Sindp

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Detailed Description

Functions
double	sindp (double a)
double	sindp_c (double a)

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Function Documentation

double sindp

(

double

a

)

Description:

The sindp function returns the sine of a floating-point argument a. The angle a is expressed in radians. The return value is in the range of [-1.0 and +1.0]. An argument with a large magnitude may produce a result with little or no significance.

Parameters:

[in]

a

= Input double

Returns:

Resultant double

Special Cases:

• If | a | < 9.536743e-7, the return value is W for small angles.
• If | a | > 1.0737e+9, the return value is zero for large angles.

See also:

• sindp_i
• sindp_v

Implementation Notes:

• The code supports both big and little endian modes.

double sindp_c

(

double

a

)

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