Calculate roots of polynomial given as vector array.
x=[1 2 0 5 0 3]
0.4784 + 1.0983i;
0.4784 - 1.0983i;
-0.1150 + 0.8680i;
-0.1150 - 0.8680i]
07 - Common functions and indexing 1
Cumulative product of a vector
multiply an array by its position number
Calculate the centroid of a triangle
Sum the rows
Sum positive elements of matrix.
Find Euclidean norm of given vector u.
Convert array of decimal numbers into hexadecimal numbers array.
Delete x value in given vector y.
For given xx,x, y vectors build spline of x and y and find yy values for xx vector.
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