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Day 09 (glamorized)

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Sebastian Seedorf
2021-12-14 11:15:36 +01:00
parent 507987855f
commit de0a250ed9
2 changed files with 2 additions and 4 deletions
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day09/part1.min.py
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#!/usr/bin/env python3
import numpy as p;import scipy.ndimage as i;a=p.array([[int(n)for n in line.strip()]for line in open("input.txt")]);n=i.generate_binary_structure(len(a.shape),1);print(sum(a[p.where((i.minimum_filter(a,footprint=n)==a)*~(i.maximum_filter(a,footprint=n)==a))]+1))
import numpy as p;import scipy.ndimage as i;a=p.array([[int(n)for n in line.strip()]for line in open("input.txt")]);n=p.array([[0,1,0],[1,1,1],[0,1,0]]);print(sum(a[p.where((i.minimum_filter(a,footprint=n)==a)*~(i.maximum_filter(a,footprint=n)==a))]+1))