26 lines
739 B
Julia
26 lines
739 B
Julia
normalize(s) = sort([sort(bounds) for bounds in s])
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function consolidate(ranges)
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norm = normalize(ranges)
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for (i, r1) in enumerate(norm)
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if !isempty(r1)
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for r2 in norm[i+1:end]
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if !isempty(r2) && r1[end] >= r2[1] # intersect?
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r1 .= [r1[1], max(r1[end], r2[end])]
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empty!(r2)
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end
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end
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end
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end
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[r for r in norm if !isempty(r)]
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end
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function testranges()
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for s in [[[1.1, 2.2]], [[6.1, 7.2], [7.2, 8.3]], [[4, 3], [2, 1]],
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[[4, 3], [2, 1], [-1, -2], [3.9, 10]],
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[[1, 3], [-6, -1], [-4, -5], [8, 2], [-6, -6]]]
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println("$s => $(consolidate(s))")
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end
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end
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testranges()
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