Added support for utilization task generation.

run.py

@@ -14,8 +14,11 @@ def get_exp_cnt(path):
 
 def main():
     parser = argparse.ArgumentParser('Run all the scripts so everything works fine.')
-    parser.add_argument('experiments', type=int, nargs='?', default=1,
+    parser.add_argument('experiments', type=int, nargs=1, default=1,
                         help='The number of experiments to be run.')
+    parser.add_argument('utilization', type=float, nargs='?', default=1,
+                        help='The utilization for the experiments to be run.',
+                        default=None)
 
     args = parser.parse_args()
     cwd = os.getcwd()
@@ -29,9 +32,16 @@ def main():
     cnt = 0
     remain = args.experiments
     while remain > 0:
-        subprocess.call(['./tasksetgen.py', '--microseconds', '--uniform', '5',
-                        str(remain), 'experiments/ese2016_{}'.format(cnt),
-                        'experiment_data'])
+        if parser.utilization is not None:
+            subprocess.call(['./tasksetgen.py', '--microseconds', '--uniform', '5',
+                             '--utilization {}:{}'.format(args.utilization - 0.25, args.utilization + 0.25),
+                            str(remain), 'experiments/ese2016_{}'.format(cnt),
+                            'experiment_data'])
+        else:
+            subprocess.call(['./tasksetgen.py', '--microseconds', '--uniform', '5',
+                            str(remain), 'experiments/ese2016_{}'.format(cnt),
+                            'experiment_data'])
+
         for experiment in os.listdir('experiments/ese2016_{}'.format(cnt)):
             subprocess.call(['./generate.py',
                             'experiments/ese2016_{}'.format(cnt) + '/' + experiment])