autopdex.seeder.regular_in_psdf

autopdex.seeder.regular_in_psdf(psdf, min, max, spacing, atol=1e-08)

Generates regular seed points within a box and filters them using psdf.

Parameters:

• psdf (function) – Positive smooth distance function.

• min (array) – Minimum coordinates.

• max (array) – Maximum coordinates.

• spacing (float) – Spacing between points.

• atol (float, optional) – Absolute tolerance. Defaults to 1e-8 (no points on boundary).

Returns:

Filtered seed points, number of seeds, and estimated region size.

Return type:

tuple