lib, rename, test (broken)
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4 changed files with 59 additions and 53 deletions
31
tests/test.rs
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31
tests/test.rs
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use geo::Point;
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use std::collections::{HashSet};
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use xenobalanus::{delaunay, random_points, preprocess, dtscan, delfin, GeometryData};
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#[test]
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fn test() {
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let dots: u32 = 10000;
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let side_length: f32 = 10000.0;
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let points: Vec<Point<f32>> = random_points((0.0, 0.0), side_length, dots);
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println!("Generated {:#?} random dots", dots);
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let triangles_indices: Vec<usize> = delaunay(&points);
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println!("Generated Delaunay triangulation");
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let geometry_data: GeometryData = preprocess(&points, &triangles_indices, 0);
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// Define minimum area and minimum distance for delfin function
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let min_area: f32 = 1000.0; // threshold for voidness
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let min_distance: f32 = 200.0; // threshold for minimum distance
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// Parameters for DTSCAN
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let min_pts: usize = 5; // threshold for minimum number of points
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let max_closeness: f32 = 100.5; // threshold for maximum closeness
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// Execute delfin function with the generated GeometryData
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let void_polygons: Vec<HashSet<usize>> = delfin(&geometry_data, min_area, min_distance);
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println!("Found {:#?} Voids", void_polygons.len());
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// Execute DTSCAN with the prepared data
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let clusters: Vec<Vec<usize>> = dtscan(&geometry_data, min_pts, max_closeness);
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println!("Found {:#?} Attractors", clusters.len());
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}
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