07 2021 档案
摘要:最小熵原理(五):“层层递进”之社区发现与聚类 社区检测与高密子图挖掘(上)
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摘要:https://numpy.org/doc/stable/user/quickstart.html
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摘要:https://gist.github.com/nzw0301/333afc00bd508501268fa7bf40cafe4e
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摘要:#!/usr/bin/env python3 # -*- coding: utf-8 -*- import math import osmium as o import networkx as nx import geoleaflet import geojson RE = 6378137.0 #
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摘要:def point_on_line_seg(a, b, p): ap = p - a ab = b - a t = np.dot(ap, ab) / np.dot(ab, ab) # if you need the the closest point belonging to the segment
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