Solved

Malus’ Law (theta) between polarizations

5 years ago

Solved

Find the efficiency

5 years ago

Solved

Logic 1

5 years ago

Solved

Rotate matrix by coloumns

5 years ago

Solved

Ohmic Heating

5 years ago

Solved

Splitting Triangle - Problem the second

5 years ago

Problem

Splitting Triangle - Problem the second

5 years ago | 2 | 34 solvers

Solved

Splitting Triangle

5 years ago

Problem

Splitting Triangle - Problem the first

5 years ago | 1 | 41 solvers

Solved

Splitting Square - Problem the third

5 years ago

Problem

Splitting Square - Problem the third

5 years ago | 1 | 36 solvers

Solved

Splitting Square - Problem the second

5 years ago

Problem

Splitting Square - Problem the second

5 years ago | 3 | 49 solvers

Solved

Splitting Square - Problem the first

5 years ago

Problem

Splitting Square - Problem the first

5 years ago | 2 | 75 solvers

Solved

Sum of series VII
What is the sum of the following sequence: Σ(km^k)/(k+m)! for k=1...n for different n and m?

5 years ago

Solved

Sum of series IV
What is the sum of the following sequence: Σ(-1)^(k+1) (2k-1)^2 for k=1...n for different n?

5 years ago

Solved

Sum of series VI
What is the sum of the following sequence: Σk⋅k! for k=1...n for different n?

5 years ago

Solved

Sum of series V
What is the sum of the following sequence: Σk(k+1) for k=1...n for different n?

5 years ago

Solved

vector to string
Determine what the ASCII characters spell out. Example: input = [ 72 73 71 72] output = 'HIGH'

5 years ago

Solved

Get 1-4-3-4-4
Get the value of the indices in the title and assign it to an array

5 years ago

Solved

Rotate matrix by -90 degrees
Rotate a Matrix by -90 degrees Example: X = 1 2 3 4 5 6 7 8 9 output = 7 4 ...

5 years ago

Solved

N-plicate me
Modified version of duplicate and triplicate me. Repeat elements of input vector with given input n Ex: input = [1 2 3 4 5...

5 years ago

Solved

Matlab Basics II - Intervals
Write a function that takes an interval from a to b, and divides it into 5 parts example: a = 1, b = 2 output = 1 1.25 ...

5 years ago

Solved

Matlab Basics - Logical Tests I
Write a script to test whether a year number is for a leap year or not. eg. x = 1884 output = 1 eg. x = 3 output = 0

5 years ago

Solved

Replace values under a limit
For a vector x and number n, the goal is to find every element of x inferior to n and replace it by n. Example x= [ 1 2 3...

5 years ago

Solved

Matlab Basics - Rounding II
Write a script to round a variable x to 3 decimal places: e.g. x = 2.3456 --> y = 2.346

5 years ago

Solved

The last non-zero digit of a factorial
For given positive integer n, what is the last non-zero digit of n!? Example: factorial(11) = 39916800 Last non-zero d...

5 years ago

Solved

Make a rainbow matrix (follow-up to checkerboard matrix)
Given an integer n, make an n-by-n matrix as shown below. The a(1,1) should be 0. As we move away from the top-left, the number ...

5 years ago

Solved

Find the optimal shape to bring the maximum product by a given perimeter
Find the optimal shape (with Nopt sides, where Nopt is at least 3) to bring the maximum product of the sides length, given a spe...

5 years ago