epol Subroutine

public subroutine epol(self, x, y, phi, epolx, epoly)

unit vector along poloidal (along flux surface) direction

Type Bound

slab_t

Arguments

Type	Intent	Optional	Attributes		Name
class(slab_t),	intent(in)			::	self
real(kind=FP),	intent(in)			::	x
real(kind=FP),	intent(in)			::	y
real(kind=FP),	intent(in)			::	phi
real(kind=FP),	intent(out)			::	epolx	unit vector component in x-direction
real(kind=FP),	intent(out)			::	epoly	unit vector component in y-direction