NIBEND

A numerically-integrated dipole magnet with various extended-fringe-field models.

Parameter Name	Units	Type	Default	Description
L	$M$	double	0.0	arc length
ANGLE	$RAD$	double	0.0	bending angle
E1	$RAD$	double	0.0	entrance edge angle
E2	$RAD$	double	0.0	exit edge angle
TILT		double	0.0	rotation about incoming longitudinal axis
DX	$M$	double	0.0	misalignment
DY	$M$	double	0.0	misalignment
DZ	$M$	double	0.0	misalignment
FINT		double	0.5	edge-field integral
HGAP	$M$	double	0.0	half-gap between poles
FP1	$M$	double	10	fringe parameter (tanh model)
FP2	$M$	double	1	not used
FSE		double	0.0	fractional strength error
ETILT		double	0.0	error rotation about incoming longitudinal axis
ACCURACY		double	0.0001	integration accuracy
MODEL		STRING	linear	fringe model (hard-edge, linear, cubic-spline, tanh, quintic
METHOD		STRING	runge-kutta	integration method (runge-kutta, bulirsch-stoer, modified-midpoint, two-pass modified-midpoint, leap-frog, non-adaptive runge-kutta
SYNCH_RAD		long	0	include classical synchrotron radiation?