Generate vector according to sign of vector
Example: If A=[-2 0 5] then output must be[-1 0 1]
meaning that for negative number,value is -1.
meaning that for Positive number,value is 1. and for zero is 0.
Convert a vector into a number
Create matrix of replicated elements
Matlab Basics - Rounding I
Divide by 4
Element by element multiplication of two vectors
Check transmitted data follow even parity (True or false)
MATLAB Basic: rounding III
Delete 2nd and 5th column of Given 6*6 matrix
Find out output of following expression
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