Multiply two polynomials p and q given in vector representation.
p=[-2 0 1 -1 3 2]
q=[1 0 -1 2 4]
result=[-2 0 3 -5 -6 5 -1 0 16 8]
Getting logical indexes
Product of elements in row
Solving Quadratic Equations (Version 1)
Find cosine between two given vectors u and v.
For given vectors x,y find coresponding spline coefficients.
Calculate roots of polynomial given as vector array.
Convert array of decimal numbers into hexadecimal numbers array.
Pointwise multiplication of vectors.
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