CXD

TJU

Last seen: alrededor de 2 meses hace | Con actividad desde 2022

Followers: 0 Following: 0

Contacto

sqrt6661661161

Spoken Languages:
English
Professional Interests:
Mathematics and Optimization

Estadísticas

Ver insignias

Feeds

Resuelto

Hemisphere Volume on Top of a Cylinder
This MATLAB function has to calculate the volume of a hemisphere placed on top of a cylinder, given valid inputs. It takes the r...

alrededor de 2 meses hace

Resuelto

Find the surface area of a cone.
For instance, Given r (radius) = 3, and s (slant height) = 5: surface area should be 94.

2 meses hace

Resuelto

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...

2 meses hace

Resuelto

Orthogonalize 3 column vectors using the Gram-Schmidt process
Use the Gram-Schmidt process to orthogonalize three linearly independent column vectors. Return three output column vectors that...

2 meses hace

Resuelto

Generate the sum of Squares of the given number
|P(n) = 1^2 + 2^2 + ... + n^2| |P(1) = 1| |P(2) = 1 + 4 = 5;| |P(3) = 5 + 9 = 14;| |P(4) = 14 + 16 = 30;|

4 meses hace

Resuelto

Summing the last column column
Given a matrix, return the sum of the last column of the array.

4 meses hace

Resuelto

Palindrome String
Determine if the inputted string is a palindrome. That is, the string is the same forwards as it is backwards. For example: ...

4 meses hace

Resuelto

Palindrome vector
Check if a given vector is Palindrome. Example, [1 2 54 32 45 5 33 456 45 456 33 5 45 32 54 2 1]

4 meses hace

Resuelto

Determine if a number is a cool number
A number is considered cool if it is 3 digits, has a 5 in it, and is divisible by 4.

4 meses hace

Resuelto

nxn matrix with elements from 1:n^2
really simple once you see what the matrix is supposed to look like. i appreciate what seems to be a clever approach to solving ...

4 meses hace

Resuelto

Compute the total length of lines between all vertices of a regular polygon
Write a function to compute the total length of between all vertices of a regular polygon inscribed in a unit circle. For exampl...

4 meses hace

Resuelto

Percentage of zeros in a matrix of only 1s and 0s
Write a function called _zero_stat_ that takes a matrix as an input that only has 0 and 1 elements. The function needs to comput...

7 meses hace

Resuelto

convert the number to binary format & count digits
Convert the given number to the corresponding binary format and count the number of digits in that binary number

7 meses hace

Resuelto

Check if there are white spaces in the input string
If there are white spaces in the input string, output=1 else 0

7 meses hace

Resuelto

Basic matrix operations using standard MATLAB commands
Create the matrix: 1.0e+15 * 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000...

7 meses hace

Resuelto

ASCII sum of phrases
Find the sum of the numeric equivalents of all characters entered in a phrase. For example: for the phrase 'My name is test', th...

7 meses hace

Resuelto

basic matrix operations: rotate and find sum of diagonal elements of the resultant matrix
For given input matrix a, rotate it by 90 degrees and find the sum of the diagonals. Example: Input: a = 1 ...

7 meses hace

Resuelto

Sum of unique multiples of 3 and 5
If we list all the natural numbers up to 15 that are multiples of 3 or 5, we get 3, 5, 6, 9, 10, 12 and 15. The sum of these mul...

7 meses hace

Resuelto

Return median of a matrix
Compute median of a matrix of any dimension. Exclude the NaNs if any.

7 meses hace

Resuelto

Raise each element to the power of its index in a matrix
In a matrix, A = [1,2;3,4] raise the power of each element like: 1^1+2^3+3^2+4^4 and add it all to produce the result 274

7 meses hace

Resuelto

Find NaNs in the matrix
Return 1s wherever there is a NaN in the input matrix

7 meses hace

Resuelto

Delete x value in given vector y.
Delete x value in given vector y. Exapmle x=5; y=[ 1 2 5 6 74 5 2 5] result=[1 2 6 74 2]

7 meses hace

Resuelto

MATLAB Basics: Complex Numbers
For a given complex number, x, return the real and imaginary parts as a vector, y = [Real Imaginary].

7 meses hace

Resuelto

Sum of numbers from 1-100
Sum up every whole number from 1 to 100. Include 1 and 100 in your calculation.

7 meses hace

Resuelto

Shift elements of vector left
Shift elements of vector to the left. For ex. : Input_vec = [1 2 3 4 5] Output_vec = [2 3 4 5 1]

7 meses hace

Resuelto

Even or Odd
Write a function which can tell us if the given value x is odd or even. So if x is even return true and if x is odd return false...

7 meses hace

Resuelto

Find the minimal value in N*N Matrix
Suppose that we have N by N matrix, we try to find the minimal value in that matrix. examples: Input A=[1 2 3 5 6;52 58 56 45...

7 meses hace

Resuelto

Determine whether the number is multiple of 3 or not
Let a=6 and as 6 = 2*3 which means 6 is multiple of 3; return true if a is multiple of 3,otherwise false.

7 meses hace

Resuelto

reverse the order and combine a matrix

7 meses hace

Resuelto

Geometrical meaning of determinant
Given two vectors x,y, in 2D or three vectors x,y,z in 3D space, compute the area (or volume) of the parallelogram they define. ...

7 meses hace

Cargar más

CXD

TJU

Estadísticas

Cody

Cody

Cody

Cody

Cody

Cody

Cody

Cody

Cody

Cody

Cody

Cody

Feeds