finstance = sys.argv[1]
kruskal_activated = False
if len(sys.argv) > 2:
kruskal_activated = (sys.argv[2] == "0")
with open(finstance, "r") as fd:
header = read_stsp.read_header(fd)
print 'Header: ', header
dim = header['DIMENSION']
edge_weight_format = header['EDGE_WEIGHT_FORMAT']
print "Reading nodes"
nodes = read_stsp.read_nodes(header, fd)
print "Reading edges"
edges = read_stsp.read_edges(header, fd)
edge_list = []
for k in range(dim):
edge_list.append([])
for e in edges:
if edge_weight_format in ['UPPER_ROW', 'LOWER_COL', \
'UPPER_DIAG_ROW', 'LOWER_DIAG_COL']:
edge_list[e[0]].append((e[1], int(e[2])))
else:
edge_list[e[1]].append((e[0], int(e[2])))
for k in range(dim):
edge_list[k].sort()
from read_stsp import read_edges
from read_stsp import read_header
from read_stsp import read_nodes
from graph import Graph
if __name__ == "__main__":
import sys
finstance = sys.argv[1]
G = Graph()
with open(finstance, "r") as fd:
header = read_header(fd)
print 'Header: ', header
dim = header['DIMENSION']
edge_weight_format = header['EDGE_WEIGHT_FORMAT']
print "Reading nodes"
nodes = read_nodes(header, fd, G)
print "Reading edges"
edges = read_edges(header, fd, G)
# G.plot_graph()
# print (G)
from edge import Edge
from graph import Graph
import read_stsp as rs
logging.basicConfig(filename='logfile.log', level=logging.DEBUG)
logging.info('Debut')
finstance = sys.argv[1]
with open(finstance, 'r') as fd:
header = rs.read_header(fd)
dim = header['DIMENSION']
edge_weight_format = header['EDGE_WEIGHT_FORMAT']
nodes = rs.read_nodes(header, fd)
edges = rs.read_edges(header, fd)
# create Graph
G = Graph(name='Graphe')
# convert dim
dim = int(dim)
# add nodes to graph
if len(nodes) == 0:
nodes = {k: None for k in xrange(dim)}
for node in nodes.items():
# node id
n = node[0]
# node data