Community Profile Jacob Fenimore

Last seen: alrededor de 1 mes ago Active since 2021

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Spherical Volume
Calculate the volume of a sphere.

alrededor de 2 meses ago

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Output any real number that is neither positive nor negative
Output any real number that is neither positive nor negative

alrededor de 2 meses ago

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Step up
For given input array, output a array with all elements step up by two

alrededor de 2 meses ago

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Pi Digit Probability
Assume that the next digit of pi constant is determined by the historical digit distribution. What is the probability of next di...

alrededor de 2 meses ago

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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 meses 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 ...

alrededor de 2 meses ago

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

alrededor de 2 meses ago

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

alrededor de 2 meses ago

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

alrededor de 2 meses 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 ...

alrededor de 2 meses ago

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

alrededor de 2 meses ago

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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 meses ago

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

alrededor de 2 meses ago

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

alrededor de 2 meses 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...

alrededor de 2 meses 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;...

3 meses ago

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Converts numbers into characters
Converts numbers into characters

3 meses ago

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

3 meses 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.

3 meses ago

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

3 meses ago

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to the 2 all elements
to the 2 all elements

3 meses ago

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

3 meses ago

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

3 meses ago

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

3 meses ago

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Draw a '0' in a one matrix!

3 meses ago

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Energy of a photon
*&#9883 &#9762 &#9883 &#9762 &#9883 &#9762 &#9883* Given the frequency F of a photon in giga hertz. Find energy E of this...

3 meses ago

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Is this triangle right-angled?
Given any three positive numbers a, b, c, return true if the triangle with sides a, b and c is right-angled. Otherwise, return f...

3 meses ago

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Side of an equilateral triangle
If an equilateral triangle has area A, then what is the length of each of its sides, x? <<https://i.imgur.com/jlZDHhq.png>> ...

3 meses ago

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Calculate the area of a triangle between three points
Calculate the area of a triangle between three points: P1(X1,Y1) P2(X2,Y2) P3(X3,Y3) these three points are the vert...

3 meses ago

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

3 meses ago