Resolve "REFAC: Map Plot for more subsets"

Closes #227 (closed)

mlair/plotting/postprocessing_plotting.py

@@ -120,7 +120,7 @@ class AbstractPlotClass:
         """
         Standard colors used for train-, val-, and test-sets during postprocessing
         """
-        colors = {"train": "#e69f00", "val": "#009e73", "test": "#56b4e9"}  # hex code
+        colors = {"train": "#e69f00", "val": "#009e73", "test": "#56b4e9", "train_val": "#000000"}  # hex code
         return colors
 
 
@@ -242,7 +242,7 @@ class PlotStationMap(AbstractPlotClass):
         :width: 400
     """
 
-    def __init__(self, generators: List, plot_folder: str = "."):
+    def __init__(self, generators: List, plot_folder: str = ".", plot_name="station_map"):
         """
         Set attributes and create plot.
 
@@ -250,7 +250,7 @@ class PlotStationMap(AbstractPlotClass):
         as value.
         :param plot_folder: path to save the plot (default: current directory)
         """
-        super().__init__(plot_folder, "station_map")
+        super().__init__(plot_folder, plot_name)
         self._ax = None
         self._gl = None
         self._plot(generators)