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Draw 'I'
Given n as input, draw a n-by-n matrix 'I' using 0 and 1. example: n=3 ans= [0 1 0 0 1 0 0 1 0] n=...

3 years ago

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Draw 'O' !
Given n as input, generate a n-by-n matrix 'O' using 0 and 1 . example: n=4 ans= [1 1 1 1 1 0 0 1 ...

3 years ago

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Draw 'C'.
Given x as input, generate a x-by-x matrix 'C' using 0 and 1. example: x=4 ans= [0 1 1 1 1 0 0 0 ...

3 years ago

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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...

4 years ago

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Find the largest value in the 3D matrix
Given a 3D matrix A, find the largest value. Example >> A = 1:9; >> A = reshape(A,[3 1 3]); >> islargest(A) a...

4 years ago

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Matrix Pattern 7

4 years ago

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Matrix Pattern 6

4 years ago

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Matrix Pattern 9

4 years ago

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Total energy

4 years ago

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Potential energy calculation

4 years ago

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Kinetic energy calculation

4 years ago

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Laws of motion 6

4 years ago

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Laws of motion 5

4 years ago

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Laws of motion 4
Given the initial velocity 'u', final velocity 'v' and acceleration 'a', find the distance travelled.

4 years ago

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Laws of motion 3

4 years ago

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Laws of motion 2

4 years ago

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Laws of motion 1

4 years ago

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Matrix Pattern 4

4 years ago

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Matrix Pattern 3

4 years ago

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Matrix Pattern 1

4 years ago

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Draw a '0' in a one matrix!

4 years 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...

4 years 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;...

4 years ago

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Converts numbers into characters
Converts numbers into characters

4 years ago

Solved

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

4 years 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.

4 years 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

4 years ago

Solved

to the 2 all elements
to the 2 all elements

4 years ago

Solved

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

4 years ago

Solved

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

4 years ago