ms_srs: import numpy module on first use
Change-Id: I2ce974954028bdbc7bc1561c4538b909edee2cb1
diff --git a/src/osmo_gsm_tester/obj/ms_srs.py b/src/osmo_gsm_tester/obj/ms_srs.py
index e5427f0..106502d 100644
--- a/src/osmo_gsm_tester/obj/ms_srs.py
+++ b/src/osmo_gsm_tester/obj/ms_srs.py
@@ -343,8 +343,6 @@
metrics = srsUEMetrics(self.metrics_file)
return metrics.verify(value, operation, metric, criterion)
-import numpy
-
class srsUEMetrics(log.Origin):
VALID_OPERATIONS = ['avg', 'sum']
@@ -357,6 +355,7 @@
super().__init__(log.C_RUN, 'srsue_metrics')
self.raw_data = None
self.metrics_file = metrics_file
+ import numpy
# read CSV, guessing data type with first row being the legend
try:
self.raw_data = numpy.genfromtxt(self.metrics_file, names=True, delimiter=';', dtype=None)