diff --git a/predtuner/modeledapp.py b/predtuner/modeledapp.py index fa30d8e7ddd831c3fabc728867f06ca024f03cac..a188eb9ad0c9ecc0fd4f66920fb5d15540dc1fd4 100644 --- a/predtuner/modeledapp.py +++ b/predtuner/modeledapp.py @@ -460,6 +460,8 @@ class ApproxModeledTuner(ApproxTuner): def qos_speedup(conf): return conf.validated_qos if validated else conf.qos, conf.speedup + if not confs: + return np.zeros((2, 0)) sorted_points = np.array( sorted([qos_speedup(c) for c in confs], key=lambda p: p[0]) ).T