package fixed

// Generated with arbitrary-precision arithmetic; atan(2^-i) in Q2.62.
var atanTable = [...]int64{
	3622009729038561421,
	2138197195906305896,
	1129764675555192497,
	573486189672913777,
	287855953345232184,
	144068303048368714,
	72051730834756821,
	36028064038054492,
	18014306884351854,
	9007187801521083,
	4503598195715549,
	2251799634728302,
	1125899884473003,
	562949950625109,
	281474976361130,
	140737488311637,
	70368744172202,
	35184372088149,
	17592186044330,
	8796093022197,
	4398046511102,
	2199023255551,
	1099511627775,
	549755813887,
	274877906943,
	137438953471,
	68719476735,
	34359738367,
	17179869183,
	8589934591,
	4294967295,
	2147483647,
	1073741823,
	536870911,
	268435455,
	134217727,
	67108863,
	33554431,
	16777215,
	8388607,
}

// cordicInvK is 1/K (the CORDIC gain compensation) in Q2.62.
const cordicInvK int64 = 2800459870029452953