Community Profile

Mu

Ver insignias

Content Feed

Ver por

Resuelto

Frobenius Norm
Write your own version of Frobenius Norm without using the 'norm' function.

casi 5 años hace

Resuelto

Polynomial Multiplication
Multiply two polynomial equation.Given polynomial coefficients a and b.

casi 5 años hace

Resuelto

Largest Prime Number
Given a matrix X, find the largest prime number in X.

casi 5 años hace

Resuelto

Change the first and last diagonal element of the identity matrix to zero
Starting with the identity matrix, change first and last diagonal element to zero. Example If n=5 A = 0 0 ...

casi 5 años hace

Resuelto

Try and Catch Simple Example
Try and Catch Simple Example <http://in.mathworks.com/help/matlab/ref/try.html Example> Vector x=[1 4 6 8 10]; Create...

casi 5 años hace

Resuelto

Elapsed time is -0.005204 seconds.
Write a function that takes less than zero seconds to execute, as measured using tic and toc. For repeatability, the test case p...

casi 5 años hace

Resuelto

Evaluate Polynomial
Given a polynomial equation coefficients in a vector p, you have to return its value at x. Example: For inputs p and x ...

casi 5 años hace

Resuelto

Calculate some equation
Using given inputs x and z, make two outputs that are y1 = (xz)/(x/z)^2 + 14x^2 - 0.8z^2 y2 = x^z - z^x + (x/z)^2 - (z/x...

casi 5 años hace

Resuelto

Change string to number
Change given string to number. (hint: there is already function) Changing from ['1234'] to [1234] is one of example

casi 5 años hace

Resuelto

Basic commands - Greatest common divisor
Please write a function, which, will put as output greatest common divisor. Example: A = [-5 17; 10 0];...

casi 5 años hace

Resuelto

modulus of a number
find the modulus of a given number

casi 5 años hace

Resuelto

Find the square of the sum of the digits of a number
If a number (n) is provided as an input, find the square of the sum of the digits of the number. Example If n = 21, the an...

casi 5 años hace

Resuelto

Specific toolboxes
Given a string that is the name of a MATLAB toolbox, return true if it is available on the Cody solvers evaluation system, false...

casi 5 años hace

Resuelto

Unit conversion
Convert x degree Celsius to y degree Fahrenheit.

casi 5 años hace

Resuelto

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...

casi 5 años hace

Resuelto

Add one raw in given matrix as shown in example
*Add one raw in given matrix as shown in example* A=[1 0;0 1]; X=[3 5]; Answer must be:[1 0; 0 1;3 5]

casi 5 años hace

Resuelto

Change matrix to vector
Vector is a matrix whose size is 1 x n or n x 1. Change matrix to vector. x = 4 3 5 1 ...

casi 5 años hace

Resuelto

Finding an element in a vector
x is a vector of unknown length your function should return the index of the first element in the vector that is greater than...

casi 5 años hace

Resuelto

Matrix FUN
Given a Matrix M, find out the number of elements of matrix that are divisible by 3. M = [1 2 3;4 5 6;7 8 9]; ou...

casi 5 años hace

Resuelto

Vector LCM
* Find Least Common Multiple of a given vector. * Need general solution as the test suite will be expanded. * Function Templa...

casi 5 años hace

Resuelto

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 ...

casi 5 años hace

Resuelto

Find out sum of prime number till given number
Find out sum of prime number till given number Example, if number is 10, then answer must be 17.

casi 5 años hace

Resuelto

Delete 2nd and 5th column of Given 6*6 matrix
Delete the 2nd and 5th columns of the given 6*6 matrix. Example Suppose A = magic(6) 35 1 6 26 19 ...

casi 5 años hace

Resuelto

Bruh
Return 'bruh'.

casi 5 años hace

Resuelto

calculate linear convolution two vectors
for e.g in: a = [1 2 3] b = [4 5 6] out: y = [4 13 28 27 18]

casi 5 años hace

Resuelto

Narcissistic problem
How many likes has this problem?

casi 5 años hace

Resuelto

Generate the Matrix!
Given n, generate the following matrix: a = [ n n-1 n-2 ... 2 1; n-1 n-1 n-2 ... 2 1; n-2 n-2 n-2 ... 2 1;...

casi 5 años hace

Resuelto

calculate RMS voltage
given peak to peak voltage, calculate rms voltage

casi 5 años hace

Resuelto

Sum the real and imaginary parts of a complex number
Sum the real and imaginary parts of a complex number. Example c = 1+2i has the solution 1 + 2 = 3

casi 5 años hace

Resuelto

Create vector as shown in test cases
Create vector as shown in test cases

casi 5 años hace