GreedySort

class pyslm.hatching.GreedySort(hatchAngle=0.0, hatchTol=None)

Bases: BaseSort

The greedy sort approach is a heuristic approach to sorting the scan vectors based on the current hatch angle specified in pyslm.hatching.sorting.LinearSort.hatchAngle and clustering vectors together based on the hatch group distance - pyslm.hatching.sorting.LinearSort.hatchTol.

The approach finds clusters of scan vectors based on their connectivity based on a threshold

Attributes Summary

hatchAngle	The hatch angle reference across the scan vectors to be sorted
hatchTol	The hatch group tolerance specifies the arbitrary distance used for grouping the scan vectors into 'scanning clusters'
sortY	Used to set the sorting mode (default sort along x)

Methods Summary

sort(scanVectors)

Sorts the scan vectors

Attributes Documentation

hatchAngle

The hatch angle reference across the scan vectors to be sorted

hatchTol

The hatch group tolerance specifies the arbitrary distance used for grouping the scan vectors into ‘scanning clusters’

sortY

Used to set the sorting mode (default sort along x)

Methods Documentation

sort(scanVectors)

Sorts the scan vectors

Return type:

ndarray