PK_CURVE_fix_degens_o_t

struct PK_CURVE_fix_degens_o_s
    {
    int                  o_t_version;     --- version number of option
                                          --- structure
    double               tolerance;       --- tolerance for approximating
                                          --- curve (1.0e-5)
    double               target_radius;   --- lower bounds for the radius of
                                          --- curvature of the curve (0.0)
    };

typedef struct PK_CURVE_fix_degens_o_s PK_CURVE_fix_degens_o_t;



This structure holds optional controls for fixing degeneracies on a curve.

Used in:

PK_CURVE_fix_degens

It has the following fields:

'tolerance'         The tolerance to be used when approximating the curve.
                    (1.0e-5)

'target_radius'     The lower bounds for the minimum radius of curvature of the
                    resultant curve. The function will produce a curve that, in
                    the vicinity of the degeneracies, has minimum radius of
                    curvature greater than this value. Must be non-negative.
                    Note the resultant curve may still have a lower radius of
                    curvature, if the input 'curve' is also tightly curved not
                    near a degeneracy.
                    (0.0)