import tsp_reader
import networkx as nx
import matplotlib.pyplot as plt
import sys
theorem = int(sys.argv[1])
filename = sys.argv[2]
city = filename.split('/')[-1].split('.')[0]
fn = None
if theorem == 1:
fn = teo1.teo_1
else:
fn = teo2.teo_2
g = tsp_reader.read(open(filename).read())
for k in range(1, len(g.nodes())+1):
f = fn(g, k)
n = nx.Graph()
print(k)
for edge in f.edges():
print "%d %d %d" % (edge[0], edge[1], g.edge_weight(edge))
print
for node in f.nodes():
n.add_node(node)
for edge in f.edges():
import tsp_reader
import networkx as nx
import matplotlib.pyplot as plt
import sys
theorem = int(sys.argv[1])
filename = sys.argv[2]
city = filename.split('/')[-1].split('.')[0]
fn = None
if theorem == 1:
fn = teo1.teo_1
else:
fn = teo2.teo_2
g = tsp_reader.read(open(filename).read())
for k in range(1, len(g.nodes())+1):
f = fn(g, k)
n = nx.Graph()
print k
for edge in f.edges():
print "%d %d %d" % (edge[0], edge[1], g.edge_weight(edge))
print
for node in f.nodes():
n.add_node(node)
for edge in f.edges():
# Uso:
# python teo1.py k arq.tsp
# k - o parâmetro K do teorema
# arq.tsp - arquivo contendo uma tupla (id, x, y) por linha
import tsp_reader
import sys
from time import time
EXECS_PER_LOOP = 1
TIME_THRESHOLD = 5
k = int(sys.argv[1])
tsp_file = sys.argv[2]
tsp_str = open(tsp_file).read()
g = tsp_reader.read(tsp_str)
if k == -1:
k = len(g.nodes())
if k > len(g.nodes()):
raise ValueError('FORBIDDEN: K > |V|')
# Executa EXECS_PER_LOOP vezes a cada vez, ate passar de TIME_THRESHOLD segundos
start = time()
execs = 0
while time() - start < TIME_THRESHOLD:
execs += EXECS_PER_LOOP
for i in range(EXECS_PER_LOOP):
f = teo_1(g, k)
end = time()
return inv_map.values()
if __name__ == '__main__':
import tsp_reader
import sys
from time import time
EXECS_PER_LOOP = 1
TIME_THRESHOLD = 5
k = int(sys.argv[1])
tsp_file = sys.argv[2]
tsp_str = open(tsp_file).read()
g = tsp_reader.read(tsp_str)
if k == -1:
k = len(g.nodes())
if k > len(g.nodes()):
raise ValueError('FORBIDDEN: K > |V|')
start = time()
execs = 0
while time() - start < TIME_THRESHOLD:
execs += EXECS_PER_LOOP
for i in range(EXECS_PER_LOOP):
f = teo_2(g, k)
end = time()
elapsed = end - start
