In a matrix, A = [1,2;3,4]
raise the power of each element like: 1^1+2^3+3^2+4^4 and add it all to produce the result 274
Basics: 'Find the eigenvalues of given matrix
Number of odd and even elements within matrix
Calculate area of sector
Make an identity matrix whose diagonal elements are 1:n
find number of times of occurrence of the most frequent number in a row vector
Basic matrix operations using standard MATLAB commands
Day counter function
Product of all elements in an array
Percentage of zeros in a matrix of only 1s and 0s
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