Get derivarive of polynomial given as vector array.
p=[ 1 2 0 5 0 3 ];
result=[ 5 8 0 10 0 ];
Back to basics 4 - Search Path
Set the array elements whose value is 13 to 0
Replace multiples of 5 with NaN
Rounding off numbers to n decimals
Find the sines of an isosceles triangle when given its area and height
Select primes from the matrix.
Find product of eigenvalues of n*n magic matrix.
Sum positive elements of matrix.
For given vectors x,y find coresponding spline coefficients.
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