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Reverse the vector
Reverse the vector elements. Example: Input x = [1,2,3,4,5,6,7,8,9] Output y = [9,8,7,6,5,4,3,2,1]

6 days ago

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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...

6 days ago

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Length of the hypotenuse
Given short sides of lengths a and b, calculate the length c of the hypotenuse of the right-angled triangle. <<https://i.imgu...

6 days ago

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Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

6 days ago

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Return area of square
Side of square=input=a Area=output=b

6 days ago

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Add two numbers
Given a and b, return the sum a+b in c.

6 days ago

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Is A the inverse of B?
Given a matrix A and a matrix B, is A the inverse of B? >>A=[2,4;3,5]; >>B=[-2.5,2;1.5,-1]; >>isInverse...

6 days ago

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Rotate Matrix @180 degree
Rotate Matrix @180 degree Example A=[8 1 6; 3 5 7; 4 9 2], then answer would be [2 9 4;...

6 days ago

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Converts numbers into characters
Converts numbers into characters

6 days ago

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Find the max element of the array
Find the max element of the array

6 days ago

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Square root
Given x (a matrix), give back another matrix, where all the elements are the square roots of x's elements.

6 days ago

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to the 2 all elements
to the 2 all elements

6 days ago

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the average value of the elements
Calculate the average value of the elements in the array

6 days ago

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Double all elements in the array
Duplicate all elements in the array

6 days ago

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calculate the length of matrix
input 1 array, calculate the length

6 days ago

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Draw a '0' in a one matrix!

6 days ago

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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.

6 days ago

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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...

6 days ago

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

6 days ago

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

6 days ago

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

6 days ago

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Pizza!
Given a circular pizza with radius z and thickness a, return the pizza's volume. [ z is first input argument.] Non-scored bonus...

6 days ago

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

6 days ago

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Volume and area of a sphere
Input(r) - radius Output([v,s]) - volume and area

6 days ago

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Spherical Volume
Calculate the volume of a sphere.

6 days ago

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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 ...

6 days ago

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Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

6 days ago

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

6 days ago

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

6 days ago

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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 to use d...

6 days ago