HP MLIB User's Guide Vol. 2 7th Ed.

Chapter 12 VMATH 851
The quotient of corresponding elements of two vectors vsdiv, vddiv
Name vsdiv, vddiv
The quotient of corresponding elements of two vectors
Purpose vsdiv and vddiv calculate the quotient of vector element pairs:
y(i) = a(i)/b(i), for 1 <= i <= n
Usage The Fortran include file math.fi declares interfaces for these subroutines,
suitable for both VMATH and VMATH8. The interfaces are compatible with
Intel’s MKL VML (Vector Math Library).
SUBROUTINE vsdiv(n, a, b, y)
INTEGER, INTENT(IN) :: n
REAL (KIND=4), DIMENSION(n), INTENT(IN) :: a, b
REAL (KIND=4), DIMENSION(n), INTENT(OUT):: y
SUBROUTINE vddiv(n, a, b, y)
INTEGER, INTENT(IN) :: n
REAL (KIND=8), DIMENSION(n), INTENT(IN) :: a, b
REAL (KIND=8), DIMENSION(n), INTENT(OUT):: y
Input n Number of elements to be calculated.
a Array of length at least n, specifying the input vector of
numerators.
b Array of length at least n, specifying the input vector of
denominators.
Output y Array of length at least n specifying the output vector.