contrailopt.DAGState¶

class contrailopt.DAGState(*, best_cost: NDArray[float32], best_mass: NDArray[float32], best_time: NDArray[float32], best_mach: NDArray[float32], best_climb_dist: NDArray[float32], best_climb_time: NDArray[float32], best_prev_h: NDArray[int64], best_prev_fi: NDArray[int64])[source]¶

Working arrays for the wavefront dynamic program.

__init__(*, best_cost: NDArray[float32], best_mass: NDArray[float32], best_time: NDArray[float32], best_mach: NDArray[float32], best_climb_dist: NDArray[float32], best_climb_time: NDArray[float32], best_prev_h: NDArray[int64], best_prev_fi: NDArray[int64]) → None¶

Methods

`__init__`(*, best_cost, best_mass, best_time, ...)
`initialize`(n_h, n_cols)	Initialize arrays to default values for a DAG search.

Attributes

`best_cost`
`best_mass`
`best_time`
`best_mach`
`best_climb_dist`
`best_climb_time`
`best_prev_h`
`best_prev_fi`

classmethod initialize(n_h: int, n_cols: int) → Self[source]¶: Initialize arrays to default values for a DAG search.