Changeset 9 for trunk/bin/sampler

Timestamp:

07/10/15 14:03:04 (9 years ago)

Author:

tim

Message:

.

File:

• trunk/bin/sampler (modified) (3 diffs)

trunk/bin/sampler

@@ -37 +37 @@
                     help='JSON representation of echo timing cases.')
 parser.add_argument('--no-tcpts', action='store_true', help='Disbale TCP timestamp profiling')
+parser.add_argument('--no-control', action='store_true', help='Do not collect separate control data.  Instead, synthesize it from test and train data.')
 parser.add_argument('session_name', default=None,
                     help='Name for the sampler session (used in output filenames)')
@@ -133 +134 @@
 time.sleep(0.5) # ensure sniffer is fully ready and our process is migrated
 
+if options.no_control:
+    num_control = 0
+else:
+    num_control = int(num_samples*2/5)
+
+num_train = int((num_samples-num_control)/3)
+num_test = num_samples-num_train-num_control
+
+sample_types = [('train',num_train),
+                ('train_null',num_control),
+                ('test',num_test)]
+
 sid = 0
-sample_types = [('train',int(num_samples*1/5)),
-                ('train_null',int(num_samples*2/5)),
-                ('test',int(num_samples*2/5)),
-                ('test_null',0)]
 report_interval = 20
 start = time.time()
@@ -183 +192 @@
 print("associate time:", end-start)
 
+if options.no_control:
+    print("TODO: implement control synthesizing!")
+
 start = time.time()
 num_probes = analyzeProbes(db)