Asin

Function Asin

The Asin function computes an inverse sine of real vector elements.

Performance:

		Dual-Core Intel(R) Xeon(R) processor 5100 Series	45nm Intel(R) Core(TM)2 Duo processor	Intel(R) Itanium(R) 2 processor
single	HA	8.95	10.73	12.84
	LA	7.47	7.12	12.84
	EP	6.00	5.85	12.84
double	HA	14.71	17.86	11.03
	LA	14.71	17.86	11.03
	EP	14.71	17.76	11.03

Notes:
1) Units - CPE (Clocks per Element)
2) Performance was measured on "working" interval (double precision: [ -1, 1 ]; single precision: [ -1, 1 ])
3) Data - vectors of 1000 elements with random generated numbers.

Accuracy:

		Dual-Core Intel(R) Xeon(R) processor 5100 Series	45nm Intel(R) Core(TM)2 Duo processor	Intel(R) Itanium(R) 2 processor
single	HA	0.79	0.79	0.50
	LA	2.07	2.07	0.50
	EP	621.00	621.00	0.50
double	HA	0.74	0.74	0.50
	LA	1.66	1.66	0.50
	EP	1.76	1.76	0.50

Note: Units - ULP (Units in The Last Place).

Performance Graphs:

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