Mul

Function Mul

The Mul function performs element by element multiplication of complex vector a and complex vector b.

Performance:

		Intel(R) Xeon(R) processor 5100 Series	45nm Intel(R) Core(TM)2 Duo Processor	Intel(R) Itanium(R) 2 processor
single	HA	11.67	10.46	21.79
	LA	11.52	10.46	21.79
	EP	11.52	10.46	21.79
double	HA	64.14	56.75	50.12
	LA	63.66	56.75	50.12
	EP	63.66	55.06	50.12

Notes:
1) Units - CPE (Clocks per Element)
2) Performance was measured on "working" interval (double precision: [ -10000 ; 10000.0 ] for both arguments; single precision: [ -10000.0 ; 10000.0 ] for both arguments)
3) Data - vectors of 1000 elements with random generated numbers.

Accuracy:

		Intel(R) Xeon(R) processor 5100 Series	45nm Intel(R) Core(TM)2 Duo Processor	Intel(R) Itanium(R) 2 processor
single	HA	0.55	0.55	0.55
	LA	0.55	0.55	0.55
	EP	0.55	0.55	0.55
double	HA	0.55	0.55	0.55
	LA	0.55	0.55	0.55
	EP	0.55	0.55	0.55

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

Performance Graphs:

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