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本帖最后由 henices 于 2018-1-5 17:32 编辑
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- j+ @' N+ o! j# B简单处理一下,没有处理单词重复出现问题。能够应付 / 多次出现的情况。5 m6 D. [9 ?% f* V2 K
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- #! /usr/bin/python
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- import sys
& G& F9 |0 t5 }9 a# D3 ?) b; w9 G - import logging
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2 d( g2 c( p$ u* v4 K3 t1 }4 ^- def find_node(s):! o: k+ M2 ]7 t$ V1 h9 D* U3 h
- graph = {}
- ]2 e4 \) v3 G. X, t; O/ A$ R* P% R - for i in s.split(' '):9 K+ U8 }: H8 N# m/ [
- for j in i.split('/'):
7 G0 x1 A+ x# j* ?3 H& ]0 w: t9 ~ - if j not in graph:, S) P2 S+ Q: c) d# D1 @) K# m/ ?
- graph[j] = []9 |' i4 p0 C0 Q, k
- else:; i6 R# }6 o- Z5 i v
- return None
+ |0 t8 N3 B( j - return graph* Q! l' h2 K! y% I
- % W. ^: y9 C5 c) S: s1 G
- def find_edge(s, graph):; C, q/ `; y% K; F) T, j2 n( h
% O+ S4 \9 x8 M# \. N6 g* V4 O- l = s.split(' ')- @" b' R6 B( ~: S
- for i in xrange(len(l)-1):! s) n/ I+ ?7 b* z# N, T
- if '/' not in l[i + 1]:
; S. S- ~* M, Q$ R, F6 o- Q - for j in l[i].split('/'):) L4 G* h4 n/ J- N3 h3 x
- graph[j].append(l[i + 1])
7 O- H/ Q( V! o' E8 \' k+ M - else:! X0 o8 C8 q- [+ S- ~1 V/ j
- for m in l[i + 1].split('/'):
3 ]) e' Y+ z, z" l8 N! T3 [1 w) t - for n in l[i].split('/'):% q2 l) Q6 m' N* c' B \
- graph[n].append(m)* S& V2 B& y2 C$ u
- return graph- s" R" i: O& A
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& R b4 V+ I/ g- def find_path(start, graph, path=[], paths=[]):4 h2 V1 q& n" ] [
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- path = path + [start]( L5 F. j: Z R" E m1 D
- if not graph.has_key(start):2 n, U! C: s# P# A3 i- I( O Z
- return None
# E2 y" d; X/ X2 m4 b
T7 q% J l: M3 o4 M- if graph[start] == []:
$ r8 T; g2 ?6 C2 J/ X) x - return path
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- for i in graph[start]:
, L9 C0 k6 R6 W/ Z - newpath = find_path(i, graph, path, paths)
! `) c3 N3 ^6 Z4 j4 q - if newpath:3 ^; G4 X3 X1 Q$ `$ c7 w
- paths.append(newpath)" H7 }& u0 A) }. l
5 S: F# }" P R6 ~* e5 f- return None+ R7 _" K5 O5 Z2 N
- + \0 T( v& a, l H2 a, X# ?* r
- out_fd = open('lnk.mdict', 'w')
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$ S" b' g- v: R8 v$ m- with open(sys.argv[1], 'r') as f:
9 I% p2 _4 O) i6 A* F - for line in f:
6 z5 G& A- X& p - line_ = line.strip()
+ o6 P$ f h* V+ j4 c - g = find_node(line_)
' u6 d% ^; f8 T. e! S+ ^ - if not g:
* c9 @# b# L! j - print '[ERR]: ', line_' c, ^1 g5 K4 X5 ~& P3 \
- continue& Z8 w- d7 Y5 L' k
- + D5 ~3 p. v' s9 d, g( @
- if len(line_.split(' ')) == 1:3 K& {+ G+ Y/ p8 O. Y( O
- print '[ERR]: ', line_
! k: e3 b Z# T' K% N1 z - continue8 _3 V9 D4 V g! z B7 m' [
: y; w# X+ f" B* j+ b- A9 T U# A- logging.debug('[OK]: %s' % line_)
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- g = find_edge(line_, g)
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" s9 S; b% ]8 H$ S$ e- for i in line_.split(' ')[0].split('/'):
( y1 X v& |0 H* a# V- }0 q - paths = []5 i) F$ y; n0 y3 }4 d% q
- find_path(i, g, [], paths)8 R0 ~1 K- z1 p1 O! _8 \
- logging.debug(paths)
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. F- a& P/ v1 A* m6 b2 H1 X1 K- for path in paths:; ^$ R3 G2 }: J
- out_fd.write(' '.join(path) + "\n")
, U( n( j. c* V: ~# N% o - out_fd.write('@@@LINK=%s\n' % line_)
/ i4 S& s6 r: r( b9 J - out_fd.write('</>\n')( I: S0 k$ y. _
: {0 P2 y' M( P. b3 D- C- out_fd.close()
复制代码
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