Powdp

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Detailed Description

Functions
double	powdp (double a, double b)
double	powdp_c (double a, double b)

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Function Documentation

double powdp	(	double	a,
		double	b
	)

Description:

The powdp function returns the a power of b function. The return value is the number a^b.

Parameters:

[in]	a	= Input double Base
[in]	b	= Input double Power

Returns:

Resultant double

Special Cases:

• If a or b is NaN (Not a Number), the return value may be random.
• If a < 0, and b is not an integer value, then NaN is returned.
• If a = 0, and b < 0, return value is 0 for Asm, Infinity for C/Inline/Vector.
• If |a| = Inf, b < 0, return value is Inf for Asm, 0 for C/Inline/Vector.

See also:

• powdp_i
• powdp_v

Implementation Notes:

• The code supports both big and little endian modes.

double powdp_c	(	double	a,
		double	b
	)

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Copyright 2016, Texas Instruments Incorporated