unwrap Subroutine

public subroutine unwrap(x, tol)

Shifts phase angle arrays to deal with jumps greater than or equal to tol by adding multiples of $\pm 2 \pi$ until the jump is less than tol.

Arguments

Type	Intent	Optional	Attributes		Name
real(kind=real64),	intent(inout)			::	x(:)	On input, the phase array. On output, the unwrapped phase array.
real(kind=real64),	intent(in),	optional		::	tol	The tolerance value.