Logdp

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Detailed Description

Functions
double	logdp (double a)
double	logdp_c (double a)

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Function Documentation

double logdp

(

double

a

)

Description:

The logdp function returns the logarithm function of a real floating-point argument a. The return value is the base e logarithmic value of a.

Parameters:

[in]

a

= Input double

Returns:

Resultant double

Special Cases:

• If a is NaN (Not a Number), the return value may be random.
• If a <= 0, the return value is -inf.

See also:

• logdp_i
• logdp_v

Implementation Notes:

• The code supports both big and little endian modes.

double logdp_c

(

double

a

)

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