コミット: 70b9d97185740966fa69c1757c49aa1715d0e7dc - myprojects-hg-reborn (hg)

コミットメタ情報

• リビジョン: 70b9d97185740966fa69c1757c49aa1715d0e7dc (tree)
• 日時: 2009-08-08 00:25:06
• 作者: lorenzo
• コミッター: lorenzo

ログメッセージ

CAVEAT: this code works only with the initial version of the library
by Ciro. However, it prints out the tag-tag contact list and the corresponding
time, i.e. everything I need to get the tag contact duration/interval

statistics.

変更サマリ

• add: Python-codes/contact_working.py

差分

diff -r 0a8225afa288 -r 70b9d9718574 Python-codes/contact_working.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Python-codes/contact_working.py	Fri Aug 07 15:25:06 2009 +0000
@@ -0,0 +1,76 @@
+#!/usr/bin/env python
+# loop over 20-second intervals, compute contact graph for each interval, print out the nodes of the graph
+
+import sys
+from sociopatterns.loader import Loader
+from sociopatterns.analysis import ContactGraphAnalyzer
+#import string #Probably I do not need this module any longer.
+#Python has a lot of methods already inbuilt for a string object.
+
+
+#XXTEA_CRYPTO_KEY = ( 0xf6e103d4, 0x77a739f6, 0x65eecead, 0xa40543a9 )
+
+XXTEA_CRYPTO_KEY = ( 0xd2e3fd73, 0xfa70ca9c, 0xe2575826, 0x0fe09946 )
+
+
+loader = Loader(sys.argv[1:], decode=1, xxtea_crypto_key=XXTEA_CRYPTO_KEY,
+                load_contacts=1, unique_contacts=1, load_sightings=0)
+
+analyzer = ContactGraphAnalyzer(loader, 20, tag_id_min=1100, tag_id_max=2047)
+
+for frame in analyzer:
+
+    #Thanks Corrado!
+
+    #I changed into a comment a lot of lines which are no longer needed.
+  
+    # my_nodes=frame['graph'].nodes()
+    # my_nodes_list=["%d" %x for x in frame['graph'].nodes()]
+    # my_nodes_string=" ".join(my_nodes_list) 
+
+    # #The same result is achieved with the suggestion by Ciro
+
+    # #string.join(map(str, my_nodes)) ## to be  used within a print statement
+    
+    # my_edge_list_ini=["%d %d" %(x, y)  for x,y, in frame['graph'].edges() ]
+
+    # my_edge_string=" ".join(my_edge_list_ini)
+
+    # my_edge_string_vert="\n".join(my_edge_list_ini) #prints out the edge list in the form of a binary tag-tag interaction
+
+
+    
+    
+    # time_list_ini=[frame['time']]*len(frame['graph'].edges())
+    # time_list_ini=["%d" %x for x in time_list_ini]
+    # time_string=" ".join(time_list_ini)
+    # time_string_vert="\n".join(time_list_ini) #prints out time as a vertical string
+
+
+    # # total=["%d %d %d" %(x[0], x[1], z)  for x,z in zip(frame['graph'].edges(),[frame['time']]*len(frame['graph'].edges()) ) ]
+    # # total="\n".join(total)
+
+    #Suggestion by Corrado. "\n" is a string and its .join method automatically adds another string to it.
+    #the object within [] is a list of strings from which I extract a triplet of integers. 
+ 
+    total="\n".join(["%d %d %d" %( frame["time"],x, y)  for x,y in frame['graph'].edges()])
+
+
+  
+    # time_and_edges_vert="\n".join(time_and_edges)
+    
+    
+    #old layout I had chosen for my printout
+    #use -1 as a separator
+
+    #print  frame['time'], -1, my_edge_list , -1,frame['graph'].number_of_nodes(),-1, my_nodes_list
+
+
+    
+    if (len(frame['graph'].edges())>0):
+
+        print total 
+
+        
+
+