MODULE REFERENCE

cost_matrix

anomx.data.processing.dtw.cost_matrix

CostMatrix

CostMatrix

Bases: ABC

(n+1) x (m+1) Matrix Cell (i,j) corresponds to minimum total cost/distance of matching elements (i-1, j-1) in series1 and series2.

Row 0 and column 0, are typically set to infinity, to prevent matching before the first element

nattribute

n: int

mattribute

m: int

fillmethod

fill(value: float)

Signature parameters
Parameter	Type	Default
`value`	`float`	`required`

to_densemethod

to_dense() -> np.ndarray

Returns np.ndarray

DenseCostMatrix

Bases: np.ndarray, CostMatrix

to_densemethod

to_dense() -> np.ndarray

Returns np.ndarray

SparseCostMatrix(window: CRWindow)

Signature parameters
Parameter	Type	Default
`window`	`CRWindow`	`required`

fillmethod

fill(value)

Signature parameters
Parameter	Type	Default
`value`	`—`	`required`

to_densemethod

to_dense() -> np.ndarray

Returns np.ndarray