangle given its sides

約1年 前

解決済み


Mean number of letters per word (Easy)
Given a character array, s, representing a sentence, return a, the arithmetic mean of the number of letters per word in the give...

約1年 前

解決済み


Draw the symbol '+'
Draw '+' in an x-by-x matrix (where x is odd and x >3) Example: x = 5 y = [0 0 1 0 0 0 0 1 0 0 1 1 1 1 1 0 ...

約1年 前

解決済み


Add the number of horizontal and vertical movements to each matrix element
Given n, create a square matrix and with element (1,1) = 1, add 1 to each element for each horitizonal and vertical movement. E...

約1年 前

解決済み


Area of a regular hexagon
Given the length of a side of a regular hexagon, return its area rounded to two decimal places.

約1年 前

さらに読み込む