difference Function

public pure function difference(x) result(rst)

Computes the difference between each element in an array.

Arguments

Type	Intent	Optional	Attributes		Name
real(kind=real64),	intent(in)			::	x(:)	The N-element array on which to operate.

Return Value real(kind=real64), allocatable, (:)

The N-1 element array containing the difference between each element in x.