diff --git a/mlair/helpers/filter.py b/mlair/helpers/filter.py index 543cff3624577ac617733b8b593c5f52f25196b3..36c93b04486fc9be013af2c4f34d2b3ee1bd84c2 100644 --- a/mlair/helpers/filter.py +++ b/mlair/helpers/filter.py @@ -768,6 +768,7 @@ class KolmogorovZurbenkoFilterMovingWindow(KolmogorovZurbenkoBaseClass): def firwin_kzf(m, k): + m, k = int(m), int(k) coef = np.ones(m) for i in range(1, k): t = np.zeros((m, m + i * (m - 1))) diff --git a/mlair/plotting/data_insight_plotting.py b/mlair/plotting/data_insight_plotting.py index 6180493741c030d5dfdfcfa8972035619632c8aa..f7ce47a1b1cf36d4e6d526696d55c7ba2aa4e5f6 100644 --- a/mlair/plotting/data_insight_plotting.py +++ b/mlair/plotting/data_insight_plotting.py @@ -21,6 +21,8 @@ from mlair.data_handler import DataCollection from mlair.helpers import TimeTrackingWrapper, to_list, remove_items from mlair.plotting.abstract_plot_class import AbstractPlotClass +matplotlib.use("Agg") + @TimeTrackingWrapper class PlotStationMap(AbstractPlotClass): # pragma: no cover