public interface FisherParams
Note that usage of these parameters does not necessarily imply that the statistics were obtained by the original Fisher (1953) method: the McFadden & McElhinny (1988) technique produces the same parameters by a very different method.
Modifier and Type | Method and Description |
---|---|
double |
getA95()
Returns the alpha-95 value denoting the 95% confidence interval.
|
double |
getK()
Returns the k-value, an estimate of the precision parameter
κ.
|
Vec3 |
getMeanDirection()
Returns the mean direction.
|
int |
getN()
Returns N, the number of directions analysed.
|
double |
getR()
Returns R, the total unit vector path length.
|
default boolean |
isA95Valid()
Reports whether the alpha-95 value represents a real number.
|
Vec3 getMeanDirection()
double getA95()
default boolean isA95Valid()
double getK()
double getR()
int getN()