Risolto

Volume of a box
Given a box with a length a, width b, and height c. Solve the volume of the box.

circa 9 anni fa

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Vectors counting by 2
Create a vector numbers from 7 to 15 in increments of 2

circa 9 anni fa

Risolto

How to find the position of an element in a vector without using the find function
Write a function posX=findPosition(x,y) where x is a vector and y is the number that you are searching for. Examples: fin...

circa 9 anni fa

Risolto

Set the array elements whose value is 13 to 0
Input A either an array or a vector (which can be empty) Output B will be the same size as A . All elements of A equal to 13...

circa 9 anni fa

Risolto

Replicate elements in vectors
Replicate each element of a row vector (with NaN) a constant number of times. Examples : n=2, A=[1 2 3] -> [1 1 2 2 3 3] n=0...

circa 9 anni fa

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Replace NaNs with the number that appears to its left in the row.
Replace NaNs with the number that appears to its left in the row. If there are more than one consecutive NaNs, they should all ...

circa 9 anni fa

Risolto

make an eye matrix which element is 1:n
for a given input n, make an n by n matrix which contains elements 1:n for example input =5 output = [1 0 0 0 0;0 2 0 0 0; 0...

circa 9 anni fa

Risolto

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...

circa 9 anni fa

Risolto

Sum positive elements of matrix.
Calculate sum of positive elements of the matrix.

circa 9 anni fa

Risolto

Convert degrees to radians
Given input in degrees, output to radians

circa 9 anni fa

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Create tangent function out of sin and cos
Please don't use tan(x) directly

circa 9 anni fa

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Display positive elements of matrix.
Display positive elements of matrix.

circa 9 anni fa

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Create sequnce 1 4 9 16 25.........
Create sequnce 1 4 9 16 25......... upto entered input value using matlab scripting commands. Let y be output and x be input

circa 9 anni fa

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Find remainder when x is divided by 3
Find remainder when x is divided by 3

circa 9 anni fa

Risolto

Vector Multiplication
Vector Multiplication of three matrix as shown in test cases.

circa 9 anni fa

Risolto

Number of nonzero elements in matrix
Calculate the number of nonzero elements for given matrix

circa 9 anni fa

Risolto

Rotate array 90 degrees
Rotate the given matrix by 90 degrees. Example, A = [1 2 3 ; 4 5 6 ] B = rotated(A) = [ 3 6; 2 5; 1 4 ]

circa 9 anni fa

Risolto

Convert radians to degrees
Given input in radians, output to degrees

circa 9 anni fa

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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 ...

circa 9 anni fa

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Select primes from the matrix.
Select primes from the matrix.

circa 9 anni fa

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Calculate solution of given polynomial
For example, y=function([3 -2 -4]) In here, input vector indicate 3*x^2-2*x-4, y is solution of former equation. y=[1.5...

circa 9 anni fa

Risolto

find a number (cheat)
find a number input^5 = input the out put should be the number. try cheating

circa 9 anni fa

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Multiply two polynomials p and q given in in vector representation.
Multiply two polynomials p and q given in vector representation. Example p=[-2 0 1 -1 3 2] q=[1 0 -1 2 ...

circa 9 anni fa

Risolto

'Repeat!'
if matrix x=[1 2;3 4] y should be [1 2 1 2; 3 4 3 4; 1 2 1 2; 3 4 3 4;............],repeat n times! try this!

circa 9 anni fa

Risolto

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 ...

circa 9 anni fa

Risolto

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

circa 9 anni fa

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First non-zero element in each column
For a given matrix, calculate the index of the first non-zero element in each column. Assuming a column with all elements zero ...

circa 9 anni fa

Risolto

Simple polynomial evaluation
Compute the value of a polynomial of degree n with all coefficients '1', at value x. n is always n>=0. p(x)=1+x+x^2+...+x^n...

circa 9 anni fa

Risolto

Polynomial division
Divide a polynomial u by polynomial v and return the quotients only. Example: u = x^4+3*x^3+5*x+3 v = x^2+1 Answer: ...

circa 9 anni fa

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Roots
Find out the roots of a given polynomial equation.Given are the coefficients of the equation.

circa 9 anni fa