Community Profile

photo

M Waqar Nadeem


Last seen: 3 meses hace Con actividad desde 2018

Estadísticas

All
  • Community Group Solver
  • First Answer
  • Introduction to MATLAB Master
  • Promoter
  • Solver

Ver insignias

Content Feed

Ver por

Resuelto


Approximation of Pi
Pi (divided by 4) can be approximated by the following infinite series: pi/4 = 1 - 1/3 + 1/5 - 1/7 + ... For a given numbe...

alrededor de 2 años hace

Resuelto


Pi Estimate 1
Estimate Pi as described in the following link: <http://www.people.virginia.edu/~teh1m/cody/Pi_estimation1.pdf>

alrededor de 2 años hace

Resuelto


Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...

alrededor de 2 años hace

Resuelto


Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

alrededor de 2 años hace

Resuelto


Create a vector
Create a vector from 0 to n by intervals of 2.

alrededor de 2 años hace

Resuelto


Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not ...

alrededor de 2 años hace

Resuelto


Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.

alrededor de 2 años hace

Resuelto


Find max
Find the maximum value of a given vector or matrix.

alrededor de 2 años hace

Resuelto


Inner product of two vectors
Find the inner product of two vectors.

alrededor de 2 años hace

Resuelto


Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

alrededor de 2 años hace

Resuelto


Get the length of a given vector
Given a vector x, the output y should equal the length of x.

alrededor de 2 años hace

Resuelto


Find the numeric mean of the prime numbers in a matrix.
There will always be at least one prime in the matrix. Example: Input in = [ 8 3 5 9 ] Output out is 4...

alrededor de 2 años hace

Respondida
Gaussian Elimination technique by matlab
C = [1 2 -1; 2 1 -2; -3 1 1] b= [3 3 -6]' A = [C b]; %Augmented Matrix n= ...

alrededor de 3 años hace | 7

Resuelto


Which doors are open?
There are n doors in an alley. Initially they are all shut. You have been tasked to go down the alley n times, and open/shut the...

alrededor de 4 años hace

Resuelto


Length of a short side
Calculate the length of the short side, a, of a right-angled triangle with hypotenuse of length c, and other short side of lengt...

alrededor de 4 años hace

Resuelto


Given a square and a circle, please decide whether the square covers more area.
You know the side of a square and the diameter of a circle, please decide whether the square covers more area.

alrededor de 4 años hace

Resuelto


Perimeter of a semicircle
Given the diameter d, find the perimeter of a semicircle

alrededor de 4 años hace

Resuelto


Volume Pillar
Calculate the volume of a pillar with radius l and heigth ar.

alrededor de 4 años hace

Resuelto


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

alrededor de 4 años hace

Resuelto


Calculate area of sector
A=function(r,seta) r is radius of sector, seta is angle of sector, and A is its area. Area of sector A is defined as 0.5*(r^2...

alrededor de 4 años hace

Resuelto


radius of a spherical planet
You just measured its surface area, that is the input.

alrededor de 4 años hace

Resuelto


Remove the vowels
Remove all the vowels in the given phrase. Example: Input s1 = 'Jack and Jill went up the hill' Output s2 is 'Jck nd Jll wn...

alrededor de 4 años hace

Resuelto


Pernicious Anniversary Problem
Since Cody is 5 years old, it's pernicious. A <http://rosettacode.org/wiki/Pernicious_numbers Pernicious number> is an integer w...

alrededor de 4 años hace

Resuelto


How to subtract?
*&plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn &plusmn* * Imagine you need to subtract one...

alrededor de 4 años hace

Resuelto


Magic is simple (for beginners)
Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.

alrededor de 4 años hace

Resuelto


Make a random, non-repeating vector.
This is a basic MATLAB operation. It is for instructional purposes. --- If you want to get a random permutation of integer...

alrededor de 4 años hace

Resuelto


Roll the Dice!
*Description* Return two random integers between 1 and 6, inclusive, to simulate rolling 2 dice. *Example* [x1,x2] =...

alrededor de 4 años hace

Resuelto


Number of 1s in a binary string
Find the number of 1s in the given binary string. Example. If the input string is '1100101', the output is 4. If the input stri...

alrededor de 4 años hace

Resuelto


Return the first and last character of a string
Return the first and last character of a string, concatenated together. If there is only one character in the string, the functi...

alrededor de 4 años hace

Resuelto


Getting the indices from a vector
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to <http://www.mathworks....

alrededor de 4 años hace

Cargar más