PK_ERROR_code_t PK_SESSION_set_angle_precision
(
--- received arguments ---
double          angle_precision   --- required angle_precision

--- returned arguments ---
)


This function returns the session angle precision.


Specific Errors:
    PK_ERROR_bad_precision         not a valid angle precision


The session angle precision is the smallest angle (in radians) that is
treated as different from zero.

Session angle precision should not be changed from the default except where
this is essential for compatibility with old transmit files.