Risolto

Swap between rows
The idea is to swap between second and second last row Ex = [1 2 3 4 5; 5 4 3 2 1; 1 2 3 4 5; 1 2 3 4 5; ...

circa un anno fa

Risolto

Swap between first and last column
The idea is to swap between first and last column Ex = [1 2 3 4 5; 1 2 3 4 5; 1 2 3 4 5; 1 2 3 4 5; 1 2 3 ...

circa un anno fa

Risolto

Swap between columns
The idea is to swap between second and second last column Ex = [1 2 3 4 5; 1 2 3 4 5; 1 2 3 4 5; 1 2 3 4 5; ...

circa un anno fa

Risolto

Swap between first and last
The idea is to swap between first and last row Ex = [1 2 3 4 5; 1 2 3 4 5; 1 2 3 4 5; 1 2 3 4 5; ...

circa un anno fa

Risolto

Flipping a Matrix
Flipping matrix up and down. If a central row is exists, leave it, and flip remaining rows. Example Mat = magic(3) ...

circa un anno fa

Risolto

Matlab Basics - Switching Assignments
Switch assignments for variables x and y, for example start with x = 1 and y = 3 end with y = 1 and x = 3 Do NOT simply r...

circa un anno fa

Risolto

Swap two numbers
Example Input: a = 10 b = 20 Output a = 20 b = 10

circa un anno fa

Risolto

Flipping
Write code that can reverse the vector without using any sort of loop. Example Given the input vector A = [ 1 2 3 4 5...

circa un anno fa

Risolto

Return the Fibonacci Sequence
Write a code which returns the Fibonacci Sequence such that the largest value in the sequence is less than the input integer N. ...

circa un anno fa

Risolto

Project Euler: Problem 6, Natural numbers, squares and sums.
The sum of the squares of the first ten natural numbers is, 1^2 + 2^2 + ... + 10^2 = 385 The square of the sum of the first ...

circa un anno fa

Risolto

Sum of first n terms of a harmonic progression
Given inputs a, d and n, return the sum of the first n terms of the harmonic progression a, a/(1+d), a/(1+2d), a/(1+3d),....

circa un anno fa

Risolto

Alternating sum
Given vector x, calculate the alternating sum y = x(1) - x(2) + x(3) - x(4) + ...

circa un anno fa

Risolto

Generate Square Wave
Generate a square wave of desired length, number of complete cycles and duty cycle. Here, duty cycle is defined as the fraction ...

circa un anno fa

Risolto

remove every row&col for every nan
for a given matrix, remove the row and column of every nan. Example x=[1 2 NaN 4 5 6 7 8 ...

circa un anno fa

Risolto

Find x rows where the sum of the numbers is the maximum
Find x rows where the sum of the numbers is the maximum. For example: when x is 2 and m is 2 3 5 0 2 3 5 5 6 0 9 4 then y =...

circa un anno fa

Risolto

Draw a '6' in a zero matrix!

circa un anno fa

Risolto

Draw a '5' in a zero matrix!

circa un anno fa

Risolto

Draw a '1' in a zero matrix!

circa un anno fa

Risolto

Draw a '2' in a zero matrix!

circa un anno fa

Risolto

Draw a '9' in a zero matrix!

circa un anno fa

Risolto

Draw a '8' in a zero matrix!

circa un anno fa

Risolto

Draw a '4' in a zero matrix!

circa un anno fa

Risolto

Draw a '3' in a zero matrix!

circa un anno fa

Risolto

Draw a '7' in a zero matrix!

circa un anno fa

Risolto

Remove entire row and column in the matrix containing the input values
Remove the entire row and column from the matrix containing specific values. The specified value can be a scalar or a vector. Fo...

circa un anno fa

Risolto

Remove a specific row with max value
Remove the row that contain the max value in the matrix? If you like the problem, please like it :)

circa un anno fa

Risolto

Find Rows with Specift Properities
Delete rows with specific properites as following: Find rows that have a negative value in any element of the row and delete it...

circa un anno fa

Risolto

Remove a specific row with min value
Remove the row that contain the min value in the matrix? If you like the problem, please give it a like:)

circa un anno fa

Risolto

Remove a specific column with max value
Remove the column that contain the max value in the matrix? If you like the problem, please give it a like:)

circa un anno fa

Risolto

Column Removal (★★★)
(copy of prob 7) Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2...

circa un anno fa