Remove Field._rescale_and_set_minmax

Author: VeckoTheGecko

parcels/field.py

@@ -316,10 +316,6 @@ def eval(self, time: datetime, z, y, x, particle=None, applyConversion=True):
         else:
             return value
 
-    def _rescale_and_set_minmax(self, data):
-        data[np.isnan(data)] = 0
-        return data
-
     def __getattr__(self, key: str):
         return getattr(self.data, key)