_c
_c: any[] | undefined
_d
_d: ((arg0: number[], arg1: number[]) => number) | ((a: any, b: any) => any)
_k
_k: number
_metric
_metric:
| "euclid"
| "manhattan"
| "chebyshev"
| "minkowski"
| ((arg0: number[], arg1: number[]) => number)
_w
_w:
| ((d: any) => number)
| ((d: any) => 0 | 0.5)
| ((d: any) => number)
| ((d: any) => number)
| ((d: any) => number)
| ((d: any) => number)
| ((d: any) => number)
| ((d: any) => number)
_weight
_weight:
| "gaussian"
| "rectangular"
| "triangular"
| "epanechnikov"
| "triweight"
| "quartic"
| "cosine"
| "inversion"
_x
_x: number[][] | undefined
_y
_y: any[] | undefined
Weighted K-Nearest Neighbor